Catalytic distillation and hydrogenation of heavy unsaturates in an olefins plant
作者： Charles Sumner , Stephen J. Stanley
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摘要: In an olefins plant for the production and recovery of ethylene propylene, hydrogenation C2 acetylenes, C3 acetylenes dienes C4 heavier selective separation resulting products is carried out by use various arrangements (68, 78, 100, 118) one or more reaction distillation columns. These columns contain a catalyst (70, 82, 102, 103, 104, 105, 116) in enriching (81) stripping (83) sections concurrently perform catalytic function.
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