Protide compounds in hydrogen storage systems

被引：79

作者：

Li, ZP ^{[1
]}

Liu, BH ^{[1
]}

Arai, K ^{[1
]}

Morigazaki, N ^{[1
]}

Suda, S ^{[1
]}

机构：

[1] Kogakuin Univ, Dept Environm Chem & Engn, Hachioji, Tokyo 1920015, Japan

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2003年 / 356卷

关键词：

protide compound; NaBH4; saline hydride; hydrogen energy system; fuel cell; fuel recovery;

D O I：

10.1016/S0925-8388(02)01241-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Based on three chemical states of hydrogen: protide (H-), protium (H-o) and proton (H+), a triangular hydrogen energy system was proposed. The transfers among protide, protium and proton attracted our attention. We experimentally proved that NaBH4 as a protide carrier can release its energy through a fuel cell (borohydride fuel cell) directly or generate hydrogen gas for polymer electrolyte membrane fuel cell application. The used fuel (meta-borate) can be reverted to NaBH, through a reaction with a saline hydride (MgH2). (C) 2002 Elsevier B.V. All rights reserved.

引用

页码：469 / 474

页数：6