Analisis Statistika Pada Pengujian Kualitas Air Boiler Water Treatment Plant (WTP) Pabrik Hot Strip Mill (HSM)
ANALISIS STATISTIKA PADA PENGUJIAN KUALITAS AIR BOILER
WATER TREATMENT PLANT (WTP) PABRIK HOT STRIP MILL (HSM)
AGUS SOPIAN
DEPARTEMEN STATISTIKA
FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM
INSTITUT PERTANIAN BOGOR
BOGOR
2012
T i
the rge
t
tee pro
ucig copay i
oe
ia. the
tee akig proce
, ay raw
ateria
are reuire
, oe o the i
water (H2. The water u
e
i the
tee-akig proce
co
i
t
o
a variety o uctio
, or exap i
a boir water that co
i
t
o the ai copou
, that i
ho
phate
(42-), ia (i2), a
Hy
razie (2H4). The pre
ece o the
e copou
have a very iportat
ro i boir water, or exap a
a
eterret to corro
io i boir water pipe,
o that ee
to be
oe
to cotro the cheica cotet o that copou
. Hot trip Mi (HM) actory i
oe o the pt
i
T that pro
uce
tee
heet or. Water Treatet t (WT) HM i
pce i the actory HM
that u
e
i the water treatet proce
o
tee akig i that actory.
Thi
tu
y ai
to ok at the uay o the boir water that u
e
by the WT HM ba
e
cotet 3
ai copou
. The
ata u
e
are priary
ata that i
aiy
apg ro Jauary 2011 to veber
2011 with a tota o 169 ob
ervatio
. T2 Hoteg cotro chart
how
that there are
oe ob
ervatio
that are out
i
e the it
. MCp i
ex 0.02
how that variatio
i proce
50 tie
greater tha the
auacturer'
peciicatio
, that eaig the proce
o ea
urig the cotet o cheica copou
i
a t o re
u
that
o ot copy with the
peciicatio
.
eod ! T2 Hoteg cotro chart, uvariate capabiy aay
i
, MCp i
ex.
RINGKASAN
AGUS SOPIAN" An#l$%$s S&$%&$'# P#d# P(n)*j$#n +*#l$s A$, Boiler Water Treatment Plant
-./P0 P#1,$' Hot Strip Mill -2340" 5$1$m1$n) 6l(7 5," I, 89:IANI; 4"S$ d#n I59US
BA4BANG I9
WATER TREATMENT PLANT (WTP) PABRIK HOT STRIP MILL (HSM)
AGUS SOPIAN
DEPARTEMEN STATISTIKA
FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM
INSTITUT PERTANIAN BOGOR
BOGOR
2012
T i
the rge
t
tee pro
ucig copay i
oe
ia. the
tee akig proce
, ay raw
ateria
are reuire
, oe o the i
water (H2. The water u
e
i the
tee-akig proce
co
i
t
o
a variety o uctio
, or exap i
a boir water that co
i
t
o the ai copou
, that i
ho
phate
(42-), ia (i2), a
Hy
razie (2H4). The pre
ece o the
e copou
have a very iportat
ro i boir water, or exap a
a
eterret to corro
io i boir water pipe,
o that ee
to be
oe
to cotro the cheica cotet o that copou
. Hot trip Mi (HM) actory i
oe o the pt
i
T that pro
uce
tee
heet or. Water Treatet t (WT) HM i
pce i the actory HM
that u
e
i the water treatet proce
o
tee akig i that actory.
Thi
tu
y ai
to ok at the uay o the boir water that u
e
by the WT HM ba
e
cotet 3
ai copou
. The
ata u
e
are priary
ata that i
aiy
apg ro Jauary 2011 to veber
2011 with a tota o 169 ob
ervatio
. T2 Hoteg cotro chart
how
that there are
oe ob
ervatio
that are out
i
e the it
. MCp i
ex 0.02
how that variatio
i proce
50 tie
greater tha the
auacturer'
peciicatio
, that eaig the proce
o ea
urig the cotet o cheica copou
i
a t o re
u
that
o ot copy with the
peciicatio
.
eod ! T2 Hoteg cotro chart, uvariate capabiy aay
i
, MCp i
ex.
RINGKASAN
AGUS SOPIAN" An#l$%$s S&$%&$'# P#d# P(n)*j$#n +*#l$s A$, Boiler Water Treatment Plant
-./P0 P#1,$' Hot Strip Mill -2340" 5$1$m1$n) 6l(7 5," I, 89:IANI; 4"S$ d#n I59US
BA4BANG I9