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Patent Grant
Divided-wall column
Patent number
10,005,002
Issue date
Jun 26, 2018
China Petroleum and Chemical Corporation
Jingshan Gao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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Patent Application
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Publication number
20160263492
Publication date
Sep 15, 2016
China Petroleum and Chemical Corporation
Jingshan GAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL