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[
1
]
.
Ve
g
etab
le
o
ils
ar
e
n
at
u
r
al
p
r
o
d
u
cts
a
v
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p
len
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.
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h
e
y
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u
s
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m
o
s
tl
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f
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[
2
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.
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p
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s
[
3
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.
C
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s
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in
cl
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Vo
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1
2
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No
.
1
,
Octo
b
er
201
8
:
3
6
3
–
369
364
b
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t
m
o
i
s
tu
r
e
i
s
r
ep
o
r
ted
s
ep
ar
ately
[
5
]
.
Desp
i
te
th
e
lo
w
p
er
ce
n
tag
e
o
f
f
ail
u
r
e
ca
u
s
ed
b
y
m
o
i
s
tu
r
e,
th
e
tr
a
n
s
f
o
r
m
er
o
p
er
atio
n
s
till
ca
n
b
e
af
f
ec
ted
,
an
d
m
ai
n
ten
a
n
ce
co
s
t
s
w
ill
a
ls
o
in
cr
e
ase.
T
h
er
e
ar
e
s
ev
er
al
ca
teg
o
r
ies
o
f
m
o
is
t
u
r
e
th
a
t
ca
u
s
ed
tr
a
n
s
f
o
r
m
er
f
ail
u
r
es
i
n
clu
d
i
n
g
b
u
s
h
i
n
g
s
o
r
f
itti
n
g
s
f
a
ilu
r
es
d
u
e
to
w
ater
e
n
ter
i
n
g
t
h
e
ta
n
k
s
,
a
n
d
o
t
h
er
f
o
r
m
s
o
f
o
il
co
n
ta
m
in
a
tio
n
.
Ma
n
y
i
n
s
u
lati
n
g
liq
u
id
s
ar
e
i
n
s
u
lati
n
g
o
il,
w
h
ic
h
in
cl
u
d
e
p
etr
o
leu
m
,
v
e
g
etab
le
an
d
s
y
n
th
e
tic
o
il.
Min
er
al
o
il
i
s
w
id
el
y
u
s
ed
a
s
th
e
tr
an
s
f
o
r
m
er
liq
u
id
i
n
s
u
lat
io
n
d
u
e
to
its
p
r
esen
t
a
v
ailab
ilit
y
an
d
th
e
lo
w
co
s
t.
No
w
ad
a
y
s
,
en
v
ir
o
n
m
e
n
tal
f
r
ie
n
d
l
y
o
il
li
k
e
v
eg
etab
le
s
o
il
b
ein
g
u
s
ed
as
alter
n
ati
v
e
to
t
h
e
h
az
ar
d
o
u
s
m
in
er
al
o
ils
.
P
alm
o
il
i
s
e
x
tr
ac
ted
f
r
o
m
t
h
e
m
eso
ca
r
p
o
f
t
h
e
f
r
u
it
o
f
an
o
i
l
p
al
m
s
p
ec
ies
ca
lle
d
E
laeis
g
u
in
ee
n
s
is
.
I
n
Ma
la
y
s
ia,
th
e
h
i
g
h
y
ield
i
n
g
te
n
er
a,
w
h
ic
h
is
a
cr
o
s
s
b
et
w
ee
n
d
u
r
a
an
d
p
is
if
er
a
s
p
ec
ies,
is
th
e
m
o
s
t
co
m
m
o
n
l
y
c
u
lti
v
ated
p
al
m
tr
ee
.
T
h
e
Ma
la
y
s
ia
n
p
al
m
o
il
co
n
tr
ib
u
tes
to
ab
o
u
t
1
3
%
o
f
to
tal
v
eg
etab
le
o
il
p
r
o
d
u
ctio
n
in
th
e
w
o
r
ld
in
2
0
1
1
[
6
]
.
C
o
m
p
ar
ed
w
i
th
o
th
er
t
y
p
es
o
f
v
e
g
etab
le
o
ils
,
p
al
m
-
b
ased
o
ils
h
av
e
a
lar
g
e
co
m
p
o
s
itio
n
o
f
f
att
y
ac
i
d
s
th
at
co
n
s
is
t
o
f
d
i
f
f
er
en
t
t
y
p
es
o
f
ca
r
b
o
n
.
T
h
is
ca
r
b
o
n
co
m
p
o
s
itio
n
co
n
tr
ib
u
te
s
to
th
e
g
o
o
d
o
x
id
atio
n
s
tab
ilit
y
[
7
-
8
]
.
C
o
co
n
u
t
o
il
i
s
a
co
lo
r
less
to
p
ale
b
r
o
w
n
is
h
-
y
el
lo
w
li
q
u
id
.
I
n
te
m
p
er
ate
cli
m
ate
s
,
it
ap
p
ea
r
s
as
g
r
ea
s
y
,
s
o
m
e
w
h
at
cr
y
s
talli
n
e
a
n
d
w
h
ite
to
y
ello
w
i
s
h
s
o
lid
f
at
[
9
]
.
Stu
d
ies
o
n
p
h
y
s
ica
l
p
r
o
p
er
ties
,
ch
em
ical
co
m
p
o
s
i
tio
n
an
d
elec
tr
ical
p
r
o
p
er
ties
o
f
co
co
n
u
t
o
il
h
av
e
b
ee
n
c
ar
r
ied
o
u
t
b
y
s
o
m
e
r
esear
ch
er
s
,
a
n
d
s
t
u
d
ies
o
n
u
s
i
n
g
p
u
r
i
f
ied
co
co
n
u
t
o
il
as
i
n
s
u
latio
n
h
av
e
also
b
ee
n
ca
r
r
ied
o
u
t.
T
h
e
i
m
p
o
r
tan
t
p
r
o
p
er
ties
co
n
s
id
er
ed
ar
e
th
e
d
ielec
tr
ic
s
tr
en
g
t
h
an
d
th
e
p
o
u
r
p
o
in
t [
1
0
]
.
I
n
g
e
n
er
al,
th
er
e
w
er
e
h
i
g
h
er
b
r
ea
k
d
o
w
n
v
o
ltag
e
s
o
f
m
o
s
t
v
eg
etab
le
o
i
l
s
co
m
p
ar
ed
to
m
in
er
al
o
ils
.
Dielec
tr
ic
s
tr
e
n
g
th
o
f
in
s
u
lati
n
g
m
a
ter
ial
d
ep
en
d
s
o
n
t
h
e
d
i
elec
tr
ic
s
tr
es
s
d
ev
e
lo
p
ed
s
u
b
j
ec
t
to
h
i
g
h
v
o
ltag
e.
T
h
er
e
is
s
o
m
e
f
ac
to
r
th
at
a
f
f
e
cts
th
e
d
ielec
tr
ic
b
r
ea
k
d
o
w
n
s
t
r
en
g
t
h
s
u
ch
a
s
te
m
p
er
at
u
r
e,
im
p
u
r
it
y
in
d
ielec
tr
i
c
s
u
b
s
ta
n
ce
a
n
d
h
u
m
id
it
y
[
1
1
]
.
AC
b
r
ea
k
d
o
w
n
v
o
lta
g
e
i
s
h
i
g
h
f
o
r
n
e
w
o
ils
b
ec
au
s
e
af
ter
a
g
e
in
g
,
t
h
e
b
r
ea
k
d
o
w
n
v
o
ltag
e
co
u
ld
b
e
d
ec
r
ea
s
ed
d
u
e
to
t
h
e
ap
p
ea
r
an
ce
o
f
co
n
ta
m
in
a
n
t
s
s
u
c
h
as
ag
e
in
g
b
y
-
p
r
o
d
u
ct
[
1
2
]
.
A
p
r
ev
io
u
s
p
ap
er
[
1
3
]
s
tated
th
at
w
ater
ca
n
b
e
p
r
esen
ce
in
s
o
m
e
d
i
f
f
er
en
t
s
tates
w
i
th
i
n
t
h
e
tr
an
s
f
o
r
m
er
.
T
h
e
in
cr
ea
s
i
n
g
o
f
m
o
i
s
tu
r
e
co
n
ten
t
in
in
s
u
lati
n
g
liq
u
id
w
ill r
ed
u
c
e
th
e
d
ielec
tr
ic
b
r
ea
k
d
o
w
n
v
o
l
tag
e.
T
h
e
p
r
esen
ce
o
f
m
o
is
tu
r
e
in
in
s
u
latio
n
o
ils
i
s
o
n
e
o
f
th
e
lead
in
g
ca
u
s
es
o
f
elec
tr
ical
b
r
ea
k
d
o
w
n
b
ec
au
s
e
it
i
n
cr
ea
s
e
s
t
h
e
io
n
i
c
co
n
d
u
cti
v
it
y
o
f
t
h
e
o
il
h
e
n
ce
lo
w
er
i
n
g
th
e
b
r
ea
k
d
o
w
n
v
o
ltag
e.
W
ater
is
a
s
u
b
s
ta
n
ce
t
h
at
u
n
d
esira
b
le
an
d
s
h
o
u
ld
b
e
av
o
id
ed
.
T
h
u
s
,
th
is
s
t
u
d
y
h
as
f
o
cu
s
ed
o
n
h
o
w
th
e
b
r
ea
k
d
o
wn
ch
ar
ac
ter
is
tic
s
i
n
p
al
m
o
il
a
n
d
co
co
n
u
t
o
il
ch
a
n
g
es
u
n
d
er
A
C
a
n
d
D
C
v
o
ltag
e
w
h
e
n
th
e
m
o
is
tu
r
e
r
ate
i
s
ch
an
g
i
n
g
.
T
h
e
an
al
y
s
is
a
n
d
d
i
s
cu
s
s
io
n
o
n
e
f
f
ec
t
o
f
w
ater
co
n
ten
t
to
w
ar
d
s
t
h
e
b
r
ea
k
d
o
w
n
w
a
s
d
o
n
e
to
s
ee
t
h
e
p
er
f
o
r
m
a
n
ce
o
f
o
il
s
.
2.
RE
S
E
ARCH
M
E
T
H
O
D
T
h
is
p
r
o
j
ec
t
f
o
cu
s
ed
o
n
t
h
e
b
r
ea
k
d
o
w
n
v
o
lta
g
e
te
s
t
f
o
r
HVAC
a
n
d
HV
D
C
w
h
ic
h
ar
e
p
u
r
p
o
s
e
to
id
en
ti
f
y
t
h
e
b
r
ea
k
d
o
w
n
s
tr
e
n
g
th
o
f
p
al
m
o
il
a
n
d
co
co
n
u
t
o
il
u
n
d
er
A
C
a
n
d
DC
v
o
ltag
e.
Dis
till
ed
w
ater
w
as
ad
d
ed
in
to
o
il
s
a
m
p
le
b
y
u
s
in
g
3
m
l
s
y
r
in
g
e.
Dis
ti
lled
w
ate
r
h
as
b
ee
n
ad
d
ed
in
to
t
h
e
o
il
at
0
.
5
,
1
.
0
,
1
.
5
,
an
d
2
.
0
m
l
p
er
s
am
p
l
e
p
r
ep
ar
ed
.
A
h
o
tp
late
m
a
g
n
etic
s
tirr
er
b
ein
g
u
s
ed
to
s
tir
th
e
m
i
x
tu
r
e
o
f
w
ater
an
d
o
il
f
o
r
3
h
o
u
r
s
[
1
4
]
as sh
o
w
n
in
F
ig
u
r
e
1
to
en
s
u
r
e
th
e
w
ater
a
n
d
o
il w
er
e
m
ix
in
g
p
r
o
p
er
ly
.
Oil
s
a
m
p
le
o
f
4
0
0
m
l
w
as
f
ille
d
in
th
e
test
ce
ll.
T
h
e
elec
tr
o
d
e
g
ap
in
th
e
test
ce
ll
w
as
ad
j
u
s
ted
to
2
.
5
,
3
.
0
,
3
.
5
,
4
.
0
,
an
d
4
.
5
m
m
f
o
r
ea
ch
s
a
m
p
le
o
f
o
il
s
a
m
p
le
th
at
w
er
e
tes
ted
in
t
h
i
s
ex
p
er
i
m
e
n
t
as
s
h
o
w
n
i
n
Fig
u
r
e
2
.
Fi
g
u
r
e
3
s
h
o
w
s
th
e
cir
cu
it
co
n
n
ec
tio
n
f
o
r
HV
AC
b
r
ea
k
d
o
w
n
test
a
n
d
Fi
g
u
r
e
4
s
h
o
w
s
cir
cu
i
t
co
n
n
ec
tio
n
s
et
u
p
f
o
r
HVDC
b
r
ea
k
d
o
w
n
test
.
B
o
th
e
x
p
er
i
m
en
ts
cir
c
u
it
ar
e
co
n
n
ec
ted
i
n
s
er
ie
s
.
T
h
e
s
ilico
n
r
ec
tif
ier
ac
t
as
th
e
co
n
v
er
ter
t
o
co
n
v
er
t
alter
n
atin
g
cu
r
r
en
t
to
d
ir
ec
t
cu
r
r
en
t
in
cir
cu
it
co
n
n
ec
tio
n
f
o
r
HVDC
ex
p
er
i
m
e
n
t
tes
t.
Me
an
w
h
ile,
ch
ar
g
i
n
g
r
esis
to
r
b
ein
g
u
s
ed
to
ad
d
th
e
ti
m
e
d
ela
y
b
et
w
ee
n
th
e
f
la
s
h
o
v
er
to
en
s
u
r
e
th
e
r
ea
d
i
n
g
o
f
t
h
is
p
r
o
j
ec
t
m
o
r
e
ac
cu
r
ate.
C
o
co
n
u
t
o
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l
an
d
R
B
DP
O
h
a
s
b
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n
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t
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b
r
ea
k
d
o
w
n
te
s
t in
t
h
i
s
p
r
o
j
ec
t.
Evaluation Warning : The document was created with Spire.PDF for Python.
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N:
2502
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4752
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Fig
u
r
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1
.
Mix
i
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g
w
ater
w
it
h
o
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s
i
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g
h
o
tp
late
s
tirr
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Fig
u
r
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3
.
C
ir
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f
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HVDC e
x
p
er
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m
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n
t
3.
AC
AND
DC
B
RE
AK
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k
d
o
w
n
v
o
ltag
e
s
.
T
h
e
b
r
ea
k
d
o
w
n
v
o
ltag
e
i
n
cr
ea
s
ed
alo
n
g
w
it
h
th
e
i
n
cr
ea
s
i
n
g
o
f
g
ap
d
is
tan
ce
.
Fro
m
t
h
e
g
r
ap
h
,
w
e
ca
n
a
s
s
u
m
e
t
h
at
u
n
d
er
DC
b
r
ea
k
d
o
w
n
v
o
lta
g
e
test
,
w
h
e
n
t
h
e
g
ap
d
is
ta
n
ce
i
n
cr
ea
s
ed
,
th
e
o
ils
s
a
m
p
le
w
it
h
s
tan
d
f
ield
s
tr
e
n
g
t
h
f
o
r
a
len
g
t
h
y
t
i
m
e
th
u
s
r
e
s
u
l
ti
n
g
th
e
i
n
cr
ea
s
i
n
g
i
n
b
r
ea
k
d
o
w
n
v
o
lta
g
e.
T
h
e
g
ap
d
is
ta
n
ce
h
as
s
tr
o
n
g
er
ef
f
ec
t
i
n
DC
b
r
ea
k
d
o
w
n
v
o
ltag
e
co
m
p
ar
ed
to
A
C
b
r
ea
k
d
o
w
n
v
o
lta
g
e
d
u
e
th
e
ca
u
s
ed
t
h
at
i
n
AC
b
r
ea
k
d
o
w
n
v
o
lta
g
e
d
ep
en
d
s
q
u
ite
o
n
th
e
elec
tr
o
d
e
g
eo
m
etr
y
.
W
h
ile
co
n
d
u
ct
in
g
t
h
e
ex
p
er
i
m
en
t,
s
o
m
e
b
u
b
b
le
an
d
p
o
p
s
o
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n
d
w
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p
r
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d
u
ce
d
b
y
th
e
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il
s
a
m
p
le
w
h
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n
u
n
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g
o
es D
C
b
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ea
k
d
o
w
n
v
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lta
g
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tes
t.
A
s
f
o
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AC
b
r
ea
k
d
o
w
n
v
o
lta
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tes
t,
th
er
e
w
a
s
s
p
ar
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v
is
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le
w
h
en
th
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w
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o
cc
u
r
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ed
.
Fo
r
b
o
th
b
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k
d
o
w
n
v
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g
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te
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tin
g
,
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e
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cr
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s
in
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ap
d
is
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a
n
d
w
a
ter
ad
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ed
in
o
il r
esu
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it
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ec
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s
in
g
o
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r
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k
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v
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1
5
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4
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7
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5
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12
14
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0
0
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5
1
.
0
1
.
5
B
r
e
a
k
d
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V
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(
k
V
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t
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r
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d
d
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d
(
m
l
)
G
r
ap
h
of
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r
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ak
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Volt
age
(
k
V)
v
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su
s
Wat
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r
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d
e
d
(
m
l)
f
or
Coc
on
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t
O
il
M
a
x
M
e
a
n
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
5
0
2
-
4752
I
n
d
o
n
esia
n
J
E
lec
E
n
g
&
C
o
m
p
Sci,
Vo
l
.
1
2
,
No
.
1
,
Octo
b
er
201
8
:
3
6
3
–
369
368
3
.
2
.
P
hy
s
ica
l C
ha
ng
e
T
ab
le
1
s
h
o
w
s
th
e
p
h
y
s
ical
ch
an
g
es
i
n
b
o
th
R
B
DP
O
o
il
an
d
co
co
n
u
t
o
il
af
ter
th
e
b
r
ea
k
d
o
w
n
o
cc
u
r
r
ed
.
T
h
er
e
w
a
s
ca
r
b
o
n
tr
ac
ed
ap
p
ea
r
e
d
in
th
e
o
il a
f
ter
t
h
e
b
r
ea
k
d
o
w
n
esp
ec
iall
y
w
it
h
i
n
th
e
elec
tr
o
d
e.
T
ab
le
1
.
P
h
y
s
ical
c
h
an
g
e
b
ef
o
r
e
an
d
af
ter
b
r
ea
k
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o
cc
u
r
r
ed
O
i
l
t
y
p
e
B
e
f
o
r
e
A
f
t
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r
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D
P
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t
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d
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d
w
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t
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t
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r
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t
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d
D
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k
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r
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l
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d
y
a
n
d
w
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t
h
c
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r
b
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t
r
a
c
e
d
As
r
ep
o
r
ted
b
y
Nu
r
S
y
a
m
i
m
i
[
1
5
]
th
e
b
r
ea
k
d
o
w
n
s
tr
en
g
th
o
f
o
il
in
s
u
latio
n
d
eter
io
r
ates
w
h
e
n
th
e
w
ater
w
as
ad
d
ed
.
C
lear
l
y
,
i
n
th
is
ex
p
er
i
m
en
t
t
h
e
b
r
ea
k
d
o
wn
s
tr
en
g
th
o
f
b
o
t
h
t
y
p
e
o
f
o
il
s
r
ed
u
ce
d
w
h
en
th
e
s
a
m
p
les
w
er
e
ad
d
ed
w
it
h
w
ate
r
ev
en
t
h
o
u
g
h
t
h
e
g
ap
d
is
ta
n
ce
o
f
th
e
elec
tr
o
d
e
w
er
e
i
n
cr
ea
s
e
d
.
4.
CO
NCLU
SI
O
N
B
r
ea
k
d
o
w
n
v
o
lta
g
e
o
f
R
B
DP
O
o
il
w
a
s
h
i
g
h
er
th
an
co
co
n
u
t
o
il
in
n
o
r
m
a
l
co
n
d
itio
n
.
Ho
w
ev
er
,
w
h
e
n
th
e
w
ater
in
o
il
in
cr
ea
s
ed
th
e
b
r
ea
k
d
o
w
n
v
o
lta
g
e
h
u
g
el
y
d
ec
r
ea
s
ed
d
u
e
to
th
e
p
h
y
s
ical
s
tab
ilit
y
o
f
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B
DP
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o
il
th
at
h
i
g
h
l
y
af
f
ec
ted
w
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th
t
h
e
p
r
esen
ce
o
f
w
ater
i
n
th
e
s
a
m
p
le.
R
B
DP
O
o
il
b
r
ea
k
d
o
wn
v
o
ltag
e
u
n
d
er
A
C
b
r
ea
k
d
o
w
n
te
s
t
d
ec
r
ea
s
ed
s
lig
h
tl
y
a
n
d
r
e
m
ai
n
s
al
m
o
s
t
s
tab
l
e
co
m
p
ar
ed
to
th
e
s
a
m
e
t
y
p
e
o
f
o
il
b
u
t
u
n
d
er
g
o
es
DC
b
r
ea
k
d
o
w
n
test
.
Fro
m
b
o
t
h
t
y
p
e
o
f
b
r
ea
k
d
o
w
n
te
s
t,
R
B
DP
O
o
il
h
as
b
etter
b
r
ea
k
d
o
w
n
v
o
lta
g
e
co
m
p
ar
e
to
co
co
n
u
t
o
il.
C
o
m
p
ar
ed
to
AC
b
r
ea
k
d
o
w
n
v
o
ltag
e
test
,
R
B
DP
O
o
il
h
as
g
r
ea
ter
b
r
ea
k
d
o
w
n
v
o
lta
g
e
tes
t
u
n
d
er
DC
b
r
ea
k
d
o
w
n
v
o
lta
g
e
te
s
t
in
ter
m
o
f
i
n
cr
e
m
e
n
t
o
f
th
e
g
ap
d
is
tan
ce
.
T
h
is
is
d
u
e
t
h
e
g
ap
s
p
ac
in
g
h
a
s
s
tr
o
n
g
l
y
af
f
ec
t
u
n
d
er
D
C
v
o
ltag
e
r
at
h
e
r
th
an
AC
v
o
lta
g
e
t
h
at
d
ep
en
d
s
m
u
c
h
o
n
t
h
e
e
lectr
o
d
e
g
eo
m
etr
y
.
T
h
e
r
es
u
lt
o
f
th
is
e
x
p
er
i
m
e
n
t
s
h
o
w
s
th
at
R
B
DP
O
an
d
c
o
co
n
u
t
o
il
h
av
e
w
id
e
p
o
ten
tial
as
i
n
s
u
lati
n
g
liq
u
id
in
tr
an
s
f
o
r
m
er
in
f
u
tu
r
e.
ACK
NO
WL
E
D
G
E
M
E
NT
T
h
e
au
th
o
r
s
g
r
ate
f
u
ll
y
ac
k
n
o
w
led
g
e
t
h
e
U
n
iv
er
s
iti
T
u
n
Hu
s
s
ei
n
O
n
n
Ma
la
y
s
ia,
K
v
o
lt
Fo
cu
s
Gr
o
u
p
T
ea
m
,
a
n
d
Hi
g
h
Vo
lta
g
e
L
ab
o
r
ato
r
y
UT
HM
f
o
r
t
h
e
eq
u
ip
m
e
n
t
s
u
p
p
o
r
t.
P
ar
t o
f
t
h
i
s
r
esear
c
h
i
s
al
s
o
s
u
p
p
o
r
ted
b
y
Fu
n
d
a
m
e
n
tal
R
esear
c
h
Gr
an
t Sc
h
e
m
e
(
F
R
G
S),
Vo
t 1
6
5
1
u
n
d
er
Mi
n
is
tr
y
o
f
E
d
u
ca
tio
n
,
Ma
la
y
s
ia.
RE
F
E
R
E
NC
E
S
[1
]
.
B.
S
.
H.M
.
S
.
Y.
M
a
t
h
a
ra
g
e
,
M
.
A
.
A.
P
Ba
n
d
a
ra
,
M
.
A
.
R.
M
.
F
e
r
n
a
n
d
o
,
G
.
A
.
Ja
y
a
n
th
a
,
C.
S
.
Ka
lp
a
g
e
,
“
Ag
in
g
Eff
e
c
t
o
f
Co
c
o
n
u
t
Oil
a
s
T
ra
n
s
f
o
r
m
e
r
L
iq
u
id
In
su
lati
o
n
-
C
o
m
p
a
riso
n
w
it
h
M
in
e
ra
l
Oil”,
In
d
u
stria
l
a
n
d
In
f
o
rm
a
ti
o
n
S
y
ste
ms
(
ICIIS
),
7
th
IEE
E
I
n
ter
n
a
ti
o
n
a
l
C
o
n
fer
e
n
c
e
,
2
0
1
2
.
[2
]
.
Oo
m
m
e
n
,
T
.
V
.
“
V
e
g
e
tab
le o
il
s f
o
r
li
q
u
id
-
f
il
led
tra
n
sf
o
rm
e
rs E
lec
tri
c
a
l
In
su
latio
n
M
a
g
a
z
in
e
”
.
IEE
E
2
0
0
2
:
6
–
1
1
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
d
o
n
esia
n
J
E
lec
E
n
g
&
C
o
m
p
Sci
I
SS
N:
2502
-
4752
B
r
ea
kd
o
w
n
C
h
a
r
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cteris
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f P
a
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il w
ith
Differ
en
t Mo
is
tu
r
e
(
N
.
A
.
M.J
a
m
a
il
)
369
[3
]
.
Ca
ix
in
S
u
n
,
Jia
n
L
i,
X
i
o
h
u
L
i,
S
.
G
z
r
y
b
o
w
sk
i,
“
El
e
c
tri
c
a
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p
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p
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rti
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s
o
f
v
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tab
le
o
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b
a
se
d
d
iele
c
tri
c
li
q
u
id
a
n
d
li
f
e
ti
m
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sti
m
a
ti
o
n
o
f
th
e
o
il
-
p
a
p
e
r
in
su
latio
n
”
,
A
n
n
u
a
l
Re
p
o
rt
Co
n
fer
e
n
c
e
o
n
El
e
c
trica
l
I
n
su
l
a
ti
o
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a
n
d
Die
lec
tric
Ph
e
n
o
me
n
a
,
2
0
0
6
.
[4
]
.
D.C.
A
b
e
y
su
n
d
a
ra
,
C.
W
e
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ra
k
o
o
n
a
n
d
J
R
L
u
c
a
s,
K.
A
.
I.
G
u
n
a
tu
n
g
a
A
n
d
K.C
.
Ob
a
d
a
g
e
,
“
Co
c
o
n
u
t
Oil
a
s
A
n
A
lt
e
rn
a
ti
v
e
to
T
ra
n
s
f
o
rm
e
r
Oi
l”,
De
p
a
rtme
n
t
o
f
El
e
c
tri
c
a
l
En
g
in
e
e
rin
g
,
Un
iv
e
rsity
o
f
M
o
ra
tu
w
a
,
L
a
n
k
a
T
ra
n
s
f
o
r
m
e
r
L
td
,
A
n
g
u
lan
a
S
tatio
n
Ro
a
d
,
ERU
S
y
m
p
o
siu
m
,
No
v
e
m
b
e
r
2
0
0
1
.
[5
]
.
W
il
li
a
m
H.Ba
rtl
e
y
n
.
A
n
a
l
y
sis
o
f
T
ra
n
s
f
o
r
m
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r
F
a
il
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re
s.
I
n
ter
n
a
ti
o
n
a
l
Asso
c
ia
ti
o
n
o
f
En
g
in
e
e
rin
g
In
su
re
rs
.
S
to
c
k
h
o
lm
.
2
0
0
3
.
[6
]
.
M
a
la
y
sia
n
P
a
lm
Oil
Bo
a
rd
(M
P
OB),
Off
icia
l
P
a
l
m
Oil
In
f
o
rm
a
ti
o
n
S
o
u
rc
e
h
tt
p
:
//
ww
w
.
p
a
lm
o
il
w
o
rld
.
o
rg
/ab
o
u
t_
p
a
lm
o
il
.
h
tm
l.
[7
]
.
T
.
Ka
n
o
h
,
H.
Iw
a
b
u
c
h
i,
Y.
Ho
s
h
id
a
,
J.
Ya
m
a
d
a
,
T
.
Hi
k
o
sa
k
a
,
A.
Ya
m
a
z
a
k
i,
Y.
Ha
tt
a
,
H.Ko
id
e
,
“
A
n
a
l
y
se
s
o
f
e
lec
tro
-
c
h
e
m
i
c
a
l
c
h
a
ra
c
teristics
o
f
P
a
lm
F
a
tt
y
Ac
id
Esters
a
s
in
su
latin
g
o
i
l,
”
IEE
E
I
n
ter
n
a
ti
o
n
a
l
Co
n
fer
e
n
c
e
o
n
Die
lec
tric L
iq
u
id
s
,
2
0
0
8
.
[8
]
.
T
.
K
a
n
o
,
T
.
S
u
z
u
k
i,
R.
Ob
a
,
A
.
Ka
n
e
tan
i,
H.Ko
id
e
,
“
S
tu
d
y
o
n
th
e
o
x
id
a
ti
v
e
sta
b
il
it
y
o
f
p
a
l
m
fa
tt
y
a
c
id
e
ste
r
(P
F
A
E)
a
s an
in
su
lati
n
g
o
il
f
o
r
tran
sf
o
rm
e
rs,”
IEE
E
In
ter
n
a
t
io
n
a
l
S
y
mp
o
siu
m
o
n
El
e
c
trica
l
In
s
u
la
t
io
n
,
2
0
1
2
.
[9
]
.
Brit
ish
sta
n
d
a
rd
.
BS
EN
6
0
1
5
6
:
1
9
9
6
.
“
In
su
latin
g
li
q
u
id
s
–
De
term
in
a
ti
o
n
o
f
th
e
b
re
a
k
d
o
w
n
v
o
lt
a
g
e
a
t
p
o
w
e
r
f
re
q
u
e
n
c
y
–
T
e
st
m
e
th
o
d
”
.
1
9
9
6
.
[1
0
]
.
S
.
Ra
n
a
w
a
n
a
,
C.
M
.
B.
Ek
a
n
a
y
a
k
a
l,
N.A
.
S
.
A
.
Ku
re
ra
,
M
.
A
.
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M
.
F
e
rn
a
n
d
o
,
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.
R.
P
e
re
ra
,
“
A
n
a
l
y
si
s
o
f
In
su
latio
n
Ch
a
ra
c
teristics
o
f
Co
c
o
n
u
t
Oil
a
s
a
n
A
lt
e
rn
a
ti
v
e
to
th
e
L
iq
u
id
In
s
u
latio
n
o
f
P
o
w
e
r
T
ra
n
s
f
o
r
m
e
rs
”
,
De
p
a
rtme
n
t
o
f
El
e
c
trica
l
a
n
d
E
lec
tro
n
ic E
n
g
i
n
e
e
rin
g
F
a
c
u
lt
y
o
f
E
n
g
in
e
e
rin
g
Un
iv
e
rs
it
y
o
f
Per
a
d
e
n
iya
,
S
ri L
a
n
k
a
,
2
0
0
8
.
[1
1
]
.
J
R
L
u
c
a
s,
D
C
A
b
e
y
su
n
d
a
ra
,
C.
W
e
e
ra
k
o
o
n
,
K
B
M
I
P
e
re
ra
,
K
C
Ob
a
d
a
g
e
a
n
d
K.A
.
I.
G
u
n
a
tu
n
g
a
“
Co
c
o
n
u
t
Oil
In
su
late
d
Distrib
u
ti
o
n
T
ra
n
sf
o
r
m
e
r”
,
Pa
p
e
r
2
0
0
1
/0
2
p
re
se
n
ted
a
t
th
e
8
th
A
n
n
u
a
l
Co
n
fer
e
n
c
e
o
f
th
e
IEE
S
ri
L
a
n
k
a
o
n
2
2
S
e
p
tem
b
e
r
2
0
0
1
.
[1
2
]
.
X
.
W
a
n
g
a
n
d
Z.
D.
“
W
a
n
g
.
S
tu
d
y
o
f
d
iele
c
tri
c
b
e
h
a
v
io
r
o
f
e
st
e
r
tran
sf
o
r
m
e
r
li
q
u
id
s
u
n
d
e
r
a
c
v
o
lt
a
g
e
”
.
IEE
E
T
ra
n
sa
c
ti
o
n
s
o
n
Die
lec
trics
a
n
d
El
e
c
trica
l
In
su
l
a
ti
o
n
.
2
0
1
2
;
1
9
:
1
9
1
6
-
1
9
2
5
.
[1
3
]
.
L
a
n
c
e
L
e
wa
n
d
.
“
Un
d
e
rsta
n
d
i
n
g
W
a
ter i
n
T
ra
n
s
f
o
r
m
e
r
S
y
ste
m
s
”
.
NET
A
W
o
rld
,
S
p
rin
g
.
2
0
0
2
:
1
-
4.
[1
4
]
.
Na
z
e
ra
Is
m
a
il
,
Ya
n
u
a
r
Z.
A
rief
,
Zu
ra
imy
A
d
z
is,
S
h
a
k
ira
A
.
A
z
li
,
A
b
d
u
l
A
z
i
m
A
.
Ja
m
il
,
No
o
r
K
h
a
iri
n
M
o
h
d
.
,
L
im
W
e
n
Hu
e
i,
Ye
o
n
g
S
h
o
o
t
Kia
n
.
“
Eff
e
c
t
o
f
W
a
ter
o
n
El
e
c
tri
c
a
l
P
ro
p
e
rti
e
s
o
f
Re
f
in
e
d
,
Blea
c
h
e
d
,
a
n
d
De
o
d
o
rize
d
P
a
lm
Oil
(RBD
P
O) as
El
e
c
tri
c
a
l
In
su
latin
g
M
a
teria
l
”
.
J
u
rn
a
l
T
e
k
n
o
lo
g
i
UTM
.
2
0
1
3
;
6
4
(
4
):
9
7
-
1
0
1
.
[1
5
]
.
Nu
r
S
y
a
m
i
m
i
M
u
ra
d
a
n
d
No
r
A
sia
h
M
u
h
a
m
a
d
.
“
S
tu
d
y
o
n
M
o
istu
re
A
b
so
rp
ti
o
n
L
e
v
e
l
o
f
P
a
lm
o
il
-
b
a
se
d
Ca
ro
ti
n
o
Oil
a
s
T
ra
n
s
f
o
r
m
e
r
In
s
u
lato
r
”
.
W
o
rld
Aca
d
e
my
o
f
S
c
ien
c
e
En
g
in
e
e
rin
g
a
n
d
T
e
c
h
n
o
lo
g
y
Co
n
fer
e
n
c
e
.
Am
ste
rd
a
m
.
2
0
1
3
;
7
7
:
6
9
3
-
6
9
5
.
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