(1)对塔顶和塔内某一界面物料衡算p?pA1c?cFA?LATA1pcp?101.3?0.0002c?0100?A?700A 7.895?10?2pA?1.6?10?3?cA101.356?选择几个pA,计算cA,利用亨利定律求出与之平衡p?A,算出推动力pA-pA1KAG??1kAG??HA112.67???129.9 KAG??7.698?10?3kmol.m?3.Kpa?1.h?1kAL?0.31580.1FdYA?FdpAF?KAG?(pA?p?A)dz Z=ppK??p1pA2dpA100?p?p?101.3?7.698?10?3?0.10130.02027dpA?513mp?p?AGAA(2)由物料衡算FpA?pA1p?LcA?cA1Lp700101.3cT pA?pA1=Fc(cB1?cB)??(0.8?cB2)T10056p10.133?101.3?0.001A?10.133?12.666cB2则cB2?12.666?0.7920kmol/lcBL?c0BL的瞬间反应???，pAL=0，KAG??kAG?Z?F?p1dpAFpA2?100pKAG?p?0.3158ln(1?10?3?101.3?A2p?pK??2?10?4?101.3???5.03mAAG?lnpA1101.3?
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