TY - JOUR
T1 - Heat integration improvement for benzene hydrocarbons extraction from coke-oven gas
AU - Tovazhnyansky, Leonid
AU - Kapustenko, Petro
AU - Ulyev, Leonid
AU - Boldyryev, Stanislav
PY - 2011
Y1 - 2011
N2 - In present work the extraction of benzene hydrocarbons from coke-oven gas on the one column unit is studied. Energy consumption of the investigated plant is defined and disadvantages of existing heat exchangers network are shown. The integrated flexible flowsheet is proposed based on process integration method. It enables to reduce both hot and cold utilities consumption on 2,872 kW with pay back period about 9 months.
AB - In present work the extraction of benzene hydrocarbons from coke-oven gas on the one column unit is studied. Energy consumption of the investigated plant is defined and disadvantages of existing heat exchangers network are shown. The integrated flexible flowsheet is proposed based on process integration method. It enables to reduce both hot and cold utilities consumption on 2,872 kW with pay back period about 9 months.
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U2 - 10.3303/CET1125026
DO - 10.3303/CET1125026
M3 - Article
AN - SCOPUS:79956272056
VL - 25
SP - 153
EP - 158
JO - Chemical Engineering Transactions
JF - Chemical Engineering Transactions
SN - 2283-9216
ER -