Project Review on Production of Acrolein 2

7/21/2019 Project Review on Production of Acrolein 2

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K.RAVS.AB

PROJECT REVIEW ONPRODUCTIONOF ACROLEIN



AIM:

To Produce 5! "o#$ o% &cro'e(#*e&r



• I" +e'o#,$ "o -!/U#$&"ur&"ed c&r+o#*' co0)ou#d$ %&0('*

• C C C O

For0u'&:

• C H12CHCHO

O"3er N&0e$

1/Pro)e#&'! Acr*'&'de3*de! Pro)e#&'! Acr*'(c &'de3*de! )ro)/1/e#&'! A''*' &'de3*de

ACROLEIN



• I" ($ $(0)'e$" u#$&"ur&"ed &'de3*de

• Acro'e(# ($ & c'e&r! co'or'e$$! or *e''o4 '(u(d 4("3 & )u#,e#"

odor

• Pr(0&r* c3&r&c"er($"(c o% &cro'e(# ($ co#7u,&"(o# o% c&r+o#*'8(#*' ,rou)

• H(,3'* "o9(c 4("3 '&cr(0&"or* )ro)er"(e$

• Acro'e(# ($ $o'u+'e (# 4&"er! &'co3o'! e"3er &#d &ce"o#e.

• I" 0&* +e %or0ed %ro0 "3e +re&do4# o% cer"&(# )o''u"&#"$ (or %ro0 "3e +ur#(#, o% or,&#(c 0&""er (#c'ud(#, "o+&cco! or %

,&$o'(#e or o('

INRODUCTION

CONT



• I" ($ 8er* ;&00&+'e &#d 0&* )o'*0er(<e 8(o'e#"'*

• I" ($ "o9(c "o 3u0&#$ %o''o4(#, (#3&'&"(o#! or&' or der0&' e9)o

• Acro'e(# $3ou'd +e $"ored (# & coo'! dr*! 4e''/8e#"('&"ed &re& (co#"&(#er$ $e)&r&"ed %ro0 &'&'(#e 0&"er(&'$ $uc3 &$ c&u$"(cor,&#(c &0(#e$! or 0(#er&' &c(d$! $"ro#, o9(d(<er$! &#d o9*,e

• I" ($ & 4(de'* u$ed (#"er0ed(&"e (# "3e )roduc"(o# o% +u('d(#, 3er+(c(de$ &#d&',&ec(de$! 4&"er "re&"0e#" c3e0(c&'$! &#d e$&c(d$ '(e 0e"3(o#(#e

CONT..





AIM: To



• T3e =r$" (#du$"r(&' )roce$$ 4&$ (#8e#"ed +* De,u$$& (#>?@1! )ro +* &'do' co#de#$&"(o# o% %or0&'de3*de &#d &ce"&'de3*de

HCH=O + CH3CH=O → CH2=CHCHO + H2O

• T3e $eco#d )roce$$ "3&" e0er,ed &" "3e e#d o% "3e>?5$ 4&$ )&o9(d&"(o# o% )ro)*'e#e

CH3CH=CH2 + [O] → CH2=CHCHO + H2O

• T3e S3e'' Co0)&#* (#("(&"ed "3e ,&$ )3&$e &cro'e(# )roduc"(o# +o9(d&"(o# o% )ro)*'e#e (#>?5

• Fo''o4ed +* $"&#d o(' o% O3(oSOHIO43(c3 (#de#"(=ed +($0u"30

c&"&'*$" %or &# eco#o0(c&' &#d 3(,3 *(e'd &cro'e(# )roduc"(o#

HISTOR:



PROPENE OIDATION:

LCEROL ROUTE:

(CH2OH)2CHOH → CH2=CHCHO

MAIN PROCESSES:



• Ou" o% "4o )roce$$e$ )ro)e#e o9(d&"(o# ($ co00erc(&''* &""r

BECAUSE

• A8&('&+('("* o% )ro)e#e ($ 8er* 3(,3

• Eco#o0(c&''* 8(&+'e

• W(de'* &cce)"ed (# (#du$"r(e$.

• De8e'o)0e#" o% c&"&'*$"$ 4("3 3(,3 $e'ec"(8("* G (e'd

• Lo4 0&(#"&(#&#ce co$" o% )roce$$ G eco#o0(c %e&$(&+('("* o%

SELECTION OF A PROCESS:



• T3e curre#" (#du$"r* $"&#d&rd %or )roduc"(o# o% Acro'e(# ($ 8(& "3e c&o9(d&"(o# o% Pro)*'e#e.

FEED:

Pro)e#eA(r > : : @S"e&0CATALST:

B($0u"3 0o'*+d&"e Mo>1Fe1B(>.5Co@.@K !O9/ L c3e0

OPERATIN CONDITIONS:

Te0)er&"ure: 1CCo#"&c" "(0e: >/ $ecPre$$ure: >5 15 P&

• T3e re&c"(o# ($ 8er* e9o"3er0(c 3e&" o% )ro)e#e o9(d&"(o# ($ @

PROCESS DESCRIPTION:



I# &dd("(o# "o "3e 0&(# re&c"(o# "o )roduce &cro'e(#! o"3er re&c

occurRe$u'"$ (# "3e %or0&"(o# o% &cr*'(c&c(d! co! co1! &ce"&'de3*de %&ce"(c &c(d

REACTIONS IN THE REACTOR



•

Co#8er"(o# o% )ro)e#e / ??

• (e'd o% &cro'e(# ?.

• (e'd o% &cr*'(c &c(d >.



AIM: To



• Pro)*'e#e!S"e&0 &#d co0)re$$ed &(r &re 0(9ed &#d 3e&"ed "o &15 C

•

T3e re$u'"(#, 0(9"ure ($ $e#" "o & =9ed +ed c&"&'*"(c re&c"or (# 4)ro)*'e#e 4("3 o9*,e# occur$

• T3e re$u'"(#, 0(9"ure ($ ue#c3ed 4("3 de(o#(<ed 4&"er "o & "e0C "o )re8e#" 0ore 3o0o,e#eou$ o9(d&"(o# re&c"(o#$

•

T3e# re$u'"(#, ,&$ ($ "3e# $cru++ed 4("3 4&"er or 4&"er$o'8e#" 0co'u0# "o re0o8e &cr*'(c &c(d! )o'*0er(c co0)ou#d$! &#d "r&ce$

• B*)roduc" &cr*'(c &c(d c&# +e reco8ered %ro0 "3e +o""o0$ &#d )u

• T3e ,&$ ($ "3e# )&$$ed "o &# &+$or+er 43ere &# &ueou$ $o'u"

o+"&(#ed +* &+$or+(#, "3e ,&$ (# co'd 4&"er

Co#"



• P&r" o% "3e o6/,&$ %ro0 "3e &+$or+er c&# +e u$ed &$ (#er" ,&$ %or +ec&u$e (" co#"&(#$ o#'* #o# co#de#$&+'e co0)o#e#"$! $uc3 &$ u)ro)e#e! c&r+o# o9(de$! o9*,e#! &#d #("ro,e#

• T3e re$" ($ )ur,ed &$ 4&$"e ,&$ &%"er (" )&$$e$ "3rou,3 & co0+u$"

• T3e &ueou$ $o'u"(o# o% &cro'e(# ($ $e#" "o & de$or)"(o# co'u0# ! 4$"r())ed "o ,(8e crude &cro'e(#

• "3e +o""o0 $"re&0 %ro0 "3($ co'u0# ($ coo'ed &#d reu$ed &$ &# &

• T3e crude &cro'e(# ($ d($"(''ed "o re0o8e 'o4 +o('(#, +*)roduc"$! $&ce"&'de3*de! &#d 3e&8* e#d$.

• &cro'e(# ($ "3e# o+"&(#ed &$ & ? )ure )roduc" "3&" co#"&(#$ o#'&ce"&'de3*de

•

To 0(#(0(<e )o'*0er(<&"(o#! "3e 43o'e $*$"e0 ($ $"&+('(<ed +*! e.

Co#"Q

MARKET TRENDS



• Acro'e(# &$ & c3e0(c&' )roduc" ($ r&re'* $o'd (# '&r,e &0ou#"$ o# 0&re"

• "3e )r(ce &#d 0&re" %or "3e c3e0(c&' ($ e#"(re'* de)e#de#" o# "3

u$ed "o cre&"e

• "3e 0&re" ($ ce#"red &rou#d cou#"r(e$ &#d &re&$ 4("3 %&c('("(e$ "c3e0(c&' %ur"3er

• T3ere &re $(9 0&(# )roduc"$ "3&" &re )roduced u$(#, Acro'e(#. T3

)o'*ure"3&#e! )o'*e$"er re$(#! &cr*'(c &c(d &#d &cr*'o#("r('e

Small scale Marke !r"ce# US $%&' 2&% )er K('o,r&0A'(+&

• T3e 0&7or("* o% 0&#u%&c"urer$ $e''(#, Acro'e(# &re do(#, $o %ro0

MARKET TRENDS:







THA;< O

Date post:	04-Feb-2018
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Project Review on Production of Acrolein 2

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