公开(公告)号：WO2011015803A2

公开(公告)日：2011-02-10

申请号：PCT/GB2010/001374

申请日：2010-07-20

Applicant: IIIKA TECHNOLOGIES LIMITED ,  HAYDEN, Brian Elliott ,  SMITH, Duncan Clifford Alan ,  SOULIE, Jean-Philippe

Inventor： HAYDEN, Brian Elliott ,  SMITH, Duncan Clifford Alan ,  SOULIE, Jean-Philippe

IPC: C01B3/00

CPC classification number: C01B3/0031 ,  C01B3/0005 ,  C01B6/24 ,  F17C11/005 ,  Y02E60/321 ,  Y02E60/327 ,  Y02E60/364

Abstract: The invention provides a hydrogen storage material consisting essentially of a hydride of lithium and magnesium, the material having the general formula: Li x Mg y H n wherein: (i) x is in the range of from 0.17 to 0.93; (ii) y is in the range of from 0.07 to 0.83; and (iii) n is not greater than (x + 2y); with the proviso that n is not (x + 2y) when (a) x = y; (b) x = 2y or (c) 2x = y. Methods of producing the hydrogen storage material and its use to store hydrogen reversibly or irreversibly are also provided.

Abstract translation: 本发明提供了一种基本上由锂和镁的氢化物组成的储氢材料，该材料具有以下通式：Li x Mg y Y H（n）其中：（i）x在0.17至0.93的范围内; （ii）y在0.07至0.83的范围内; 和（iii）n不大于（x + 2y）; 条件是当（a）x = y时n不是（x + 2y） （b）x = 2y或（c）2x = y。 还提供了生产储氢材料的方法及其用于可逆地或不可逆地储存氢的用途。