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1. 发明专利

JP2013086038A Alloy film for hydrogen permeation 审中-公开
标题翻译：用于氢气渗透的合金膜
公开(公告)号：JP2013086038A
公开(公告)日：2013-05-13
申请号：JP2011229910
申请日：2011-10-19
申请人： Jx Nippon Oil & Energy Corp , Jx日鉱日石エネルギー株式会社 , Kitami Institute Of Technology , 国立大学法人北見工業大学 , Japan Petroleum Energy Center , 一般財団法人石油エネルギー技術センター
发明人： ISHIKAWA KAZUHIRO , AOKI KIYOSHI , KOBORI YOSHIHIRO , KONNO HIROBUMI , OBATA NANAKO
IPC分类号： B01D71/02 , B01D69/12 , C01B3/56 , C22C27/02 , C22C30/00 , C22F1/00 , C22F1/18 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide an alloy film for hydrogen permeation capable of maintaining sufficient hydrogen permeation performance for a long time even under high temperature use condition.SOLUTION: The alloy film for the hydrogen permeation includes an Nb alloy film surface-treated by oxidative gas, and Pd or Pd alloy layers arranged on both surfaces of the Nb alloy film.
摘要翻译：要解决的问题：即使在高温使用条件下，也能够提供能够长时间保持足够的氢透过性能的氢渗透用合金膜。解决方案：用于氢渗透的合金膜包括通过氧化气体表面处理的Nb合金膜，以及布置在Nb合金膜的两个表面上的Pd或Pd合金层。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2008063628A Dual-phase hydrogen permeable alloy, and its production method 有权
标题翻译：双相氢化渗透合金及其生产方法
公开(公告)号：JP2008063628A
公开(公告)日：2008-03-21
申请号：JP2006244010
申请日：2006-09-08
申请人： Kitami Institute Of Technology , 国立大学法人北見工業大学
发明人： AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C27/02 , B01D69/12 , B01D71/02 , C01B3/56 , C22F1/00 , C22F1/18
摘要： PROBLEM TO BE SOLVED: To provide a dual-phase hydrogen permeable alloy having excellent hydrogen permeability.
SOLUTION: In the dual-phase hydrogen permeable alloy composed of a phase having hydrogen permeability and a phase having hydrogen embrittlement resistance; the phase having hydrogen permeation elongates to a hydrogen permeating direction; the phase having hydrogen permeation is formed over the whole length of the hydrogen permeating direction; its thickness is 0.01 to 1 mm, and a Pd membrane or a Pd alloy membrane is formed on the face at the side for charging hydrogen and on the face at the side for discharging hydrogen.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的氢气渗透性的双相氢可渗透合金。解决方案：在由具有氢气渗透性的相和具有耐氢脆性的相组成的双相氢可渗透合金中; 具有氢渗透的相延伸到氢渗透方向; 在氢渗透方向的整个长度上形成氢渗透相; 其厚度为0.01〜1mm，在用于充氢的一侧的表面和用于排出氢的一侧的表面上形成Pd膜或Pd合金膜。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007254786A Crystalline diplophase hydrogen-permeation alloy and hydrogen-permeation alloy 有权
标题翻译：晶体二氢化氢渗氢合金和氢气渗透合金
公开(公告)号：JP2007254786A
公开(公告)日：2007-10-04
申请号：JP2006078104
申请日：2006-03-22
申请人： Kitami Institute Of Technology , 国立大学法人北見工業大学
发明人： AOKI KIYOSHI , MATSUDA TAKESHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C27/02 , B01D71/02
摘要： PROBLEM TO BE SOLVED: To provide a crystalline diplophase hydrogen-permeation alloy which has hydrogen permeability and hydrogen embrittlement resistance and is usable at ≥473 K.
SOLUTION: The crystalline diplophase hydrogen permeation alloy of a diplophase Co-Ti-Nb system consists of the diplophase and the diplophase has a structure surrounding the TiNb phase that the eutectic (CoTi+TiNb) of a CoTi phase solutionizing Nb and a TiNb phase solutionizing Co generates as a primary crystal. The alloy has an alloy composition within the region surrounded by Co
20 Ti
30 Nb
50 , Co
20 Ti
10 Nb
70 , Co
10 Ti
10 Nb
80 , and Co
10 Ti
30 Nb
60 (where alloy compositions are all by atom%) and on the line connecting Co
20 Ti
30 Nb
50 to Co
20 Ti
10 Nb
70 (where alloy compositions are all by atom%) on a Co-Ti-Nb ternary state diagram.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有氢渗透性和耐氢脆性的结晶双晶硅氢透过合金，其可用于≥473K。解决方案：双晶硅Co-Ti的晶体双晶硅氢透氢合金 -Nb系由diplophase组成，并且diplophase具有围绕TiNb相的结构，CoTi相使Nb和TiNb相溶解Co的共晶（CoTi + TiNb）作为主晶体产生。该合金在由Co 20 30 50 ，Co 20 Ti包围的区域内具有合金组成， SB> 10 70 ，Co 10 10 80 ，Co （其中合金组成全部为原子％）和在连接Co 20 Ti 30 Nb 50 与Co 20 10 70 （其中合金组成全部由原子％）在Co-Ti-Nb三元状态图上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006274298A Diplophase alloy for separating/refining hydrogen and manufacturing method therefor 有权
标题翻译：用于分离/精炼氢的脱氢合金及其制造方法
公开(公告)号：JP2006274298A
公开(公告)日：2006-10-12
申请号：JP2005091368
申请日：2005-03-28
申请人： Hitachi Metals Ltd , Kitami Institute Of Technology , 国立大学法人北見工業大学 , 日立金属株式会社
发明人： AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： C22F1/18 , B01D71/02 , B21B3/00 , C22C1/02 , C22C14/00 , C22C19/00 , C22C27/02 , C22F1/00 , C22F1/10 , C23C30/00 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing such a diplophase alloy for separating/refining hydrogen as to have high rolling-formability and a high hydrogen-permeation coefficient. SOLUTION: This diplophase alloy is a Nb-Ti-Ni alloy formed of a diplophase comprising a phase having hydrogen permeability and a phase having hydrogen embrittlement resistance. The method for manufacturing the diplophase alloy includes heat-treating the Nb-Ti-Ni alloy at a temperature higher than 1,000°C for 100 hours or longer. The manufacturing method also includes plastic-working the Nb-Ti-Ni alloy and subsequently heat-treating it at a temperature higher than 1,000°C. Thus manufactured diplophase alloy can obtain the hydrogen permeation coefficient almost equal to that of the as-cast alloy. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制造这种用于分离/精炼氢的双相分解合金，以具有高的轧制成形性和高的氢渗透系数的方法。解决方案：该双晶相合金是由包含具有氢渗透性的相和具有耐氢脆性的相的双晶相形成的Nb-Ti-Ni合金。制造双晶硅合金的方法包括在高于1000℃的温度下对Nb-Ti-Ni合金进行100小时以上的热处理。该制造方法还包括对Nb-Ti-Ni合金进行塑性加工，然后在高于1000℃的温度下进行热处理。这样制造的双晶相合金可以获得几乎等于铸态合金的氢渗透系数。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006265638A Compound phase hydrogen permeation alloy and hydrogen permeation alloy membrane 有权
标题翻译：化合物相氢气渗透合金和氢气渗透合金膜
公开(公告)号：JP2006265638A
公开(公告)日：2006-10-05
申请号：JP2005085925
申请日：2005-03-24
申请人： Kitami Institute Of Technology , 国立大学法人北見工業大学
发明人： AOKI KIYOSHI , MATSUDA TAKESHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C27/02 , B01D71/02 , C01B3/00 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a double phase hydrogen permeation alloy which has hydrogen permeability and hydrogen embrittlement resistance and is usable at ≥473 K. SOLUTION: The crystalline hydrogen permeation alloy of a compound phase Ni-Co-Ti-Nb system is characterized in that the alloy is composed of the compound phase; when M is defined as the alloy mixed with Ni and Co at arbitrary atomic%, the compound phase has an eutectic (MTi+TiNb) structure of an MTi phase solutionizing Nb and a TiNb phase solutionizing M, a structure in which the TiNb phase generated as a primary crystal is enclosed by the eutectic or the structure in which the MTi phase generated as the primary crystal is enclosed by the eutectic and the alloy has the composition consisting of M x Ti y Nb (100-x-y) (where, 20 COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有氢气渗透性和耐氢脆性的双相氢气渗透合金，其可用于≥473K。解决方案：化合物相Ni-Co- Ti-Nb体系的特点是合金由化合物相组成; 当M定义为以任意原子％与Ni和Co混合的合金时，化合物相具有使Nb和TiNb相溶液化的MTi相的M（TiNb相）析出的共晶（MTi + TiNb）结构，其中产生TiNb相的结构由于主晶体由共晶体或其中作为主晶体产生的MTi相被共晶体包围的结构所包围，并且合金具有由以下组成组成的组成：X < / SB>（100-xy）（其中，20

6. 发明专利

JP2010053379A Hydrogen permeable separating thin film having excellent mechanical property and hydrogen permeable separating performance 审中-公开
标题翻译：具有优异机械性能和氢气渗透性分离性能的氢气渗透分离薄膜
公开(公告)号：JP2010053379A
公开(公告)日：2010-03-11
申请号：JP2008217684
申请日：2008-08-27
申请人： Kitami Institute Of Technology , Mitsubishi Materials Corp , 三菱マテリアル株式会社 , 国立大学法人北見工業大学
发明人： KITA KOICHI , AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C27/02 , C22C30/00 , C22F1/00 , C22F1/02 , C22F1/18 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeable separating thin film having excellent mechanical property and hydrogen permeable separating performance. SOLUTION: The hydrogen permeable separating thin film has constitution which contains, by atomic%, 0.5-20% Zr, 23-43% Ti (wherein Zr+Ti: 23-52%), 14-43% Ni, 0.5-25% Co (wherein Ni+Co : 20-50%) and the balance Nb with inevitable impurities (wherein, Nb: 10-45%); and is a thermal-refining material of a cast thin film material having ≤0.1 mm thickness obtained by a rolling rapid-cooling method; and is composed of Nb-Ti-Ni-(Co, Nb) alloy having the alloy structure, in which Ni(Co)-Ti(Zr, Nb) intermetallic compound, substityting Co for a part of Ni, and Zr and Nb for a part of Ti, and fine grains of Nb-base solid-solution alloy subjected to solid solution with mainly Ti, Ni and either one of Co or Zr into Nb, are dispersedly distributed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的机械性能和氢可渗透分离性能的氢透过分离薄膜。解决方案：透氢分离薄膜具有以原子％计含有0.5-20％Zr，23-43％Ti（其中Zr + Ti：23-52％），14-43％Ni，0.5 -25％Co（其中Ni + Co：20-50％）和余量为Nb的不可避免的杂质（其中，Nb：10-45％）; 是通过轧制快速冷却法获得的厚度为0.1mm的铸造薄膜材料的热精炼材料; 由具有合金结构的Nb-Ti-Ni-（Co，Nb）合金构成，其中Ni（Co）-Ti（Zr，Nb）金属间化合物，Ni的一部分取代基Co，Zr和Nb Ti的一部分和以Ti，Ni和Co或Zr中的任一种为主成分的Nb固溶体的Nb基固溶体的细晶粒分散分布。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010018836A Hydrogen permeation/separation thin membrane exhibiting excellent properties for hydrogen permeation/separation 有权
标题翻译：氢气渗透/分离薄膜展现了氢气渗透/分离的卓越性能
公开(公告)号：JP2010018836A
公开(公告)日：2010-01-28
申请号：JP2008179714
申请日：2008-07-10
申请人： Kitami Institute Of Technology , Mitsubishi Materials Corp , 三菱マテリアル株式会社 , 国立大学法人北見工業大学
发明人： KITA KOICHI , AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C27/02 , B01D53/22 , C22F1/00 , C22F1/18 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeation/separation thin membrane exhibiting excellent properties for hydrogen permeation/separation. SOLUTION: The hydrogen permeation/separation thin membrane is composed of a Nb-Ti-Zr-Ni-Co alloy having the following composition and alloy structure. The composition comprises, by atom, 0.5 to 15.0% Zr, 14.5 to 31.0% Ti (where Zr+Ti content is 18.0 to 36.0%), 10.0 to 32.0% Ni, 0.5 to 18.0% Co (where Ni+Co content is 16.0 to 37.0%), and the balance Nb with inevitable impurities (where Nb content is 42.0 to 53.0%). The alloy is a quenched foil having a thickness of 0.1 mm or less prepared by a roll quenching method and subjected to a refining heat treatment. The alloy has such a structure that intermetallic compounds of Ni(Co)-Ti(Zr, Nb), in which a part of Ni is replaced by Co and a part of Ti is replaced by Zr and Nb in a solid solution state, and fine grains of Nb-based solid solution alloy dissolving mainly Ti, Zr, Ni and Co are dispersedly distributed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种氢渗透/分离薄膜，其表现出优异的氢渗透/分离性能。解决方案：氢气渗透/分离薄膜由具有以下组成和合金结构的Nb-Ti-Zr-Ni-Co合金组成。该组合物包含0.5〜15.0％的Zr，14.5〜31.0％的Ti（Zr + Ti含量为18.0〜36.0％），10.0〜32.0％的Ni，0.5〜18.0％的Co（Ni + Co含量为16.0 至37.0％），Nb为不可避免的杂质（Nb含量为42.0〜53.0％）。该合金是通过辊淬火法制备的厚度为0.1mm以下的淬火箔，进行精炼热处理。该合金具有如下结构，其中Ni的一部分被Co替代的Ni（Co）-Ti（Zr，Nb）的金属间化合物和Ti的一部分被固溶的状态的Zr和Nb代替，主要溶解Ti，Zr，Ni和Co的Nb基固溶体合金细粒分散分布。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009166005A Manufacturing method of hydrogen permeable membrane 审中-公开
标题翻译：氢渗透膜的制造方法
公开(公告)号：JP2009166005A
公开(公告)日：2009-07-30
申请号：JP2008010079
申请日：2008-01-21
申请人： Kitami Institute Of Technology , Tanaka Kikinzoku Kogyo Kk , 国立大学法人北見工業大学 , 田中貴金属工業株式会社
发明人： ISHIKAWA TOMOKO , KITADA KATSUTSUGU , AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： B01D71/02 , B01D69/10 , B01D69/12 , B01J23/847 , B01J37/02 , C01B3/58 , C25D5/34 , C25D7/06 , H01M4/94 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a catalyst layer excellent in characteristics in a hydrogen permeable membrane which is provided with a catalyst layer consisting of Pd or Pd alloy on an alloy substrate of M x N y L (100-x-y) (wherein M is at least either of Ni or Co, N is at least either of Ti, Zr or Hf, L is at least either of Nb and V or Ta, x is 20 SOLUTION: In a manufacturing method of a hydrogen permeable membrane which is composed of a hydrogen permeable substrate consisting of a M x N y L (100-x-y) alloy and a catalyst layer consisting of Pd or Pd alloy that is formed on at least one surface of the hydrogen permeable substrate, the method comprises forming the catalyst layer consisting of Pd or Pd alloy by plating after etching the hydrogen permeable substrate with an aqueous mixture solution of ammonium fluoride and nitric acid. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题的方案：提供一种形成氢可渗透膜特性优异的催化剂层的方法，该方法在具有由Pd或Pd合金构成的催化剂层的M＆lt; SB＆（100-xy）（其中M是Ni或Co中的至少一种，N是Ti，Zr或Hf中的至少一种，L是 Nb和V或Ta中的至少一个，x为20 xy）合金和由形成在氢可渗透基材的至少一个表面上的由Pd或Pd合金组成的催化剂层，该方法包括在蚀刻氢之后通过电镀形成由Pd或Pd合金构成的催化剂层可渗透底物与氟化铵和硝酸的混合水溶液。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009072685A Hydrogen permeation/separation thin film having excellent mechanical property and hydrogen permeation/separation performance 审中-公开
标题翻译：氢气渗透/分离薄膜具有优异的机械性能和氢气渗透/分离性能
公开(公告)号：JP2009072685A
公开(公告)日：2009-04-09
申请号：JP2007243550
申请日：2007-09-20
申请人： Kitami Institute Of Technology , Mitsubishi Materials Corp , 三菱マテリアル株式会社 , 国立大学法人北見工業大学
发明人： KITA KOICHI , AOKI KIYOSHI , ISHIKAWA KAZUHIRO
IPC分类号： B01D71/02 , B22D11/00 , B22D11/06 , C22C30/00
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeation/separation thin membrane having excellent mechanical properties and hydrogen permeation/separation performance.
SOLUTION: The hydrogen permeation/separation thin membrane is composed of a Zr-Ti-Ni-Co-Nb alloy having a composition comprising, by atom, 0.5 to 20% Zr and 15 to 48% Ti (Zr+Ti: 23 to 52%), 10 to 43% Ni and 0.5 to 25% Co (Ni+Co: 22 to 48% and also Co/Ni
摘要翻译：要解决的问题：提供具有优异的机械性能和氢渗透/分离性能的氢气渗透/分离薄膜。解决方案：氢气渗透/分离薄膜由Zr-Ti-Ni-Co-Nb合金组成，Zr-Ti-Ni-Co-Nb合金的组成为：原子含有0.5〜20％的Zr和15〜48％的Ti（Zr + Ti： 23〜52％），10〜43％的Ni和0.5〜25％的Co（Ni + Co：22〜48％，Co / Ni <1），Nb与不可避免的杂质（Nb：19〜42％并且当通过辊淬火方法制成厚度为≤0.07mm的铸箔材料的淬火和回火材料时，具有合金组成，其中Nb基固溶体合金的细晶粒主要是， Ti，Zr，Ni和Co中的固溶体分散分布在其中一部分被Co取代的Ni和Ni的一部分的Ni（Co）-Ti（Zr，Nb）金属间化合物的基底中被Zr和Nb取代。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008075106A Crystalline dual-phase hydrogen permeation alloy and hydrogen permeation alloy film 有权
标题翻译：晶相双相渗氢合金和氢气渗透合金薄膜
公开(公告)号：JP2008075106A
公开(公告)日：2008-04-03
申请号：JP2006253464
申请日：2006-09-19
申请人： Kitami Institute Of Technology , 国立大学法人北見工業大学
发明人： AOKI KIYOSHI , MATSUDA TAKESHI , ISHIKAWA KAZUHIRO
IPC分类号： C22C16/00 , B01D69/12 , B01D71/02 , C01B3/56 , C22C19/03 , C22C27/02
摘要： PROBLEM TO BE SOLVED: To provide a crystalline dual-phase hydrogen permeation alloy having hydrogen permeability and resistance to hydrogen brittleness, and useable at 473K or higher.
SOLUTION: A dual-phase Ni-Zr-Ta-based crystalline dual-phase hydrogen permeation alloy is composed of a composite phase which has an eutectic (NiZr+ZrTa) structure with NiZr phase containing solid-solution of Ta and ZrTa phase containing solid-solution of Ni, and has the structure surrounding the ZrTa phase generated as the primary phase by the above eutectic structure or the structure surrounding the NiZr phase generated as the primary phase by the above eutectic structure, and the alloy composition in the range surrounded with Ni
45 Zr
55 , Ni
55 Zr
45 , Ni
50 Zr
30 Ta
20 , Ni
40 Zr
30 Ta
30 , Ni
25 Zr
15 Ta
60 , Ni
15 Zr
25 Ta
60 (wherein, all the alloy compositions indicate atomic%) in a Ni-Zr-Ta- three dimensional diagram.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有氢渗透性和耐氢脆性的结晶双相氢气渗透合金，并且可以在473K以上使用。解决方案：双相Ni-Zr-Ta系结晶双相氢气渗透合金由具有共晶（NiZr + ZrTa）结构的复合相组成，NiZr相含有Ta和ZrTa的固溶体相中含有Ni的固溶体，并且通过上述共晶结构或围绕作为主相的NiZr相的结构通过上述共晶结构而具有围绕作为主相的ZrTa相的结构，并且其中的合金组成由Ni 45 55 ，Ni 55 45 ，Ni 50 20 30 30 30 30 30 30 30 > 25

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