Title: Method for removing benzene from natural gas by isopentane
Application Number: 03152768 Application Date: 2003.08.17
Publication Number: 1490386 Publication Date: 2004.04.21
Approval Pub. Date: Granted Pub. Date: 2005.07.06
International Classifi-cation: C10L3/10
Applicant(s) Name: Zhongyuan Luneng High-technologies Co., Ltd., Hena Address: 457000
Inventor(s) Name: Zhang Kongming, Yang Zhiyi
Attorney & Agent: zhang guowen
Abstract:
     A process for removing benzene from natural gas by isopentane features that the natural gas is introduced to the benzene-removing tower from its bottom, the isopentane is fed in said tower from its top, and they are contacted with each other in counter-current mode in the tower to remove benzene from natural gas. Its advantages are high effect, low cost and low energy consumption.
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