公开(公告)号：KR100785052B1

公开(公告)日：2007-12-12

申请号：KR1020060066244

申请日：2006-07-14

Applicant: 한국과학기술연구원

Inventor： 이재영 ,  남석우 ,  임태훈 ,  윤성필 ,  김형준 ,  한종희 ,  하흥용 ,  조은애 ,  이광수 ,  정창렬 ,  함형철

IPC: B01J21/02 ,  B01J23/755 ,  B01J23/75 ,  B01J21/18

CPC classification number: B01J21/02 ,  B01J21/18 ,  B01J23/75 ,  B01J23/755 ,  B01J37/16 ,  B01J2523/305

Abstract: A cobalt-boron catalyst/carrier for generating hydrogen and a method for manufacturing the same are provided to substitute for noble metal catalysts and be usable in a hydrogen generation reaction of other borohydrides as well as NaBH4, by using capacitive deionization and chemical reduction. One or more types of non-noble-boron catalysts are supported within a carrier, wherein the one or two types of non-noble-boron catalysts are non-noble-boron oxides or non-noble-boron compounds except non-noble-carbon oxides. The carrier has a capacitive deionization performance. The non-noble ion is adsorbed on the carrier by capacitive deionization, and reduced by alkaline borohydride as a reducing agent.

Abstract translation: 提供了用于产生氢的钴 - 硼催化剂/载体及其制造方法以代替贵金属催化剂，并且可以通过使用电容去离子和化学还原在其它硼氢化物以及NaBH 4的氢产生反应中使用。 一种或多种类型的非贵重硼催化剂负载在载体中，其中一种或两种非贵重硼催化剂是非贵重硼氧化物或非贵金属硼化合物，除非贵金属碳 氧化物。 载体具有电容去离子性能。 非贵重离子通过电容去离子吸附在载体上，并通过碱性硼氢化物还原作为还原剂。

公开(公告)号：KR100785043B1

公开(公告)日：2007-12-12

申请号：KR1020060058559

申请日：2006-06-28

Applicant: 한국과학기술연구원

Inventor： 이재영 ,  남석우 ,  임태훈 ,  윤성필 ,  한종희 ,  하흥용 ,  조은애 ,  김형준 ,  함형철 ,  이상엽 ,  김영천 ,  정창렬

IPC: B01J21/02 ,  B01J21/18 ,  B01J23/75 ,  B82Y30/00

CPC classification number: B01J21/02 ,  B01J21/18 ,  B01J23/75 ,  B01J37/0201 ,  B01J37/08 ,  B01J2523/305

Abstract: A cobalt-boron catalyst/carrier for generating hydrogen and a method for manufacturing the same are provided to improve the activity of the catalyst, reduce the loss of catalyst in a continuous circulation type reaction, and substitute for noble metal catalysts, by manufacturing the cobalt-boron catalyst/carrier using an alkaline borohydride solution. A cobalt-boron catalyst/carrier for generating hydrogen is manufactured by using an alkaline borohydride solution. One or two types of cobalt-boron catalysts are supported on a carrier, wherein the one or two types of cobalt-boron catalysts are cobalt-boron oxides or cobalt-boron compounds except cobalt-carbon oxides. The alkaline borohydride solution is prepared by mixing one hydroxide selected from NaOH and KOH into one borohydride selected from NaBH4, KBH4, and LiBH4.

Abstract translation: 提供了用于产生氢的钴 - 硼催化剂/载体及其制造方法，以提高催化剂的活性，减少连续循环型反应中催化剂的损失，代替贵金属催化剂，通过制造钴 硼烷催化剂/载体使用碱性硼氢化物溶液。 通过使用碱性硼氢化物溶液制造用于产生氢的钴 - 硼催化剂/载体。 一种或两种类型的钴 - 硼催化剂负载在载体上，其中一种或两种类型的钴 - 硼催化剂是除钴 - 碳氧化物之外的钴 - 硼氧化物或钴 - 硼化合物。 通过将选自NaOH和KOH的一种氢氧化物混合到选自NaBH 4，KBH 4和LiBH 4的一种硼氢化物中来制备碱性硼氢化物溶液。