Olefin Recovery from Chemical Industry Waste Streams

Costa, A.R. Da ; Daniels, R. ; Jariwala, A. ; He, Z. ; Morisato, A. ; Pinnau, I. ; Wijmans, J.G.

Membran Technology & Research, Inc (United States)

关键词: Chemical Wastes;    Materials Recovery;    Chemical Industry;    Separation Processes;    Membrane Transport;   

DOI  :  10.2172/821708
RP-ID  :  DOE/CH/10930
RP-ID  :  FC07-98CH10930
RP-ID  :  821708

美国|英语

来源: UNT Digital Library

【 摘 要 】

The objective of this project was to develop a membrane process to separate olefins from paraffins in waste gas streams as an alternative to flaring or distillation. Flaring these streams wastes their chemical feedstock value; distillation is energy and capital cost intensive, particularly for small waste streams.