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褐煤两步炭化法制炭分子筛

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Indexed by:期刊论文

Date of Publication:1996-01-01

Journal:煤炭转化

Included Journals:CSCD

Volume:19

Issue:2

Page Number:66

ISSN No.:1004-4248

Key Words:炭分子筛; 褐煤; 炭分; 空分

Abstract:本文针对高挥发分的褐煤原料,提出两步炭化法制炭分子筛概念,并考察了工艺条件和产品空分性能。结果表明,与一步法相比,两步炭化法制炭分子筛具有易成型、粘结剂用量少,炭分子筛强度高和空分性能好等优点。

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