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高温燃料电池甲烷水蒸气重整反应催化剂研究分析

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Indexed by: Journal Article

Date of Publication: 2010-06-25

Journal: 天然气化工

Included Journals: CSCD、ISTIC、PKU

Volume: 35

Issue: 3

Page Number: 21-25

ISSN: 1001-9219

Key Words: 高温燃料电池;甲烷水蒸气重整;催化剂;积炭

Abstract: 甲烷水蒸汽直接内重整高温燃料电池(DIR-HTFC)能够实现物质与能量的双重耦合,具有广阔的应用前景.但甲烷水蒸汽重整催化剂易积炭失活,严重限制了DIR-HTFC的应用.本文详述了甲烷水蒸汽重整催化剂在提高活性与抗积炭方面的研究进展,并结合HTFC,从操作条件出发,分析了温度、水碳比、压力与空速对催化剂活性与抗积炭性的影响.

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