Studi Daya Serap Film Kitosan–Mikrokristal Selulosa Alang–Alang (Imperata Cylindrica) Sebagai Adsorben Logam Kadmium (Cd) Menggunakan Metode Adsorpsi–Filtrasi Kolom
DAFTAR PUSTAKA
Abia, A. A and Asuquo, E.D, 2007, Kinetics of Cd2+ and Cr3+ Sorption from
Aqueous Solutions UsingMercaptoacetic Modified and Unmodified
Oil Falm Fruit Fiber (Elaeis guineensis) Adsorbent,Tsinghua Science
andTechnology, 12(4): 485-495.
Adel, A.M., Z.H.A. El-Wahab, A.A.Ibrahim, and M.T. Al-Shemy, (2011),
Characterization of Microcrystalline Cellulose Prepared from
Lignocellulosic Materials, Part II: Physicochemical properties,
Carbohydrate Polymers, Vol 83, pp 676-687.
Al-ayub, M. C., Himmatul, B., & Diana, C. D. (2010). Studi kesetimbangan adsorpsi
merkuri(II) pada biomassa daun eceng gondok (eichhornia crassipes.
ALCHEMY, 1 (2), 53–103.
Aranaz, I., M. Mengibar., R. Harris., I. Panos., B. Miralles., N. Acosta., G. Galed dan
A. Heras. 2009. Functional Characterization of Chitin and Chitosan.
Bentham Science Publishers Ltd. Current Chemical Biology.
Departement of Physical Chemistry II, Faculty of Pharmacy, Institute
of Biofunctional Studies, Complutense University, Pasco Juan XXIII.
Spain. (3): 203-230.
Astuti, B.C. 2008. Pengembangan Edible Film Kitosan dengan Penambahan Asam
Lemak dan Essensial Oil: Upaya Perbaikan Sifat Barrier dan
Aktivitas Antimikroba. Bogor. Institut Pertanian Bogor.
Azubuike, P. C. dan Augustine, O. O. 2012. Physicochemical, Spectroscopic and
Thermal Properties of Microcrystalline Cellulose Derived from Corn
Cobs. International Journal of Recycling of Organic Waste in
Agriculture. (1): 1-9.
Babarinde, N.A. A.; Babalola, J. O. and Adebisi, O. B., 2008, Kinetic, Isotherm and
Thermodynamic Studies of The Biosorption of Zinc(II) from Solution
by Maize Wrapper. International Journal of Physical Sciences , Vol. 3
(2): 050-055.
Bashyal D., Homagai P.L., Ghimire K.N. 2010. Removal of Lead from Aqoueous
Medium Using Xanthate Modified Apple Juice Residue. Journal of
Nepal Chemical Society. Vol. 26: 53-60.
Bernaconi, S. 1995. Teknologi Kimia Bagian 2. PT. Prandnya Pramita, Jakarta.
Universitas Sumatera Utara
Bhattacharya, D., L.T. germinario, and W.T. Winter, (2008), Isolation, Preparation
and Characterization of Cellulose Microfibers Obtained from Bagasse,
Carbohydrate Polymers, Vol. 73, pp 371-377.
Bilal, A. 2001. Equilibrum Studies on Adsorpstion of Cu (II) from Aqueous Solution
onto Cellulose. Journal of colloid and interface science. 243. 81-84.
Chaiyakosha S, Charernjirtragul W, Umsakul K, Vuddhakul V. 2007. Comparing the
efficiency of chitosan with chlorine for reducing Vibrio
parahaemolyticus in shrimp. Food Control 18: 1031-1035.
Cahyaningrum, L. 2012. Hidrolisis Selulosa Kapas (Gossypium hirsutum L.) sebagai
Adsorben Ion Cd (II) dalam Pengaruh Ion Cr (III).
Cao, Z., Ge, H. and Lai, S., 2002, Studies on Synthesis and Adsorption Properties of
Chitosan Cross Linked by Gluteraldehyde and Cu(II) as Template
Under Microwave Irradiation, European Polymer Journal, 37,pp.
2141-2143.
Chauhan, Y.P., Sapkal, R. S., V. S. Sapkal., dan G. S. Zamre. 2009. Microcrystalline
Cellulose From Cotton Rags (Waste From Garment and Hosiery
Industries). Department of Chemical Engineering, College of
Engineering and Technology, India. International Journal Chemistry.
India. 7(2): 681-688.
Chen, A., G. I. Zeng., G. Chen., X. Hu., M. Yan., S. Guan., C. Shang., L. Lu., Z.
Zou., G. Xie. 2012. Novel Thiourea-Modified Magnetic Ion-Imprinted
Chitosan/TiO2 Composite for Simultaneous Removal of Cadmium and
2,4-Dichlorophenol. Chemical Engineering Journal. Human University
Changsha. China.
Darwono. 1995. Logam dalam Sistem Biologi Hidup. UI-Press. Jakarta.
Day, R.A.Jr., dan Underwood A.L. 1998. Analisa Kimia Kuantitatif. Erlangga.
Jakarta.
Effendi, H. 2000. Telaah Kualitas Air. IPB Press. Bogor.
El-Hefian, E.A., Elham, S. E., Mainal, A. Mainal., A.H. Yahaya. 2010.
Characterization of Chitosan in Acetic Acid: Rheological and Thermal
Studies. Department of Chemistry, University of Malaya, Kuala
Lumpu. Malaysia. (34): 47-56.
Universitas Sumatera Utara
Fatma. 2002. Studi Pemanfaatan Sabut kelapa untuk Penyerapan Ion Kadmium dari
Limbah Pabrik Pelapisan Seng. Jurnal Penelitian Sains. No.12: 82-89.
Fatoni, A., N. Hindryawati dan N. Sari. 2010. Pengaruh pH terhadap Adsorpsi Ion
Logam Kadmium (II) oleh Adsorben Jerami Padi. Jurnal Penelitian
Kimia. Samarinda: Kimia FMIPA Universitas Mulawarman. Vol.7.
No.5 : 59 – 61.
Febrisari, A. 2008. Pendayagunaan Tumbuhan Liar, Alang-Alang (Imperata
cylindrica) sebagai Softdrink Herbal dalam Rangka Optimalisasi
Lingkungan. Bogor: Institut Pertanian Bogor.
Fernandez-Saiz, P., Lagaron, J. M., Hemandez- Munoz, P., & Ocio, M. J,. 2008.
“Characterization of Antimicrobial Properties on The Growth of S.
aureus of Novel Renewable Blends of Gliadins and Chitosan of
Interest in Food Packaging and Coating Applications”. International
Journal of Food Microbiology, 124(1): 13-20.
Fessenden, R.J. dan Joan S. Fessenden. 1986. Kimia Organik. Edisi Ketiga. Jilid 1.
Jakarta: Erlangga.
Fessenden R.J. dan Fessenden J.S. 1992. Kimia Organik (Diterjemahkan oleh
Pudjaatmaka), Edisi 3, Jilid II, Penerbit Erlangga, Jakarta. 525
halaman.
Firdaus, M.L. 2012. Studi Perbandingan berbagai Adsorben Sintesis dan Alami untuk
Mengikat Logam Berat. Jurnal Penelitian. Bengkulu: Universitas
Bengkulu.
Gea, S. (2010). Innovative Bio-Nanocomposites Based on Bacterial Cellulose. A
Thesis Submitted to The University of London for The Degree of
Doctor of Philosophy. London. Hal. 14, 36-37.
Gea, S., Reynolds, C.T., Roohpour, N., Wirjosentono, B., Soykeabkaew, N., Bilotti,
E., dan Peijs, T. (2011). Investigation into the Structural,
Morphological, Mechanical and Thermal Behaviour of Bacterial
Cellulose after a Two-Step Purification Process. Bioresource
Technology. 102: 9105-9110.
Govindarajan, C., S. Ramasubramaniam., dkk. 2011. Studies on adsorption behavior
of Cadmium onto nanochitosan-carboxymethyl cellulose blend.
Archives of Applied Science Research. 3(5): 572-580.
Universitas Sumatera Utara
Haafiz, M.K.M., Eichhorn S.J., Hassan A and Jawaid M. (2013). Isolation and
Characterization of Microcrystalline Cellulose from Oil Palm
Biomass, Carbohydrate Polymer, Vol 93. No.2, pp 628-634.
Habibi, Y., Lucia, L.A., dan Rojas, O.J. (2010). Cellulose Nanocrystals: Chemistry,
Self-Assembly, and Applications. Chemical Reviews. 110: 3479-3500.
Haerudin, H., A. W. Pramono., D. S. Kusuma. dkk. 2010. Preparation and
Characterization of Chitosan/Montmorillonite (MTT) Nanocomposite
System. International Journal of Technology. 1: 65–73.
Halim, F., E.S. Ben., E. Sulastri. (2002). Pembuatan Mikrokristalin Selulosa dari
Jerami Padi dengan Variasi Waktu Hidrolisa. Jurnal Sains dan
Teknologi Farmasi, Vol 7, No. 2, hal 80-87.
Hardjito L. 2006. Aplikasi kitosan sebagai bahan tambahan makanan dan pengawet.
[Prosiding Seminar Nasional]. Bogor : Departemen Teknologi Hasil
Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian
Bogor.
Hellawell, J.M. 1986. Indicators (Biology); Water Quality; Management Freshwater
ecology; water Pollution, New York, Elsevier Apllied Science
Publishers, 452-508.
Hendayana, S., A. Kadarohman, A., A., & Sumarna, A., S. 1994. Kimia Analitik
Instrumen. Semarang : IKIP Semarang Press.
Herawan, T., M. Rivani., K. Sinaga., A. G. Sofwan. 2013. Pembuatan Mikrokristal
Selulosa Tandan Kosong Sawit sebagai Bahan Pengisi Tablet Karoten
Sawit. Departemen Farmasi, Universitas Sumatera Utara.
Herwanto, B. dan Eko. S. 2006. Adsorpsi Ion Logam Pb (II) pada Membran SelulosaKitosan Terikat Silang.
Hsu, T.A., (1996), Pretreatment of Biomass, In: Wyman, C.E. (Ed), Handbook on
Bioethanol, Production and Utilization, Taylor & Francis,
Washington, DC.
Huang, Y. 2012. Thermal Properties and Thermal Degradation of Cellulose Tri
Stearate (CTs). Article of Chemical Engineering and Materials Eastern
Liaoning University, Dandong, China. (4): 1012-1024.
Universitas Sumatera Utara
Hutabarat, S dan S.M. Evans. 1986. Pengantar Osenografi. UI Press. Jakarta.
Hutahahean, S. 2001. Penggunaan Kitosan sebagai Penyerap Terhadap Logam
Zinkum (Zn2+) dan Logam Kromium dengan Metode Spektrofotometri
Serapan Atom. Skripsi Jurusan Kimia FMIPA USU. Medan.
Igwe, J.W and Abia, A.A, 2006, Sorption Kinetics and Intrapaticulate Diffusivity of
As(III) Bioremediation from Aqueous Solution, Using Modified and
Unmodified Coconut Fiber, Ecletica Quimica, Vol. 3 No. 3 : 23-29.
Igwe, J.C; Nwokennaya, E.C and Abia, A.A, 2005, The Role of pH in Heavy Metal
Detoxification by Biosorption from Aqueous Solutions Containing
Chelating Agents, African Journal of Biotechnology, Vol. 4 (10) :
1119-1112.
Igwe, J. W and Abia, A. A., 2007, Equilibrium Sorption Isotherm Studies of Cd(II),
Pb(II) and Zn(II) ions Detoxification from Waste Water Using
Unmodified and EDTA Modified Maize Husk, Electronic Journal of
Biotechnology, Vol. 10, No. 4 : 536-543.
Israel, A. U., Obot, I. B., Umorem, S. A., M.K. Pennie., V and Asuquo, J. E. 2008.
Production of Cellulosic Polymers From Agricultural Wastes. EJournal of Chemistry. Vol.5. No. 1: 81-85.
Josson-Charier, M., Guibal, E., Roussy, J. 1996. Vanadium (IV) Sorption by
Chitosan: Kinetics and Equilibrum. Wal. Res. 30, 2, pp. 6285-6290.
Kaban, J. 2007. Studi Karakteristik dan Aplikasi Film Pelapis Kelat Logam Alkali
Tanah Alginat-Kitosan. Disertasi. Sekolah Pascasarjana Universitas
Sumatera Utara. Medan.
Kaminski, W. dan Modrzejewska, Z. (1997). Application of Chitosan Membranes in
Separation of Heavy Metal Ions. Sep. Sci. Technol. 32 (16) 2659 –
2668.
Karthikeyan, G., Anbalagan, K., Andal, N. M. 2004. Adsorption Dynamics and
Equilibrum Studies of Zn (II) onto Chitosan, Indian J. Chem. Sci.,
116. 2. pp 119-127.
Keshk, S.M.A.S and M.A. Haija, (2011), A New Method for Producing
Microcrystalline cellulose from Gluconacetobacter xylinus and Kenaf,
Carbohydrate Polymers, Vol. 84, pp 1301-1305.
Universitas Sumatera Utara
Klemm, D., Philipp, B., Heinze, T. Heinze, U., dan Wagenknecht, W. (1998 a).
Comprehensive Cellulose Chemistry. Volume 1: Fundamentals and
Analytical Methods. Weinheim: Wiley-VCH Verlag GmbH. Hal. 1,
14, 18-19.
Koo, O. M. Y., dan P.W. S. Heng. 2001. The Influence of Microcrystalline Cellulose
Grade on Shape Distributions of Pellets Produced by ExtrusionSpheronization. Department of Pharmacy, National University of
Singapore. Chem. Pharm. Bull. 49 (11): 1383-1387.
Kong, M., Chen, X. G., Xing, K., & Park, H. J. 2010. “Antimicrobial Properties of
Chitosan and Mode of Action: A State of The Art Review”.
International Journal of Food Microbiology, 144(1): 51-63.
Kousalya, G.N., M.R.G.C. Sairam Sundaram, S. Meenakshi. 2010. Synthesis of
Nano-Hydroxyapatite Chitin/Chitosan Hybrid Biocomposite for the
Removal of Fe (III). Carbohydrate Polymer, 82, 594-599.
Knoor, D. 1984. Functional Properties of Chitin and Chitosan. J. Food. Sci. Vol 47:
36-38.
Kumar, Ravi, N., V., Majeti. 2000. A review of chitin and chitosan applications.
Reactive & Functional Polymers 46, 1-27.
Kusumawati, N. 2009. Pemanfaatan Limbah Kulit Udang sebagai Bahan Baku
Pembuatan Membran Ultrafikasi. Jurnal Penelitian. Universitas
Negeri Semarang.
Laka. M., S. Chernyavskaya. (2007). Obtaining Microcrystalline Cellulose from
Softwood and Hardwood Pulp, BioResources, Vol. 2, No. 3, pp 583589.
Lee, D. W., Lim, H., Chong, H. N., dan Shim, W. S. 2009. Advances in Chitosan
Material and its Hybrid Derivatives: A Review. The Open
Biomaterials Journal. (1): 10-20.
Lestari, I., dan A. Sanova. 2011. Penyerapan Logam Berat Kadmium (Cd)
Menggunakan Kitosan Hasil Transformasi Kitin Dari Kulit Udang
(Penaeus sp). Fakultas Keguruan dan Ilmu Pendidikan, Universitas
Jambi. Volume 13. 1: 9-14.
Lima, I. S. dan Airoldi, C. 2000. A Thermodynamics Investigation and Chitosan
Divalent Cation Interactions, Thermochimica Acta. 421, pp. 133-139
Universitas Sumatera Utara
Mano, J. F., Koniarova, D. Reis, R. L. 2003. Journal of Material Science: Materials
in Medicine. Vol.14, pp. 127 – 135.
Marchessault, R. H., Ravenelle, F., Zhu, X.X. 2006. Polysaccharides for Drug
Delivery and Pharmaceutical Applications. American Chemical
Society.
Martin, A. N., J. Swarbrick., dan Cammarata. 1970. Physical Pharmacy. 2nd Ed., Lea
& Febiger. Philadelphia.
Mc. Cabe Warren., Julian, S., dan Harriot P. 1999. Operasi teknik Kimia. Jilid 2.
Erlangga. Jakarta.
Meriatna. 2008. Penggunaan Membran Kitosan untuk Menurunkan Kadar Logam
Krom (Cr) dan Nikel (Ni) dalam Limbah Cair Industri Pelapisan
Logam. Tesis. Medan: USU.
Metcalf dan Eddy. 1979. Wastewater Engineering Treatment Disposal Reuse. McGraw Hill Ed.
Moenandir, J. 1988. Pengantar Ilmu dan Pengendalian Gulma. Rajawali Press:
Jakarta.
Mohamad, E. 2012. Fitoremediasi Logam Berat Kadmium (Cd) pada Tanah dengan
menggunakan Bayam Duri (Amaranthus spinosus L). Laporan
Penelitian Pengembangan IPTEK. FMIPA Universitas Negeri
Gorontalo.
Muzzarelli RA A. 1985. New derivatives of chitin and chitosan: properties and
applications. Di dalam Croscenz V, Dead ICM, Stivala SS (eds.). New
developments in industrial polysaccharides. gordon and beach science
Publ. New York.
Nada, A.M.A., M.Y. El-kady, E.S.A. El-Sayed, F.M. Amine, (2009), Preparation and
Characterization of microcrystalline Cellulose, BioResources, Vol. 4,
No. 4, pp 1359-1371.
Nazzal, S., A. A. Zaghloul., dan M.A. Khan. 2002. Effect of Extragranular
Microcrystalline Cellulose on Compaction, Surface Roughness, and In
Vitro Dissolution of a Self- Nanoemulsified Solid Dosage Form of
Ubiquinone. Pharmaceutical Technology. 86-98.
Universitas Sumatera Utara
No HK, Park NY, Lee SH, Meyers SP. 2002. Antibacterial activity of chitosan and
oligomers with different molecular weights. International Journal of
Food Microbiology 74: 62-72.
Nurcahya, T. 2013. Uji Kinerja Kombinasi Kitosan-Bentonit dengan Arang Aktif
terhadap Ion Logam dan Residu Pestisida dalam Air Minum.
Bandung: UPI.
Nurhasmi, H. dan Nubzah Saniyyah. 2012. Penyerapan Ion Logam Cd dan Cr dalam
Air Limbah Menggunakan Sekam Padi. Jurnal Penelitian. Jakarta: FST
UIN Syarif Hidayatullah.
Ohwoavworhua, F. 2005. Phosporic Acid-Mediated Depolymerization and
Decrystalization of α-Cellulose Obtained from Corn Cob :
Preparation of Low Criystallinity Cellulose and Some Physcochemical
Properties. Nigeria : Tropical Journal of Pharmaceutical Reserch.
4(2): 509-516.
Oyeniyi, Y.J. and O.A. Itiola, (2012) The Physicochemical Characteristic of
Microcrystalline Celluolose, derived from sawdust, agricultural waste
products, Int J Pharm Pharm Sci., Vol. 4, No. 1, pp 197-200.
Patnaik, P. 2004. Dean’s Analytical Chemistry Handbook. Second Edition. The
McGraw Hill. Inc. USA.
Potthast, A., Rosenau, T., dan kosma, P. (2006). Analysis of Oxidized Functionaties
in Cellulose. Adv. Polym Sci. (205): 1 – 6.
Prashanth, H.K.V, and Tharanathan, R.N.,
their unlimited application
Biochemistry & Nutrition.
Institute. India. ELSEVIER,
(Page 117-131).
2007. Chitin/chitosan:modifications and
potential-an overview. Department of
Central Food. Technological Research
Trends in Food Science & Technology
Purnomo, T. dan Muchyiddin. 2007. Analisis Kandungan Timbal pada Ikan Bandeng
di Tambak Kecamatan Gresik . Neptunus, Vol.14 (1): 68-77.
Purwaningsih, D. 2009. Adsorpsi Multi Logam Ag (I), Pb (I), Cr (III), Cu (II) dan Ni
(II) pada silica dari Abu Sekam Padi. Jurnal Penelitian Saintek.
Vol.14, No.1.
Universitas Sumatera Utara
Purworini, P. 2013. Pemanfaatan Mikrokristal selulosa Limbah Tandan Kelapa Muda
(Cocos nucifera Linn) Sebagai Bahan Pengisi Dalam Film Layak
Makan Pati Tapioka Dengan Gliserol Sebagai Plastisizer. Tesis.
FMIPA USU.
Quek, S. Y., 1998, The Use of Sago Waste for the Sorption of Lead and Cooper,
Water SA, vol. 24, no. 33, pp 251-256.
Rahmi, H., Ina, R., Awin, F., & Noer, K. (2009). Pemanfaatan Rumput Alang-Alang
(Imperata Cylindrica) sebagai Biosorben Cr(VI) pada limbah industri
sasirangan dengan metode teh celup. Sains dan Terapan Kimia, 2 (1),
57–73.
Redjeki, T., Agung, N. C., Lian, R. S. 2012. Membrane Chitosan Modified
Carboxymethil (CS-MCM) Sebagai Adsorben Ion Cu (II). Jurnal
Seminar Nasional VIII Pendidikan Biologi. FMIPA FKIP Universitas
Sebelas Maret. (Hal: 445-450).
Rohman, A. 2007. Kimia Farmasi Analisis. Pustaka pengajar. Yogyakarta.
Rosnah, M. S., Aziz A. A., Wan Hasan W. H and Top A. G.M., (2009), Solid-state
characteristics of Microcrystalline Cellulose From Oil Palm Empty
Fruit Bunch Fibre, Journal of Oil Palm Research, Vol. 21, pp 613-620.
Roylance, D. 2008. Mechanical Properties of Materials. Jhon Willey and Sons. New
York.
Rowe, R.C., Sheskey, P.J., and Quinn, M.E. (2009). Handbook of Pharmaceutical
Excipients. Edisi keenam. London: Pharmaceutical Press. Hal. 129 –
133, 136 – 138.
Santoso, 2012. Preparasi dan Aplikasi Komposit Hidroksiapatit/kitosan sebagai
Adsorben Logam Berat. Skripsi. Depok: Fakultas Teknik UI.
Sheltami, I. M., Alloin, S. A., Ahmad, I., Dufresne, A., Kargarzadeh. 2012.
Extraction of Cellulose Nanocrystal from Mengkuang Leaves
(Pandanus tectorius). Journal of Carbohydrate Polymer. 88: 772-779.
Silverio, H.A., Neto, W.P.F., and Pasquini, D. 2013. Effect of Incorporating
Cellulose Nanocrystals from Corncob on the Tensile, Thermal and
Barrier Propertiies of Poly(Vinyl Alcohol) Nanocomposites. Journal
of Nanomaterials. 2013: 1-9.
Universitas Sumatera Utara
Sinaga, K.R., (2010), Modifikasi Nata de Coco dengan Tiorena sebagai Bahan
Tambahan Sediaan Obat Fraksi Aktif Antiradang daun Ruku-Ruku,
Thesis, Universitas Sumatera Utara.
Stevens, M.P. 2001. Kimia Polimer. Cetakan Pertama. Jakarta: PT Pradnya
Paramita.177.597.
Stuart, B. 2004. Infrared Spectroscopy: Fundamentals and Apllications. Jhon Willey
and Sons Ltd. USA.
Subowo., Mulyadi, S., Widodo. dan Asep Nugraha. 1999. Status dan Penyebaran Pb,
Cd, dan Pestisida pada Lahan Sawah Intensifikasi di Pinggir Jalan
Raya. Puslittanak Bogor. Bogor.
Sudarmadji., J. Mukono. dan Corie, I.P. 2006. Toksikologi Logam Berat B3 dan
Dampaknya Terhadap Kesehatan. Jurnal Kesehatan Lingkungan. 2
(2): 129-142.
Sunardi. 2006. 116 Unsur Kimia Deskripsi dan Pemanfaatannya. Yrama Widya.
Bandung.
Suptijah P, Salamah E, Sumaryanto H, Purwaningsih S, Santoso J.1992. Pengaruh
berbagai isolasi khitin kulit udang terhadap mutunya. [Laporan
Penelitian]. Bogor : Departemen Teknologi Hasil Perairan, Fakultas
Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.
Sutiya, B. 2012. Kandungan Kimia dan Sifat Serat Alang-Alang (Imperata cylindrica)
sebagai Gambaran Bahan Baku Pulp dan Kertas. Bioscientiae. Volume
9, Nomor 1, Halaman 8-19. Kalimantan Selatan: Universitas Lambung
Mangkurat.
Swastawati, F., Fahmi, A.S., Riyadi, P.H. 2007. Pemanfaatan Limbah Hasil
Perikanan. Badan Penerbit Universitas Diponegoro. Semarang. (96
Halaman).
Tran, C. D., Simon, D., Ambra, D., dan Mladen, F. 2013. Chitosan-Cellulose
Composite Materials: Preparation, Characterization and Application
for Removal of Microcystin. Department of Chemistry, Marquette
University, USA. Journal of Hazardous Materials 252-253 (2013):
355-366.
Vogel, A.I. 1994. Buku Teks Anorganik Kualitatif Makro dan Semimikro. Edisi
Kelima. PT Kalman Media Pustaka. Jakarta.
Universitas Sumatera Utara
Wegener, D. 1985. Wood: Kimia Ultrastruktur, Reaksi-Reaksi. Yogyakarta: Gadjah
Mada University.
Wan Ngah, W. S. 2002. Removal Copper (II) Ions from Aqueous Solution onto
Chitosan and Cross-linked Chitosan Beads, Reactive and Functional
Polymers. (50): 181-190.
Wibisono, I., Hugo, L., Antaresti., dan Aylianawati. (2011). Pembuatan Pulp dari
Alang-Alang, Vol. 10, No. 1, Hal 11-20. Surabaya: Fakultas teknik
Jurusan Teknik Kimia Universitas Katolik Widya Mandala Surabaya.
Widowati, W., Sastiono, A. dan Jusuf, R. 2008. Efek Toksik Logam Pencegahan dan
Penanggulangan Pencemaran. Penerbit Andi. Yogyakarta.
Widaningrum, M., Suismono. 2007. Bahaya Kontaminasi Logam Berat dalam
Sayuran dan Alternatif Pencegahan Cemarannya. Buletin teknologi
Pascapanen Pertanian 3, 16-27.
Wirjosentono, B. 1995. Analisis dan Karakterisasi Polimer. Medan: USU Press.
Yang, T.C. dan Zall,R.R. 1984. Adsorption of Metals by Natural Polymer Generated
from Sea Food Processing Waste. Ind. Eng. Chem. Prod. Res. Dev.,
23, pp. 168-172.
Yanuar, H, M., Dharma, S., & Vieter, J. M. (2009). Adsorpsi ion Pb(II) dalam air
dengan jerami padi. Percikan, 100, 67-74.
Zugenmainer, P. (2008). Crystalline Cellulose and Derivatives. Heidelberg: SpringerVerlag. Hal. 2, 7–8.
Universitas Sumatera Utara
Abia, A. A and Asuquo, E.D, 2007, Kinetics of Cd2+ and Cr3+ Sorption from
Aqueous Solutions UsingMercaptoacetic Modified and Unmodified
Oil Falm Fruit Fiber (Elaeis guineensis) Adsorbent,Tsinghua Science
andTechnology, 12(4): 485-495.
Adel, A.M., Z.H.A. El-Wahab, A.A.Ibrahim, and M.T. Al-Shemy, (2011),
Characterization of Microcrystalline Cellulose Prepared from
Lignocellulosic Materials, Part II: Physicochemical properties,
Carbohydrate Polymers, Vol 83, pp 676-687.
Al-ayub, M. C., Himmatul, B., & Diana, C. D. (2010). Studi kesetimbangan adsorpsi
merkuri(II) pada biomassa daun eceng gondok (eichhornia crassipes.
ALCHEMY, 1 (2), 53–103.
Aranaz, I., M. Mengibar., R. Harris., I. Panos., B. Miralles., N. Acosta., G. Galed dan
A. Heras. 2009. Functional Characterization of Chitin and Chitosan.
Bentham Science Publishers Ltd. Current Chemical Biology.
Departement of Physical Chemistry II, Faculty of Pharmacy, Institute
of Biofunctional Studies, Complutense University, Pasco Juan XXIII.
Spain. (3): 203-230.
Astuti, B.C. 2008. Pengembangan Edible Film Kitosan dengan Penambahan Asam
Lemak dan Essensial Oil: Upaya Perbaikan Sifat Barrier dan
Aktivitas Antimikroba. Bogor. Institut Pertanian Bogor.
Azubuike, P. C. dan Augustine, O. O. 2012. Physicochemical, Spectroscopic and
Thermal Properties of Microcrystalline Cellulose Derived from Corn
Cobs. International Journal of Recycling of Organic Waste in
Agriculture. (1): 1-9.
Babarinde, N.A. A.; Babalola, J. O. and Adebisi, O. B., 2008, Kinetic, Isotherm and
Thermodynamic Studies of The Biosorption of Zinc(II) from Solution
by Maize Wrapper. International Journal of Physical Sciences , Vol. 3
(2): 050-055.
Bashyal D., Homagai P.L., Ghimire K.N. 2010. Removal of Lead from Aqoueous
Medium Using Xanthate Modified Apple Juice Residue. Journal of
Nepal Chemical Society. Vol. 26: 53-60.
Bernaconi, S. 1995. Teknologi Kimia Bagian 2. PT. Prandnya Pramita, Jakarta.
Universitas Sumatera Utara
Bhattacharya, D., L.T. germinario, and W.T. Winter, (2008), Isolation, Preparation
and Characterization of Cellulose Microfibers Obtained from Bagasse,
Carbohydrate Polymers, Vol. 73, pp 371-377.
Bilal, A. 2001. Equilibrum Studies on Adsorpstion of Cu (II) from Aqueous Solution
onto Cellulose. Journal of colloid and interface science. 243. 81-84.
Chaiyakosha S, Charernjirtragul W, Umsakul K, Vuddhakul V. 2007. Comparing the
efficiency of chitosan with chlorine for reducing Vibrio
parahaemolyticus in shrimp. Food Control 18: 1031-1035.
Cahyaningrum, L. 2012. Hidrolisis Selulosa Kapas (Gossypium hirsutum L.) sebagai
Adsorben Ion Cd (II) dalam Pengaruh Ion Cr (III).
Cao, Z., Ge, H. and Lai, S., 2002, Studies on Synthesis and Adsorption Properties of
Chitosan Cross Linked by Gluteraldehyde and Cu(II) as Template
Under Microwave Irradiation, European Polymer Journal, 37,pp.
2141-2143.
Chauhan, Y.P., Sapkal, R. S., V. S. Sapkal., dan G. S. Zamre. 2009. Microcrystalline
Cellulose From Cotton Rags (Waste From Garment and Hosiery
Industries). Department of Chemical Engineering, College of
Engineering and Technology, India. International Journal Chemistry.
India. 7(2): 681-688.
Chen, A., G. I. Zeng., G. Chen., X. Hu., M. Yan., S. Guan., C. Shang., L. Lu., Z.
Zou., G. Xie. 2012. Novel Thiourea-Modified Magnetic Ion-Imprinted
Chitosan/TiO2 Composite for Simultaneous Removal of Cadmium and
2,4-Dichlorophenol. Chemical Engineering Journal. Human University
Changsha. China.
Darwono. 1995. Logam dalam Sistem Biologi Hidup. UI-Press. Jakarta.
Day, R.A.Jr., dan Underwood A.L. 1998. Analisa Kimia Kuantitatif. Erlangga.
Jakarta.
Effendi, H. 2000. Telaah Kualitas Air. IPB Press. Bogor.
El-Hefian, E.A., Elham, S. E., Mainal, A. Mainal., A.H. Yahaya. 2010.
Characterization of Chitosan in Acetic Acid: Rheological and Thermal
Studies. Department of Chemistry, University of Malaya, Kuala
Lumpu. Malaysia. (34): 47-56.
Universitas Sumatera Utara
Fatma. 2002. Studi Pemanfaatan Sabut kelapa untuk Penyerapan Ion Kadmium dari
Limbah Pabrik Pelapisan Seng. Jurnal Penelitian Sains. No.12: 82-89.
Fatoni, A., N. Hindryawati dan N. Sari. 2010. Pengaruh pH terhadap Adsorpsi Ion
Logam Kadmium (II) oleh Adsorben Jerami Padi. Jurnal Penelitian
Kimia. Samarinda: Kimia FMIPA Universitas Mulawarman. Vol.7.
No.5 : 59 – 61.
Febrisari, A. 2008. Pendayagunaan Tumbuhan Liar, Alang-Alang (Imperata
cylindrica) sebagai Softdrink Herbal dalam Rangka Optimalisasi
Lingkungan. Bogor: Institut Pertanian Bogor.
Fernandez-Saiz, P., Lagaron, J. M., Hemandez- Munoz, P., & Ocio, M. J,. 2008.
“Characterization of Antimicrobial Properties on The Growth of S.
aureus of Novel Renewable Blends of Gliadins and Chitosan of
Interest in Food Packaging and Coating Applications”. International
Journal of Food Microbiology, 124(1): 13-20.
Fessenden, R.J. dan Joan S. Fessenden. 1986. Kimia Organik. Edisi Ketiga. Jilid 1.
Jakarta: Erlangga.
Fessenden R.J. dan Fessenden J.S. 1992. Kimia Organik (Diterjemahkan oleh
Pudjaatmaka), Edisi 3, Jilid II, Penerbit Erlangga, Jakarta. 525
halaman.
Firdaus, M.L. 2012. Studi Perbandingan berbagai Adsorben Sintesis dan Alami untuk
Mengikat Logam Berat. Jurnal Penelitian. Bengkulu: Universitas
Bengkulu.
Gea, S. (2010). Innovative Bio-Nanocomposites Based on Bacterial Cellulose. A
Thesis Submitted to The University of London for The Degree of
Doctor of Philosophy. London. Hal. 14, 36-37.
Gea, S., Reynolds, C.T., Roohpour, N., Wirjosentono, B., Soykeabkaew, N., Bilotti,
E., dan Peijs, T. (2011). Investigation into the Structural,
Morphological, Mechanical and Thermal Behaviour of Bacterial
Cellulose after a Two-Step Purification Process. Bioresource
Technology. 102: 9105-9110.
Govindarajan, C., S. Ramasubramaniam., dkk. 2011. Studies on adsorption behavior
of Cadmium onto nanochitosan-carboxymethyl cellulose blend.
Archives of Applied Science Research. 3(5): 572-580.
Universitas Sumatera Utara
Haafiz, M.K.M., Eichhorn S.J., Hassan A and Jawaid M. (2013). Isolation and
Characterization of Microcrystalline Cellulose from Oil Palm
Biomass, Carbohydrate Polymer, Vol 93. No.2, pp 628-634.
Habibi, Y., Lucia, L.A., dan Rojas, O.J. (2010). Cellulose Nanocrystals: Chemistry,
Self-Assembly, and Applications. Chemical Reviews. 110: 3479-3500.
Haerudin, H., A. W. Pramono., D. S. Kusuma. dkk. 2010. Preparation and
Characterization of Chitosan/Montmorillonite (MTT) Nanocomposite
System. International Journal of Technology. 1: 65–73.
Halim, F., E.S. Ben., E. Sulastri. (2002). Pembuatan Mikrokristalin Selulosa dari
Jerami Padi dengan Variasi Waktu Hidrolisa. Jurnal Sains dan
Teknologi Farmasi, Vol 7, No. 2, hal 80-87.
Hardjito L. 2006. Aplikasi kitosan sebagai bahan tambahan makanan dan pengawet.
[Prosiding Seminar Nasional]. Bogor : Departemen Teknologi Hasil
Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian
Bogor.
Hellawell, J.M. 1986. Indicators (Biology); Water Quality; Management Freshwater
ecology; water Pollution, New York, Elsevier Apllied Science
Publishers, 452-508.
Hendayana, S., A. Kadarohman, A., A., & Sumarna, A., S. 1994. Kimia Analitik
Instrumen. Semarang : IKIP Semarang Press.
Herawan, T., M. Rivani., K. Sinaga., A. G. Sofwan. 2013. Pembuatan Mikrokristal
Selulosa Tandan Kosong Sawit sebagai Bahan Pengisi Tablet Karoten
Sawit. Departemen Farmasi, Universitas Sumatera Utara.
Herwanto, B. dan Eko. S. 2006. Adsorpsi Ion Logam Pb (II) pada Membran SelulosaKitosan Terikat Silang.
Hsu, T.A., (1996), Pretreatment of Biomass, In: Wyman, C.E. (Ed), Handbook on
Bioethanol, Production and Utilization, Taylor & Francis,
Washington, DC.
Huang, Y. 2012. Thermal Properties and Thermal Degradation of Cellulose Tri
Stearate (CTs). Article of Chemical Engineering and Materials Eastern
Liaoning University, Dandong, China. (4): 1012-1024.
Universitas Sumatera Utara
Hutabarat, S dan S.M. Evans. 1986. Pengantar Osenografi. UI Press. Jakarta.
Hutahahean, S. 2001. Penggunaan Kitosan sebagai Penyerap Terhadap Logam
Zinkum (Zn2+) dan Logam Kromium dengan Metode Spektrofotometri
Serapan Atom. Skripsi Jurusan Kimia FMIPA USU. Medan.
Igwe, J.W and Abia, A.A, 2006, Sorption Kinetics and Intrapaticulate Diffusivity of
As(III) Bioremediation from Aqueous Solution, Using Modified and
Unmodified Coconut Fiber, Ecletica Quimica, Vol. 3 No. 3 : 23-29.
Igwe, J.C; Nwokennaya, E.C and Abia, A.A, 2005, The Role of pH in Heavy Metal
Detoxification by Biosorption from Aqueous Solutions Containing
Chelating Agents, African Journal of Biotechnology, Vol. 4 (10) :
1119-1112.
Igwe, J. W and Abia, A. A., 2007, Equilibrium Sorption Isotherm Studies of Cd(II),
Pb(II) and Zn(II) ions Detoxification from Waste Water Using
Unmodified and EDTA Modified Maize Husk, Electronic Journal of
Biotechnology, Vol. 10, No. 4 : 536-543.
Israel, A. U., Obot, I. B., Umorem, S. A., M.K. Pennie., V and Asuquo, J. E. 2008.
Production of Cellulosic Polymers From Agricultural Wastes. EJournal of Chemistry. Vol.5. No. 1: 81-85.
Josson-Charier, M., Guibal, E., Roussy, J. 1996. Vanadium (IV) Sorption by
Chitosan: Kinetics and Equilibrum. Wal. Res. 30, 2, pp. 6285-6290.
Kaban, J. 2007. Studi Karakteristik dan Aplikasi Film Pelapis Kelat Logam Alkali
Tanah Alginat-Kitosan. Disertasi. Sekolah Pascasarjana Universitas
Sumatera Utara. Medan.
Kaminski, W. dan Modrzejewska, Z. (1997). Application of Chitosan Membranes in
Separation of Heavy Metal Ions. Sep. Sci. Technol. 32 (16) 2659 –
2668.
Karthikeyan, G., Anbalagan, K., Andal, N. M. 2004. Adsorption Dynamics and
Equilibrum Studies of Zn (II) onto Chitosan, Indian J. Chem. Sci.,
116. 2. pp 119-127.
Keshk, S.M.A.S and M.A. Haija, (2011), A New Method for Producing
Microcrystalline cellulose from Gluconacetobacter xylinus and Kenaf,
Carbohydrate Polymers, Vol. 84, pp 1301-1305.
Universitas Sumatera Utara
Klemm, D., Philipp, B., Heinze, T. Heinze, U., dan Wagenknecht, W. (1998 a).
Comprehensive Cellulose Chemistry. Volume 1: Fundamentals and
Analytical Methods. Weinheim: Wiley-VCH Verlag GmbH. Hal. 1,
14, 18-19.
Koo, O. M. Y., dan P.W. S. Heng. 2001. The Influence of Microcrystalline Cellulose
Grade on Shape Distributions of Pellets Produced by ExtrusionSpheronization. Department of Pharmacy, National University of
Singapore. Chem. Pharm. Bull. 49 (11): 1383-1387.
Kong, M., Chen, X. G., Xing, K., & Park, H. J. 2010. “Antimicrobial Properties of
Chitosan and Mode of Action: A State of The Art Review”.
International Journal of Food Microbiology, 144(1): 51-63.
Kousalya, G.N., M.R.G.C. Sairam Sundaram, S. Meenakshi. 2010. Synthesis of
Nano-Hydroxyapatite Chitin/Chitosan Hybrid Biocomposite for the
Removal of Fe (III). Carbohydrate Polymer, 82, 594-599.
Knoor, D. 1984. Functional Properties of Chitin and Chitosan. J. Food. Sci. Vol 47:
36-38.
Kumar, Ravi, N., V., Majeti. 2000. A review of chitin and chitosan applications.
Reactive & Functional Polymers 46, 1-27.
Kusumawati, N. 2009. Pemanfaatan Limbah Kulit Udang sebagai Bahan Baku
Pembuatan Membran Ultrafikasi. Jurnal Penelitian. Universitas
Negeri Semarang.
Laka. M., S. Chernyavskaya. (2007). Obtaining Microcrystalline Cellulose from
Softwood and Hardwood Pulp, BioResources, Vol. 2, No. 3, pp 583589.
Lee, D. W., Lim, H., Chong, H. N., dan Shim, W. S. 2009. Advances in Chitosan
Material and its Hybrid Derivatives: A Review. The Open
Biomaterials Journal. (1): 10-20.
Lestari, I., dan A. Sanova. 2011. Penyerapan Logam Berat Kadmium (Cd)
Menggunakan Kitosan Hasil Transformasi Kitin Dari Kulit Udang
(Penaeus sp). Fakultas Keguruan dan Ilmu Pendidikan, Universitas
Jambi. Volume 13. 1: 9-14.
Lima, I. S. dan Airoldi, C. 2000. A Thermodynamics Investigation and Chitosan
Divalent Cation Interactions, Thermochimica Acta. 421, pp. 133-139
Universitas Sumatera Utara
Mano, J. F., Koniarova, D. Reis, R. L. 2003. Journal of Material Science: Materials
in Medicine. Vol.14, pp. 127 – 135.
Marchessault, R. H., Ravenelle, F., Zhu, X.X. 2006. Polysaccharides for Drug
Delivery and Pharmaceutical Applications. American Chemical
Society.
Martin, A. N., J. Swarbrick., dan Cammarata. 1970. Physical Pharmacy. 2nd Ed., Lea
& Febiger. Philadelphia.
Mc. Cabe Warren., Julian, S., dan Harriot P. 1999. Operasi teknik Kimia. Jilid 2.
Erlangga. Jakarta.
Meriatna. 2008. Penggunaan Membran Kitosan untuk Menurunkan Kadar Logam
Krom (Cr) dan Nikel (Ni) dalam Limbah Cair Industri Pelapisan
Logam. Tesis. Medan: USU.
Metcalf dan Eddy. 1979. Wastewater Engineering Treatment Disposal Reuse. McGraw Hill Ed.
Moenandir, J. 1988. Pengantar Ilmu dan Pengendalian Gulma. Rajawali Press:
Jakarta.
Mohamad, E. 2012. Fitoremediasi Logam Berat Kadmium (Cd) pada Tanah dengan
menggunakan Bayam Duri (Amaranthus spinosus L). Laporan
Penelitian Pengembangan IPTEK. FMIPA Universitas Negeri
Gorontalo.
Muzzarelli RA A. 1985. New derivatives of chitin and chitosan: properties and
applications. Di dalam Croscenz V, Dead ICM, Stivala SS (eds.). New
developments in industrial polysaccharides. gordon and beach science
Publ. New York.
Nada, A.M.A., M.Y. El-kady, E.S.A. El-Sayed, F.M. Amine, (2009), Preparation and
Characterization of microcrystalline Cellulose, BioResources, Vol. 4,
No. 4, pp 1359-1371.
Nazzal, S., A. A. Zaghloul., dan M.A. Khan. 2002. Effect of Extragranular
Microcrystalline Cellulose on Compaction, Surface Roughness, and In
Vitro Dissolution of a Self- Nanoemulsified Solid Dosage Form of
Ubiquinone. Pharmaceutical Technology. 86-98.
Universitas Sumatera Utara
No HK, Park NY, Lee SH, Meyers SP. 2002. Antibacterial activity of chitosan and
oligomers with different molecular weights. International Journal of
Food Microbiology 74: 62-72.
Nurcahya, T. 2013. Uji Kinerja Kombinasi Kitosan-Bentonit dengan Arang Aktif
terhadap Ion Logam dan Residu Pestisida dalam Air Minum.
Bandung: UPI.
Nurhasmi, H. dan Nubzah Saniyyah. 2012. Penyerapan Ion Logam Cd dan Cr dalam
Air Limbah Menggunakan Sekam Padi. Jurnal Penelitian. Jakarta: FST
UIN Syarif Hidayatullah.
Ohwoavworhua, F. 2005. Phosporic Acid-Mediated Depolymerization and
Decrystalization of α-Cellulose Obtained from Corn Cob :
Preparation of Low Criystallinity Cellulose and Some Physcochemical
Properties. Nigeria : Tropical Journal of Pharmaceutical Reserch.
4(2): 509-516.
Oyeniyi, Y.J. and O.A. Itiola, (2012) The Physicochemical Characteristic of
Microcrystalline Celluolose, derived from sawdust, agricultural waste
products, Int J Pharm Pharm Sci., Vol. 4, No. 1, pp 197-200.
Patnaik, P. 2004. Dean’s Analytical Chemistry Handbook. Second Edition. The
McGraw Hill. Inc. USA.
Potthast, A., Rosenau, T., dan kosma, P. (2006). Analysis of Oxidized Functionaties
in Cellulose. Adv. Polym Sci. (205): 1 – 6.
Prashanth, H.K.V, and Tharanathan, R.N.,
their unlimited application
Biochemistry & Nutrition.
Institute. India. ELSEVIER,
(Page 117-131).
2007. Chitin/chitosan:modifications and
potential-an overview. Department of
Central Food. Technological Research
Trends in Food Science & Technology
Purnomo, T. dan Muchyiddin. 2007. Analisis Kandungan Timbal pada Ikan Bandeng
di Tambak Kecamatan Gresik . Neptunus, Vol.14 (1): 68-77.
Purwaningsih, D. 2009. Adsorpsi Multi Logam Ag (I), Pb (I), Cr (III), Cu (II) dan Ni
(II) pada silica dari Abu Sekam Padi. Jurnal Penelitian Saintek.
Vol.14, No.1.
Universitas Sumatera Utara
Purworini, P. 2013. Pemanfaatan Mikrokristal selulosa Limbah Tandan Kelapa Muda
(Cocos nucifera Linn) Sebagai Bahan Pengisi Dalam Film Layak
Makan Pati Tapioka Dengan Gliserol Sebagai Plastisizer. Tesis.
FMIPA USU.
Quek, S. Y., 1998, The Use of Sago Waste for the Sorption of Lead and Cooper,
Water SA, vol. 24, no. 33, pp 251-256.
Rahmi, H., Ina, R., Awin, F., & Noer, K. (2009). Pemanfaatan Rumput Alang-Alang
(Imperata Cylindrica) sebagai Biosorben Cr(VI) pada limbah industri
sasirangan dengan metode teh celup. Sains dan Terapan Kimia, 2 (1),
57–73.
Redjeki, T., Agung, N. C., Lian, R. S. 2012. Membrane Chitosan Modified
Carboxymethil (CS-MCM) Sebagai Adsorben Ion Cu (II). Jurnal
Seminar Nasional VIII Pendidikan Biologi. FMIPA FKIP Universitas
Sebelas Maret. (Hal: 445-450).
Rohman, A. 2007. Kimia Farmasi Analisis. Pustaka pengajar. Yogyakarta.
Rosnah, M. S., Aziz A. A., Wan Hasan W. H and Top A. G.M., (2009), Solid-state
characteristics of Microcrystalline Cellulose From Oil Palm Empty
Fruit Bunch Fibre, Journal of Oil Palm Research, Vol. 21, pp 613-620.
Roylance, D. 2008. Mechanical Properties of Materials. Jhon Willey and Sons. New
York.
Rowe, R.C., Sheskey, P.J., and Quinn, M.E. (2009). Handbook of Pharmaceutical
Excipients. Edisi keenam. London: Pharmaceutical Press. Hal. 129 –
133, 136 – 138.
Santoso, 2012. Preparasi dan Aplikasi Komposit Hidroksiapatit/kitosan sebagai
Adsorben Logam Berat. Skripsi. Depok: Fakultas Teknik UI.
Sheltami, I. M., Alloin, S. A., Ahmad, I., Dufresne, A., Kargarzadeh. 2012.
Extraction of Cellulose Nanocrystal from Mengkuang Leaves
(Pandanus tectorius). Journal of Carbohydrate Polymer. 88: 772-779.
Silverio, H.A., Neto, W.P.F., and Pasquini, D. 2013. Effect of Incorporating
Cellulose Nanocrystals from Corncob on the Tensile, Thermal and
Barrier Propertiies of Poly(Vinyl Alcohol) Nanocomposites. Journal
of Nanomaterials. 2013: 1-9.
Universitas Sumatera Utara
Sinaga, K.R., (2010), Modifikasi Nata de Coco dengan Tiorena sebagai Bahan
Tambahan Sediaan Obat Fraksi Aktif Antiradang daun Ruku-Ruku,
Thesis, Universitas Sumatera Utara.
Stevens, M.P. 2001. Kimia Polimer. Cetakan Pertama. Jakarta: PT Pradnya
Paramita.177.597.
Stuart, B. 2004. Infrared Spectroscopy: Fundamentals and Apllications. Jhon Willey
and Sons Ltd. USA.
Subowo., Mulyadi, S., Widodo. dan Asep Nugraha. 1999. Status dan Penyebaran Pb,
Cd, dan Pestisida pada Lahan Sawah Intensifikasi di Pinggir Jalan
Raya. Puslittanak Bogor. Bogor.
Sudarmadji., J. Mukono. dan Corie, I.P. 2006. Toksikologi Logam Berat B3 dan
Dampaknya Terhadap Kesehatan. Jurnal Kesehatan Lingkungan. 2
(2): 129-142.
Sunardi. 2006. 116 Unsur Kimia Deskripsi dan Pemanfaatannya. Yrama Widya.
Bandung.
Suptijah P, Salamah E, Sumaryanto H, Purwaningsih S, Santoso J.1992. Pengaruh
berbagai isolasi khitin kulit udang terhadap mutunya. [Laporan
Penelitian]. Bogor : Departemen Teknologi Hasil Perairan, Fakultas
Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor.
Sutiya, B. 2012. Kandungan Kimia dan Sifat Serat Alang-Alang (Imperata cylindrica)
sebagai Gambaran Bahan Baku Pulp dan Kertas. Bioscientiae. Volume
9, Nomor 1, Halaman 8-19. Kalimantan Selatan: Universitas Lambung
Mangkurat.
Swastawati, F., Fahmi, A.S., Riyadi, P.H. 2007. Pemanfaatan Limbah Hasil
Perikanan. Badan Penerbit Universitas Diponegoro. Semarang. (96
Halaman).
Tran, C. D., Simon, D., Ambra, D., dan Mladen, F. 2013. Chitosan-Cellulose
Composite Materials: Preparation, Characterization and Application
for Removal of Microcystin. Department of Chemistry, Marquette
University, USA. Journal of Hazardous Materials 252-253 (2013):
355-366.
Vogel, A.I. 1994. Buku Teks Anorganik Kualitatif Makro dan Semimikro. Edisi
Kelima. PT Kalman Media Pustaka. Jakarta.
Universitas Sumatera Utara
Wegener, D. 1985. Wood: Kimia Ultrastruktur, Reaksi-Reaksi. Yogyakarta: Gadjah
Mada University.
Wan Ngah, W. S. 2002. Removal Copper (II) Ions from Aqueous Solution onto
Chitosan and Cross-linked Chitosan Beads, Reactive and Functional
Polymers. (50): 181-190.
Wibisono, I., Hugo, L., Antaresti., dan Aylianawati. (2011). Pembuatan Pulp dari
Alang-Alang, Vol. 10, No. 1, Hal 11-20. Surabaya: Fakultas teknik
Jurusan Teknik Kimia Universitas Katolik Widya Mandala Surabaya.
Widowati, W., Sastiono, A. dan Jusuf, R. 2008. Efek Toksik Logam Pencegahan dan
Penanggulangan Pencemaran. Penerbit Andi. Yogyakarta.
Widaningrum, M., Suismono. 2007. Bahaya Kontaminasi Logam Berat dalam
Sayuran dan Alternatif Pencegahan Cemarannya. Buletin teknologi
Pascapanen Pertanian 3, 16-27.
Wirjosentono, B. 1995. Analisis dan Karakterisasi Polimer. Medan: USU Press.
Yang, T.C. dan Zall,R.R. 1984. Adsorption of Metals by Natural Polymer Generated
from Sea Food Processing Waste. Ind. Eng. Chem. Prod. Res. Dev.,
23, pp. 168-172.
Yanuar, H, M., Dharma, S., & Vieter, J. M. (2009). Adsorpsi ion Pb(II) dalam air
dengan jerami padi. Percikan, 100, 67-74.
Zugenmainer, P. (2008). Crystalline Cellulose and Derivatives. Heidelberg: SpringerVerlag. Hal. 2, 7–8.
Universitas Sumatera Utara