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粘结剂对不粘煤制炭分子筛的影响

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Indexed by: Journal Article

Date of Publication: 1996-12-05

Journal: 煤化工

Issue: 04

Page Number: 39-41

ISSN: 10059598

Key Words: 炭分子筛;不粘煤;粘结剂

Abstract: 研究以不粘煤为原料,以煤焦油、R-树脂以及它们的混合物为粘结剂和调孔剂,制备空分用炭分子筛的工艺方法,考察了粘结剂种类和配比对炭分子筛空分性能的影响。结果表明,R-树脂的引入改进了工艺条件和炭分子筛性能。适宜的R-树脂/煤焦油/不粘煤配比为5/20/100。

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