Slope b2 KESIMPULAN DAN SARAN

B. Slope b2

Wafer A kemasan asli Parameter RH 70 RH 75 RH 80 RH 90 Kadar air awal Mi g H20g solid 0.0166 0.0166 0.0166 0.0166 Kadar air kritis Mc g H20g solid 0.0457 0.0457 0.0457 0.0457 Model persamaan Hasley log ln1aw=-1.25-0.78log Me Slope kurva sorpsi isothermis b 0.1304 0.1304 0.1304 0.1304 Kadar air kesetimbangan Me g H20g solid 0.0936 0.1233 0.1708 0.4471 Permeabilitas kemasan g H2Oharim2.mmHg 0.0078 0.0078 0.0078 0.0078 Luas kemasan A m2 0.0117 0.0117 0.0117 0.0117 Berat solid per kemasan Ws g 18.37 18.37 18.37 18.37 Tekanan uap jenuh suhu 30 oC mmHg 31.8240 31.8240 31.8240 31.8240 Ln Me-MiMe-Mc 0.4747 0.3185 0.2091 0.0700 AWs 0.0006 0.0006 0.0006 0.0006 Pob 244.0491 244.0491 244.0491 244.0491 Umur simpan Hari 392 263 172 58 Bulan 13.1 8.8 5.7 1.9 Tahun 1.1 0.7 0.5 0.2 Wafer A PP tebal Parameter RH 70 RH 75 RH 80 RH 90 Kadar air awal Mi g H20g solid 0.0166 0.0166 0.0166 0.0166 Kadar air kritis Mc g H20g solid 0.0457 0.0457 0.0457 0.0457 Model persamaan Hasley log ln1aw=-1.25-0.78log Me Slope kurva sorpsi isothermis b 0.1304 0.1304 0.1304 0.1304 Kadar air kesetimbangan Me g H20g solid 0.0936 0.1233 0.1708 0.4471 Permeabilitas kemasan g H2Oharim2.mmHg 0.0739 0.0739 0.0739 0.0739 Luas kemasan A m2 0.0150 0.0150 0.0150 0.0150 Berat solid per kemasan Ws g 25.00 25.00 25.00 25.00 Tekanan uap jenuh suhu 30 oC mmHg 31.8240 31.8240 31.8240 31.8240 Ln Me-MiMe-Mc 0.4747 0.3185 0.2091 0.0700 AWs 0.0006 0.0006 0.0006 0.0006 Pob 244.0491 244.0491 244.0491 244.0491 Umur simpan Hari 44 29 19 6 Bulan 1.5 1.0 0.6 0.2 Tahun 0.1 0.1 0.1 0.0 Wafer B kemasan asli Parameter RH 70 RH 75 RH 80 RH 90 Kadar air awal Mi g H20g solid 0.0123 0.0123 0.0123 0.0123 Kadar air kritis Mc g H20g solid 0.0409 0.0409 0.0409 0.0409 Model persamaan Hasley log ln1aw= -1.22 - 0.75 log Me Slope kurva sorpsi isothermis b 0.1304 0.1304 0.1304 0.1304 Kadar air kesetimbangan Me g H20g solid 0.0934 0.1244 0.1745 0.4747 Permeabilitas kemasan g H2Oharim2.mmHg 0.0061 0.0061 0.0061 0.0061 Luas kemasan A m2 0.0161 0.0161 0.0161 0.0161 Berat solid per kemasan Ws g 31.35 31.35 31.35 31.35 Tekanan uap jenuh suhu 30 oC mmHg 31.8240 31.8240 31.8240 31.8240 Ln Me-MiMe-Mc 0.4349 0.2945 0.1940 0.0638 AWs 0.0005 0.0005 0.0005 0.0005 Pob 244.0491 244.0491 244.0491 244.0491 Umur simpan Hari 569 385 254 84 Bulan 19.0 12.8 8.5 2.8 Tahun 1.6 1.1 0.7 0.2 Wafer B PP tebal Parameter RH 70 RH 75 RH 80 RH 90 Kadar air awal Mi g H20g solid 0.0123 0.0123 0.0123 0.0123 Kadar air kritis Mc g H20g solid 0.0409 0.0409 0.0409 0.0409 Model persamaan Hasley log ln1aw= -1.22 - 0.75 log Me Slope kurva sorpsi isothermis b 0.1304 0.1304 0.1304 0.1304 Kadar air kesetimbangan Me g H20g solid 0.0934 0.1244 0.1745 0.4747 Permeabilitas kemasan g H2Oharim2.mmHg 0.0739 0.0739 0.0739 0.0739 Luas kemasan A m2 0.0150 0.0150 0.0150 0.0150 Berat solid per kemasan Ws g 25.00 25.00 25.00 25.00 Tekanan uap jenuh suhu 30 oC mmHg 31.8240 31.8240 31.8240 31.8240 Ln Me-MiMe-Mc 0.4349 0.2945 0.1940 0.0638 AWs 0.0006 0.0006 0.0006 0.0006 Pob 244.0491 244.0491 244.0491 244.0491 Umur simpan Hari 40 27 18 6 Bulan 1.3 0.9 0.6 0.2 Tahun 0.1 0.1 0.0 0.0

C. Slope b3