PACKED BED CATALYTIC REACTOR - PACKED BED CATALYTIC REACTOR...

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PACKED BED CATALYTIC PACKED BED CATALYTIC REACTOR REACTOR Tubular reactor that is paced with solid catalyst particles. They primarily used for gas phase solid catalyzed They have low operating cost , continuous But in them channeling may occur ,difficult to service and clean . UCTION OF CS 2                                             ADV: PROF.DR.J.R.K
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MATERIAL IN MATERIAL IN CH 4 = 0.185 mol% IMP = 0.002 mol% S = 0.813 mol% T = 700 O C P = 3 atm CH 4 = 0.114mol% S = 0.54 mol% CS 2 = 0.114mol% H 2 S = 0.23mol% IMP = 0.002mol% T = 620 O C P = 2.8 atm MATERIAL MATERIAL OUT OUT
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CHEMICAL REACTION: CH4 + 4S   CS2    +2H2S  CH4 + 4S   CS2    +2H2S  Rate equation =-r A = k C CH4 C S Order of reaction = 2nd order. For 2 nd order we can write where Volume expansion factor ε = 0.4 M = 4.4 UCTION OF CS 2                                            ADV: PROF.DR.J.R.KH T T X X M X X kC r o A A A A Ao A + - + - = - ε 1 4 1 1 2
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WEIGHT WEIGHT OF OF CATALYST CATALYST Catalyst used is silica gel We know that
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This note was uploaded on 02/17/2011 for the course CHEM ENGG 101 taught by Professor Mister during the Spring '11 term at University of Engineering & Technology.

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PACKED BED CATALYTIC REACTOR - PACKED BED CATALYTIC REACTOR...

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