Etil Asetat (Kimor)Ptk III

8/17/2019 Etil Asetat (Kimor)Ptk III

1/16

LAPORAN PEMBUATAN ETIL ASETAT

PTK III KIMIA ORGANIK

Disusun oleh

WIEKE SUSILAWATI

KA02/15102!

POLITEKNIK STMI "AKARTA

1


2/16

ETIL ASETAT DARI ALKO#OL DAN ASAM $UKA

BAB I

PENDA#ULUAN

1%1 Prinsip Percobaan &

Es'(i)i*+si

Re+*si es'e(i)i*+si ,e(u-+*+n (e+*si -e,.en'u*+n es'e( en+n (e+*si l+nsun

+n'+(+ su+'u +s+, *+(.o*sil+' en+n su+'u +l*ohol% Su+'u (e+*si -e,++'+n un'u*

,e,.en'u* su+'u es'e( ise.u' es'e(i)i*+si% Es'e(i)i*+si +-+' i*+'+lis oleh *eh+i(+n ion

#% As+, .ele(+n se(in iun+*+n se.++i se.++i su+'u *+'+lis+'o( un'u* (e+*si ini%

P++ s*+l+ inus'(i e'il +se'+' i -(ou*si +(i (e+*si es'e(i)i*+si +n'+(+ +s+, +se'+'

3$#4$OO# +n e'+nol 3$2#5O# en+n .+n'u+n *+'+lis .e(u-+ +s+, sul)+' 3#2SO%

Al*il l*+no+'/ Es'e( ++l+h se.u+h +s+, *+(.o*sil+' ,en+nun uus 6$OO# +n

-++ se.u+h es'e( hi(oen -++ uus ini i+n'i*+n en+n se.u+huus hi(o*+(.on

+(i .e(.++i 7enis% Guus ini .is+ .e(u-+ uus +l*il se-e('i,e'il +'+u e'il +'+u uus

8+n ,en+nun se.u+h 9in9in .en:en se-e('i )enil%

Es'e( +-+' 'e(hi(olisis en+n -en+(uh +s+, ,e,.en'u* +l*ohol +n+s+,

*+(.o*sil+'% Re+*si hi(olisis 'e(se.u' ,e(u-+*+n *e.+li*+n +(i-enes'e(+n% Disini

sen8+;+ *+(.on ,eni*+' uus )unsi isi*+ +n Ki,i+ +(i E'il Ase'+'

% Un'u* ,ene'+hui (e)l+*si +(i E'il Ase'+' -(+*'is

BAB II

LANDASAN TEORI

Al*il l*+no+'/ Es'e( ++l+h se.u+h +s+, *+(.o*sil+' ,en+nun uus 6$OO# +n

-++ se.u+h es'e( hi(oen -++ uus ini i+n'i*+n en+n se.u+huus hi(o*+(.on +(i

.e(.++i 7enis% Guus ini .is+ .e(u-+ uus +l*il se-e('i,e'il +'+u e'il +'+u uus 8+n

,en+nun se.u+h 9in9in .en:en se-e('i )enil%

2

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3/16

Es'e( +-+' 'e(hi(olisis en+n -en+(uh +s+, ,e,.en'u* +l*ohol +n+s+,

*+(.o*sil+'% Re+*si hi(olisis 'e(se.u' ,e(u-+*+n *e.+li*+n +(i-enes'e(+n% Disini sen8+;+

*+(.on ,eni*+' uus )unsi


4/16

u,u,n8+ ,en7+i Al*+nol% Be.e(+-+ sen8+;+ +l*+nol 8+n u,u,n8+ i*en+l ++l+h

se.++i .e(i*u' &

$#4O# Me'+nol

$#46$#26O# E'+nol$#46$#26$#26O# P(o-+nol

$#43$#2n6$ Al*ohol

Si)+' -e,.u+'+n +n *eun++n +l*ohol

• Si)+' Al*ohol

Si)+' )isis +l*ohol en+n ,+ss+ ,ole*ul (en+h .e(.e+ +(i

hi(o*+(.onn8+ 8+n .e(sesu+i+n% Al*ohol ,e(u-+*+n :+' 8+n

(el+'i?e .e('i'i* iih 'ini% Al*ohol 8+n ,e,ili*i +'o, *+(.on

*u(+n +(i 5 .u+h se*+li l+(u' +l+, +i( *+(en+ uus hi(o*sil -++

+l*ohol .e(si)+' -ol+(%Ti'i* iih e'+nol 3MR 9u*u- 'ini +(i -++ -(o-+ne 3MR

% #+l ini 'e(7+i +*i.+' *e9en(un+n ,ole*ul +l*ohol un'u*

.e(+n'+(+ s+'u s+,+ l+in *+(en+ *e-ol+(+nn8+%

Se.++i,+n+ h+ln8+ +i( -++ e'+nol 'e(+-+' +'o, hi(oen +n

o*sien -++ uus hi(o*sil 8+n .e(si)+' -ol+(% Oleh *+(en+ i'u +'o,

o*sien -++ uu hi(o*sil 8+n 9ene(un .e(,u+'+n ne+'i)

,en+(i* +'o, hi(oen -++ uus hi(o*sil l+in 8+n 9ene(un

.e(,u+'+n -osi'i)%

• Si)+' >isi*+ Al*ohol

Me(u-+*+n 9+i(+n 8+n 'i+* .e(;+(n+

Mu+h 'e(.+*+( oleh u+(+

Ti'i* iih +n 'i'i* 9+i(n8+ se,+*in 'ini 7i*+ .o.o' ,ole*uln8+

se,+*in .es+(

M+*in .+n8+* +'o, *+(.onn8+ ,+*in 'ini .o.o' 7enisn8+

P++ suhu *+,+( +l*ohol suhu (en+h .e(.en'u* 9+i(+n 8+n

.e(si)+' ,o.ile suhu se+n .e(u-+ 9+i(+n *en'+l se+n*+n suhu

'ini .e(.en'u* -++'+n

Kel+(u'+n +l+, +i( .e(*u(+n sei(in en+n .e('+,.+hn8+

-+n7+n (+n'+i *+(.on% Kel+(u'+n +l*ohol .e(*+i'+n en+n uus

O# 8+n .e(si)+' -ol+( se,en'+(+ uus +l*il 3R non -ol+(%

• Si)+' Ki,i+ Al*ohol

D+-+' io*si+si

Re+*si es'e(i)i*+si en+n +s+, 'e(7+i es'e(

Men+l+,i (e+*si su.'i'usi +n eli,in+si

• O*si+si Al*ohol

4


5/16

"i*+ +l*ohol -(i,e( io*si+si ,+*+ 'e(.en'u*n8+ +l*+n+ 3+lehi

+n 7i*+ io*si+si il+n7u'*+n ,+*+ +*+n 'e(.en'u* *+(.o*sil+'%

"i*+ +l*ohol se(in 3'i+* ,en+nun +i( i(e+*si*+n en+n N+

+n K 'e(7+i -e(sen8+;++n .+(u ise.u' +l*+no+'%

Bil+ +l*+no+' 'e(*en+ +i(% Guus O# +n +l*ohol ,u+h i+n'i en+n h+loen 7i*+ +l*ohol

i(e+*si*+n en+n )os)o(h+loeni+%

Es'(i)i*+si +l*ohol +-+' .e(l+nsun en+n .e(.++i ,+9+,

+s+, ,e,.en'u* es'e(%

$on'oh & 7i*+ +l*ohol i(e+*si*+n en+n +s+, 'e(7+i es'e(

Me'+nol +l+, inus'(i iun+*+n se.++i .+h+n .+*u

)o(,+lei se.++i (+i+'o( +n'i .e*u +n -el+(u' se-e('i ?e(nish%

P++ *en+(++n .e(,o'o( ,e'+nol se(in iun+*+n un'u* *en+(++n

,o.il .+l+- 3Ren9in +n s++' ini se+n iu7u* un'u* iun+*+n

se.++i .+h+n .+*+( un'u* *en+(++n u,u,%

• Keun++n Al*ohol

1% Un'u* ,e,.u+' ,inu,+n .e(+l*ohol 3,inu,+n *e(+s2% B+h+n +s+( un'u* -e,.u+'+n -oli,e(

4% Un'u* .+h+n .+*u inus'(i s+(+' sin'esis

% B+h+n +s+( -e,.u+'+n :+' -e;+(n+ +n *os,e'i*

5% Pel+(u' .e(.++i o.+'6o.+'+n

% Un'u* s'e(ilis+si

% Un'u* o.+' oso* 3iso-(o-il +l*ohol

As+, +se'+' 3$#4$OO#

As+, +se'+' +'+u +s+, e'+n+' +'+u +s+, 9u*+ ++l+h s+l+h s+'u su*u +(i

olon+n +s+, *+(.o*sil+'% As+, 9u*+ ,e(u-+*+n 'u(un+n +(i +s+, +l*+no+' 3+s+,

*+(.o*sil+' 7enuh% As+, +l*+no+' ini ++l+h +s+,6+s+, *+(.o*sil+' 8+n (+n'+i

+l*+lin8+ 7enuh%

1% Pe,.u+'+n

Den+n ,eno*si+si e'+nol +'+u e'+n+l

2% Si)+' )isi*+ +s+, 9u*+

+% As+, 9u*+ .e(.en'u* 9+i(+n .e(.+u ,en8en+' l+(u' +l+, +i(

.% "i*+ -++'+n +*+n ,en*il+'

9% Ti'i* iihn8+ 11!%5o$ +n 'i'i* .e*un8+ 1%o$

4% Si)+' *i,i+ +s+, +se'+'

+% Be(e+*si en+n .+s+ +*+n ,e,.en'u* +(+,

.% G+(+,6+(+, +se'+' l+(u' +l+, +i( *e9u+li A +se'+'

5


6/16

9% A+ 4 ,+9+, +s+, +se'+' 8+i'u +s+, +se'on en9e(+n +nhi(+' +n

l+9i+l

% Sei*i' 'e(ionis+si en+n +i(

As+, 9u*+ 'e(,+su* -(ou* +n'+(+ +li-+'i* 8+n -en'in 7u+

-++ -e(,en'+si +nu( ,en7+i 9u*+ .e(l+nsun su+'u o*si+si ini

++l+h ,e'oe 'e('u+ +l+, -e,.u+'+n +s+, 9u*+ +n hin+ se*+(+n

7u+ ,+sihiun+*+n un'u* ,en+-+'*+n 9u*+ ,+*+n+n% E'ilen

+l*ohol io*si+si se9+(+ en:i,+'is% En:i, 8+n 7u+ ise.u'

.io*+'+lis+'o( i+-+'*+n +(i .+*'e(i6.+*'e(i *husus%

% Keun++n +s+, 9u*+

+% Se.++i -el+(u' o(+ni*

.% Se.++i -en+s+, .+h+n ,+*+n+n9% Un'u* ,e,.u+' .e(.++i ,+9+, es'e(

% Un'u* ,e,.u+' :+'6:+' ;+(n+ +n -(o-+nol

2.2 Bahan Tambahan

As+, Sul)+' 3#2SO

6 Si)+' )isis #2SO+% 9+i(+n 'i+* .e(;+(n+ +n .e(.+u +s+,

.% ,e(us+* *uli' +n 7+(in+n 'u.uh lu*+ .+*+( 8+n se(ius

9% hi(o*o-is ,e,.en'u* sen8+;+ #2SO #2O #2OSO%2#2O

% ,e,-e(+ns+n :+'6:+' o(+ni* 3*+8u *e('+s ul+

6 Si)+' *i,i+ #2SO+% #2SO en9e(

#2SO >e >eSO #2#2SO en9e( 'i+* .e(e+*si en+n Bi # $u +n lo+, ,uli+

.% #2SO -e*+'

2#2SO $u $uSO SO 2#2O

#2SO -e*+' +l+, *e+++n -+n+s +*+n ,eno*si+si*+n lo+,6

lo+, se+n*+n +s+, i'u seni(i i(eu*si*+n ,en7+i SO

6 Keun++n #2SO+% Pe,.u+'+n .+h+n -ele+*

.% Pe,.u+'+n -u-u*

9% Inus'(i :+' o(+ni* se-e('i inse*'isi+ selo)+n +n :+' ;+(n+2.3 Produk

E'il Ase'+'

E'il +se'+' ++l+h su+'u es'e( 9+i( 8+n 'i+* .e(;+(n+ +n ,u+h 'e(.+*+(%

Pe,.u+'+n e'il +se'+' +(i +l*ohol% "i*+ en+n +s+, 'e(7+i es'e(

$#4$#2O# $#4$OO# $#4$OO$2#5 #2O

E'+nol As% Ase'+' E'il Ase'+' Ai(

Menun+*+n -(insi- es'e(i)i*+si% Re+*si es'e(i)i*+si ++l+h su+'u es'e( 8+n

i .en'u* en+n (e+*si .e(l+nsun +n'+(+ +s+, *+(.o*sil+' +n +l*ohol%

6 Si)+' )isis E'il Ase'+'6


7/16

+% Me(u-+*+n 9+i(+n 8+n 'i+* .e(;+(n+ +n ,u+h 'e(.+*+(

.% P++ suhu 'ini .e(u.+h .en'u* ,in8+* +n le,+*

9% Be(.+u *h+s 3.+u .u+h6.u+h+n

% Ti'i* iihn8+ o$ +n 'i'i* .e*u 6!o$

6 Si)+' *i,i+ E'il Ase'+'

+% D+-+' ihi(olis+ en+n +i( ,en7+i +s+, +n +l*ohol .% Ti+* .e(e+*si en+n lo+, +n P$l4

9% Be(e+*si en+n .+s+ ,e,.en'u* lisen'i+

6 Keun++n E'il Ase'+'

E'il +se'+' iun+*+n se.++i -el+(u' +l+, .+h+n 9i'+ (+s+ +n -+()u,e%

P++ (e+*si es'e(i)i*+si -e,.en'u*+n #2O ++l+h h+sil -en+.un+n O#

+(i uus $OO#% Su+'u +s+, en+n +'o, # +(i uus O# +(i su+'u

+l*ohol *+(en+ (e+*si ini 'e(7+i +n'+(+ ,ole*ul6,ole*ul +n .e(l+nsun

l+,.+' s+,-+i +*hi(n8+ 'e(7+i *ese'i,.+n+n% K+(en+ i'u +l+, (e+*si h+(usi.e(i *+'+lis .e(u-+ +s+, sul)+' -e*+' un'u* ,e,-e(9e-+' (e+*si% Be(.e+

+l+, -e,.en'u*+n +(+, +n .+s+ l+(u'+n .+s+ o(+ni* +l+, +i(

,en+nun ion6ion hi(o*si +n ion ini .e(l+nsun 9e-+'%

Re+*si es'e(i)i*+si .e(si)+' (e?e(si.el un'u* ,e,-e(oleh *e+++n 8+n

le.ih 'ini +l+, es'e( ,+*+ *ese'i,.+n+n h+(us iese( *e +(+h sisi es'e(%

Su+'u 'e*ni* un'u* ,en9+-+i *e+++n ini ++l+h ,enun+*+n s+l+h s+'u :+'

-e(e+*si 8+n .e(le.ih+n se+n*+n 'e*ni* 8+n l+inn8+ ++l+h ,enun+*+n

s+l+h s+'u -(ou* +(i 9+,-u(+n +l+, (e+*si% Se9+(+ u,u, (e+*si es'e(i)i*+si

+-+' i'ulis*+n se.++i .e(i*u' &

$#4$#2O# $#4$OO# $#4$OO$2#5 #2O

E'+nol As% Ase'+' E'il Ase'+' Ai(

2.4 Metode Proses

O-e(+si -e,is+h+n

Pe,is+h+n :+' 8+n il+*u*+n -++ -(+*'i*u, ini ++l+h en+n is'il+si%

Dis'il+si ++l+h su+'u 9+(+ +'+u ,e'oe -e,is+h+n +'+s -e,u(ni+n u+ +'+u le.ih

sen8+;+ +(i 9+,-u(+nn8+ .e(+s+(*+n -e(.e++n 'i'i* iihn8+%

Dis'il+si See(h+n+% Dis'il+si ini iun+*+n .il+ s+,-el h+n8+ ,en+nun

s+'u *o,-onen 8+n ,u+h ,enu+- en+n ,enu+-*+n :+' 'e(se.u' l+lu

iinin*+n ,el+lui -eninin sehin+ i+-+' 9+i(+n 8+n ,u(ni s+,-el

i,+su**+n *e+l+, l+.u +n 'e(+'u(%

D+l+, -(+*'e* ini ,e'oe 8+n i -+*+i ++l+h ,e'oe -e,is+h+n see(h+n+

+'+u ise.u' is'il+si see(h+n+ 8+n -++ -(insi-n8+ ,e,is+h*+n u+ +'+u le.ih

7


8/16

*o,-onen 9+i(+n .e(+s+(*+n -e(.e++n 'i'i* iih 8+n 7+uh .e(.e+% Me'oe ini

++l+h .en'u* l+(u'+n +'+u 9+i( '+h+n 'e(h++- -e,+n+s+n +n -e(.e++n 'i'i*

iihn8+ 'i+* 'e(l+lue*+'% P(oses -e,is+h+n 8+n il+*u*+n ++l+h .+h+n 9+,-u(+n

i-+n+s*+n -++ suhu i+n'+(+ 'i'i* iih .+h+n 8+n iinin*+n% Pel+(u' .+h+n 8+n

iinin*+n +*+n ,enu+- u+- ile;+'*+n -++ '+.un -ene,.un 3*onenso(% U+-

8+n ,en9+i( i'+,-un +l+, ;++h% B+h+n h+sil -++ -(oses ini ise.u' es'il+'

se+n*+n sis+n8+ ise.u' (esiu%

2.5 Diagram !ir Proses

8

Kele.ih+n Dis'il+si Ke*u(+n+n Dis'il+si

D+-+' ,e,is+h*+n :+' en+n

-e(.e++n 'i'i* iih 8+n 'ini%

#+n8+ +-+' ,e,is+h*+n :+' 8+n

,e,ili*i -e(.e++n 'i'i* iih 8+n

.es+(%P(ou* 8+n ih+sil*+n .en+(6.en+(

,u(ni%

Bi+8+ -enun++n +l+' ini (el+'i)

,+h+l

Menyiapkan bahan baku dan rangkaian alat

17ml alkohol dicampur 17ml H2SO4 pekat kedalam laburlenmeyer dan dipana!kan !ampai temperatur 14"#$

http://ccitonline.com/e-learning/mod/wiki/view.php?wid=31&userid=0&groupid=0&page=Hasilhttp://ccitonline.com/e-learning/mod/wiki/view.php?wid=31&userid=0&groupid=0&page=DESTILASIhttp://ccitonline.com/e-learning/mod/wiki/view.php?wid=31&userid=0&groupid=0&page=DESTILASIhttp://ccitonline.com/e-learning/mod/wiki/view.php?wid=31&userid=0&groupid=0&page=Hasilhttp://ccitonline.com/e-learning/mod/wiki/view.php?wid=31&userid=0&groupid=0&page=DESTILASI


9/16

BAB III

DESKRIPSI PROSES

3.1 Bahan dan !at6 Des'il+si +;+l

Al+' &

1% S'+'i) 12% L+.u E(len,e8e(

2% Te(,o,e'e( 14% Al+' G+.us

4% Kle, 1% L+. "+9*

% $o(on Pe,is+h 15% $oole(

5% Tu'u- +.us

% L+.u is'il+si

% Oil .+'h

!% Bunsen

=% K+*i 'i+

10% K+ss+%

Setelah 14"#$ dititra!i dengan campuran 67ml a!am a!etat gar!ial

dan 8"ml etanol &' yang ada pada corong pemi!ah

Seimbangkan kecepatan tete!an dengan perbandingan 3(1) 3tete!an dari campuran corong pemi!ah dan 1 tete!an ma!uk ke

*idapat 1"" ml ha!il !ulingan mengandung e!ter cuka alkohol+

Ha!il !ulingan dikocok dicampur dengan ,aOH 1"- 1""ml !ampailapi!an ata! membirukan lakmu! merah

.api!an paling ata! yang mengandung e!ter cuka dicampurkandengan $a$l2 e/aciru! ukuran !eu0ung !patula!endok pengaduk

kemudian dilakukan pro!e! pemana!an untuk memi!ahkanaklohol yang ma!i ada

*i!tila!i memurnikan etil a!etat dan rak!i antara 7778#$ +

!ebelum !uhu mencapai 7778#$ cairan yang terde!tila!i


10/16

6 Dis'il+si +*hi(

Al+' &

1% S'+'i) % #e+'e(

2% Kle, % $oole(

4% Te(,o,e'e( !% E(len,e8e(% Tu'u- +.us =% Al+' G+.us

5% L+.u is'il+si 10% L+. "+9*

B+h+n6.+h+n &

1% E'+nol -u(e +.solu'e !0 99

2% E'+nol 1 99

4% #2SO 1 99

% As+, Ase'+' +(si+l 99

5% N+oh 10 ( +n +i( 100 ,l

% $+$l2 seu7un seno*

3.2 Prosedur

P(oses -e(9o.++n

1% L+.u +l+s .ul+' 8+n .e(?olu,e 0%5 li'e( ,e,ili*i lu.+n 8+n i +l+s*+n en+n

+.us se.+n8+* u+ lu.+n

2% D+l+, lu.+n -e('+,+ i,+su**+n 9o(on -e,is+h +n lu.+n *eu+

i,+su**+n -i-+ 8+n .e(hu.un+n en+n +l+' -eninin 39oole(

4% 1 99 +l*ohol i,+su*+n *e+l+, l+.u is'il+si +n *e,ui+n i9+,-u(*+n

en+n 1 99 #2SO -e*+'% 99 +s+, +se'+' +(si+l +n !0 99 e'+nol -u(e +.solu'e *e +l+, 9o(on -e,is+h

5% R+n*+i+n +l+' se-e('i 9oolin l+.u is'il+si 8+n 'el+h iisi +n 9o(on -e,is+h

8+n su+h i9+,-u(*+n en+n oil .+'h s+,-+i suhu 10o$

% "i*+ suhu su+h 'e(9+-+i 10o$ ,+*+ i'e'esi 9+,-u(+n +s+, +se'+' +n e'+nol

8+n ++ i9o(on -e,is+h

% Ke9e-+'+n 'e'es+n 4&1% Di,+n+ 4 'e'es +(i 9+,-u(+n 9o(on -e,is+h +n 1 'e'es

,+su* *e e(len,e8e( 31 'e'es es'il+'

!% #+sil sulin+n se.+n8+* 100 ,l ,en+nun es'e( 9u*+ +l*ohol +s+, 9u*+ +n

+i( =% #+sil sulin+n i*o9o* i9+,-u( N+O# 25 ,l sel+,+ *+li

10% Pe,.u+'+n N+O# +l+, .en'u* -++'+n N+O# 10 ( i9+,-u( en+n 100 ,l

+i( 10 C

11% $+,-u( N+O# 3'e'+-i 7+n+n 'e(l+lu .+n8+* *+(en+ n+n'i +*+n 'i-is

-e,is+h+nn8+

12% Pen*o9o*+n N+O# .e('u7u+n un'u* ,enhil+n*+n +s+, 9u*+ +n ,e,.i(u*+n

l+*,us ,e(+h

14% Menh+sil*+n u+ l+-is+n% L+-is+n -+lin +'+s 3es'e( 9u*+ ,+su**+n *e +l+,

l+.u is'il+si

1% Es'e( 9u*+ i9+,-u( $+$l2 u*u(+n seu7un s-+'ul+/ -en+u*1"


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15% P(oses -e,+n+s+n un'u* ,enhil+n*+n +l*ohol 8+n ,+sih ++ ,enun+*+n

he+'e(

1% Se.elu, suhu ,en9+-+i 6!o$ 9+i(+n 8+n 'e(isil+si i.u+n

1% Dis'il+si ,e,u(ni*+n e'il +se'+' en+n )(+*si +n'+(+ 6!o$

3.3 "ambar Rangkaian !at dan #eterangan

Ke'e(+n+n &

1% S'+'i) !% Bunsen

2% Te(,o,e'e( =% K+*i 'i+

4% Kle, 10% K+ss+

% $o(on -e,is+h 11% $oole(5% Tu'u- +.us 12% L+.u E(len,e8e(

% L+.u is'il+si 14% Al+s +.us

% Oil B+'h 1% L+. 7+9*

1% S'+'i) % W+'e( .+'h

2% Kle, % $oole(

4% Te(,o,e'e( !% E(len,e8e(

% Tu'u- +.us =% Al+s +.us

5% L+.u is'il+si 10% L+. 7+9*

BAB IDATA PRAKTIKUM

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4.1 Data Pengamatan dan Data Perhitungan

D+'+ Pen+,+'+n &

1% olu,e E'+nol 1 ,l !0 ,l = ,l

2% Fe'+nol 0%=

4% M+ss+ e'+nol F @

0%= @ = ,l %4 (

% Mol E'+nol

1%5 ,ol

5% olu,e As+, Ase'+' ,l

% F As+, Ase'+' 1%05

% M+ss+ As+, Ase'+' F @

1%05 @ ,l

0%45 (

!% Mol As+, Ase'+'

1%1 ,ol

=% M+ss+ e'il +se'+' 1%5 (+,

10% Kons'+n'+

Re+*si & $2#5O# $#4$OO# $#4$OO$2#5 #2O

M 1%5 1%1 6 6

B @ @ @ @

S 1%5 < @ 1%1 < @ @ @

12


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K-

0%5 @2 0%0=@ < 0%!! 0

1 2

1 2

1 0%0! 2 11

M+ss+ E'il Ase'+' 3M

0%0! ,ol @ !!

45%=0 (+,

B7 E'il Ase'+'

C Rene,en $#4$OO$2#5

@ 100C

13


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H100C

%! C

BAB

PENUTUP

5.1 Pembahasan

P++ -e(9o.++n ini 9+,-u(+n +l*ohol +s+, +se'+' .e(le.ih +n se7u,l+h

*e9il +s+, sul)+' -e*+' se.++i *+'+lis (e+*si 8+*ni en+n ,eniih*+n 9+,-u(+n

l+lu ,en*onens+si u+- en+n -eninin +i( +n *e,.+li ,enu+- *e l+.u (e+*si

en+n -en+,.+h+n *+'+lis +s+, sul)+' un'u* ,e,-e(9e-+' (e+*si (e+*si il+*u*+n

-++ suhu 'ini 10o$ 8+n isesu+i*+n en+n 'i'i* iih (e+*si 9+,-u(+n%

$+,-u(+n 1 ,l +l*ohol en+n 1 ,l #2SO i +l+, l+.u es'il+si i es'il+si

en+n 9+,-u(+n ,l +s+, +se'+' en+n !0 ,l e'+nol -u(e +.solu'e i +l+,

9o(on -e,is+h ,enh+sil*+n 100 ,l 9+i(+n 8+n ,en+nun es'e( 9u*+ +l*ohol

+s+, 9u*+ +n +i(% K+'+lis +s+, sul)+' +-+' ,enh+,.+' hi(olisis% Te(7+i

-e(u.+h+n ;+(n+ -++ h+sil es'il+si +(i .e(;+(n+ .enin ,en7+i ;+(n+ .enin

seh+(usn8+ '+-i -++ *en8+'++nn8+ *e*unin6*unin+n +*i.+' l+.u es'il+si *o'o(%

5.2 #esimpu!an

+% E'il +se'+' isin'esis ,el+lui (e+*si es'e(i)i*+si +(i +s+, +se'+' +n e'h+nol

.i+s+n8+ ise('+i *+'+lis +s+, se-e('i +s+, sul)+'

.% Pen+,.+h+n *+'+lis +s+, sul)+' un'u* ,e,-e(9e-+' (e+*si

TUGAS

1% "el+s*+n ,en+-+ 'e'es+n i7++ 1&4

"+;+.& *+(en+ -en+(uh -e(.+nin+n ,ol+( +l9ohol en+n .+h+n l+in se9+(+

s'oi*io,e'(i 7u,l+h +l9ohol 8+n i.u'uh*+n un'u* (e+*si ++l+h 4 ,ol un'u* se'i+- 1

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,ol '(ilise(i+ un'u* ,e,-e(oleh 4 ,ol +l*il es'e( +n ,e,-e(oleh 4 ,ol +li*l es'e(

+n 1 ,ol lise(ol% Se9+(+ u,u, se,+*in .+n8+* +l*ohol 8+n iun+*+n ,+*+

*on?e(si 8+n i-e(oleh 7u+ +*+n se,+*in .e('+,.+h

2% Tulis*+n )+*'o( *oe)isien is'(i.usi +(i l+7u (e+*sJ

"+;+.&• Te,-e(+'u(e

Se,+*in 'ini suhu ,+*+ (e+*sin8+ se,+*in 9e-e' sehin+ ?olui,e

'i'(+sin8u+ ,en7+i *e9il

• "enis :+' -el+(u'

Bil+ -el+(u' 8+n ,u+h ,enu+- ,+*+ +*+n s+n+' ,e,-en+(uhi ?olu,e

'i'(+si

• "enis :+' 'e(l+(u'

Bil+ :+' 8+n +*+n il+(u'*+n ++l+h :+' 8+n ,u+h ,enu+- +*+,

,e,-en+(uhi no(,+li'+s• Konsen'(+si

Se,+*in .es+( *onsen'(+si :+' 'e(l+(u' ,+*in .es+( -ul+ h+(+ *

4% Men+-+ il+*u*+n -en+,.+h+n N+O# 10C

"+;+.& ++( l+-is+n es'e( +-+' ,e,.i(u*+n l+*,us ,e(+h +n ++( l+(u'+n .e(si)+'

.+s+

% "el+s*+n (u,us +(9henius

"+;+. &

T suhu/'e,-e(+'u(

RKons'+n'+ G+s

EA Ene(i A*'i?+si

* Kons'+n'+

A >+*'o( >(e*;ensi

5% "i*+ i(e+*si*+n 1 99 +l9ohol +n 1 99 +s+, sul)+' en+n -e(.+nin+n 5& i,+n+

+l9ohol se.+n8+* ,l% Bil+ i+-+' h+sil *on?e(si se.+n8+* 40C .e(+-+ (+,

(ene,en 'e(se.u'J 7+;+.& 7i*+ en+n -e(.+nin+nn8+ 5& ,+*+ (ene,enn8+ +*+n *u(+n +(i 6

!=C *e(en+ Se9+(+ u,u, se,+*in .+n8+* +l*ohol 8+n iun+*+n ,+*+ *on?e(si

8+n i-e(oleh 7u+ +*+n se,+*in .e('+,.+h

DA>TAR PUSTAKA

A9h8+( Sun7+8+% 1=!4% Il,u Ki,i+% "ili 1% M25 B+nun15


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>essenen% 1==5% Ki,i+ O(+ni*% "ili 2% E(l+n+ "+*+('+

Moul P(+*'i*u, III Ki,i+ O(+ni* UM"

Ali-+(' 2011 Pembuatan etil asetat %h''-&//+li-+('%.los-o'%9o,/2011/04/-e,.u+'+n6e'il6

+se'+'%h',l

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Etil Asetat (Kimor)Ptk III

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