Hydrogen generation from catalytic hydrolysis of sodium borohydride for proton exchange membrane fuel cells

Chuan Wu; Huaming Zhang; Baolian Yi

doi:10.1016/j.cattod.2004.06.095

Hydrogen generation from catalytic hydrolysis of sodium borohydride for proton exchange membrane fuel cells

Chuan Wu^*, Huaming Zhang, Baolian Yi

^*此作品的通讯作者

CAS - Dalian Institute of Chemical Physics

科研成果: 期刊稿件 › 会议文章 › 同行评审

148 引用（Scopus）

摘要

A novel hydrogen generation (HG) method for proton exchange membrane fuel cell (PEMFC) is developed. Carbon-supported platinum catalysts were synthesized by an impregnation method, and adopted to catalysis hydrolysis of NaBH ₄ solution. These catalysts exhibit excellent hydrogen generation rates and approximate 100% efficiencies. A HG system with 100mg 20% Pt/C catalyst has the ability to supply a 299W PEMFC. Specific surface of the support is not a crucial factor affecting the HG performances of the catalysts, while Pt loading, Pt particle size and size distribution, and micropore structure play important roles in hydrogen generation reactions.

源语言	英语
页（从-至）	477-483
页数	7
期刊	Catalysis Today
卷	93-95
DOI	https://doi.org/10.1016/j.cattod.2004.06.095
出版状态	已出版 - 1 9月 2004
已对外发布	是
活动	Selections from the Presentations of the 3rd Asia-Pacific Congress - Dalian, 中国期限: 12 10月 2003 → 12 10月 2003

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@article{2105597e8057429bab8714640d349e74,

title = "Hydrogen generation from catalytic hydrolysis of sodium borohydride for proton exchange membrane fuel cells",

abstract = "A novel hydrogen generation (HG) method for proton exchange membrane fuel cell (PEMFC) is developed. Carbon-supported platinum catalysts were synthesized by an impregnation method, and adopted to catalysis hydrolysis of NaBH 4 solution. These catalysts exhibit excellent hydrogen generation rates and approximate 100% efficiencies. A HG system with 100mg 20% Pt/C catalyst has the ability to supply a 299W PEMFC. Specific surface of the support is not a crucial factor affecting the HG performances of the catalysts, while Pt loading, Pt particle size and size distribution, and micropore structure play important roles in hydrogen generation reactions.",

keywords = "Carbon support, Hydrogen generation, PEMFC, Platinum, Sodium borohydride",

author = "Chuan Wu and Huaming Zhang and Baolian Yi",

year = "2004",

month = sep,

day = "1",

doi = "10.1016/j.cattod.2004.06.095",

language = "English",

volume = "93-95",

pages = "477--483",

journal = "Catalysis Today",

issn = "0920-5861",

publisher = "Elsevier B.V.",

note = "Selections from the Presentations of the 3rd Asia-Pacific Congress ; Conference date: 12-10-2003 Through 12-10-2003",

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TY - JOUR

T1 - Hydrogen generation from catalytic hydrolysis of sodium borohydride for proton exchange membrane fuel cells

AU - Wu, Chuan

AU - Zhang, Huaming

AU - Yi, Baolian

PY - 2004/9/1

Y1 - 2004/9/1

N2 - A novel hydrogen generation (HG) method for proton exchange membrane fuel cell (PEMFC) is developed. Carbon-supported platinum catalysts were synthesized by an impregnation method, and adopted to catalysis hydrolysis of NaBH 4 solution. These catalysts exhibit excellent hydrogen generation rates and approximate 100% efficiencies. A HG system with 100mg 20% Pt/C catalyst has the ability to supply a 299W PEMFC. Specific surface of the support is not a crucial factor affecting the HG performances of the catalysts, while Pt loading, Pt particle size and size distribution, and micropore structure play important roles in hydrogen generation reactions.

AB - A novel hydrogen generation (HG) method for proton exchange membrane fuel cell (PEMFC) is developed. Carbon-supported platinum catalysts were synthesized by an impregnation method, and adopted to catalysis hydrolysis of NaBH 4 solution. These catalysts exhibit excellent hydrogen generation rates and approximate 100% efficiencies. A HG system with 100mg 20% Pt/C catalyst has the ability to supply a 299W PEMFC. Specific surface of the support is not a crucial factor affecting the HG performances of the catalysts, while Pt loading, Pt particle size and size distribution, and micropore structure play important roles in hydrogen generation reactions.

KW - Carbon support

KW - Hydrogen generation

KW - PEMFC

KW - Platinum

KW - Sodium borohydride

UR - http://www.scopus.com/inward/record.url?scp=4344698663&partnerID=8YFLogxK

U2 - 10.1016/j.cattod.2004.06.095

DO - 10.1016/j.cattod.2004.06.095

M3 - Conference article

AN - SCOPUS:4344698663

SN - 0920-5861

VL - 93-95

SP - 477

EP - 483

JO - Catalysis Today

JF - Catalysis Today

T2 - Selections from the Presentations of the 3rd Asia-Pacific Congress

Y2 - 12 October 2003 through 12 October 2003

ER -

Hydrogen generation from catalytic hydrolysis of sodium borohydride for proton exchange membrane fuel cells

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