JP6416898B2 - 水素及び一酸化炭素の収着に特に適切な非蒸発性ゲッター合金 - Google Patents
水素及び一酸化炭素の収着に特に適切な非蒸発性ゲッター合金 Download PDFInfo
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- JP6416898B2 JP6416898B2 JP2016524586A JP2016524586A JP6416898B2 JP 6416898 B2 JP6416898 B2 JP 6416898B2 JP 2016524586 A JP2016524586 A JP 2016524586A JP 2016524586 A JP2016524586 A JP 2016524586A JP 6416898 B2 JP6416898 B2 JP 6416898B2
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- Prior art keywords
- getter
- hydrogen
- alloy
- sorption
- carbon monoxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C16/00—Alloys based on zirconium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
- H01J7/183—Composition or manufacture of getters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
- B01D2253/1122—Metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/108—Hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/502—Carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Powder Metallurgy (AREA)
- Gas Separation By Absorption (AREA)
Description
a.ジルコニウム38〜44.8%
b.バナジウム14〜29%
c.チタン13〜15%
d.アルミニウム11.5〜35%
で変化することができる前記元素の原子パーセンテージ組成を有し、
前記原子パーセンテージ範囲は、非蒸発性ゲッター合金内のジルコニウム、バナジウム、チタン、及びアルミニウムの和に関して考慮される。
a.ジルコニウム38〜44.8%;
b.バナジウム14〜29%
c.チタン13〜15%
d.アルミニウム11.5〜35%
で変化することができる原子パーセンテージ組成を有する4元非蒸発性ゲッター合金であって、
前記原子パーセンテージの範囲が非蒸発性ゲッター合金中のジルコニウム、バナジウム、チタン、及びアルミニウムの和に関して考慮される、上記ゲッター合金を含むゲッター・デバイスを少なくとも用いることによって、回避又は限定される。
本発明に繋がる研究は、助成契約第285045の下で欧州連合第7フレームワークプログラム(FP7/2007−2013)からの資金提供を受けた。
121 円板状ゲッター要素
122 支持要素
20 シリンダ(デバイス)
30 ボード(デバイス)
40 ゲッター・デバイス
41 小片
42 部分
43 支持体
44 曲線部
45 重なりゾーン
50 デバイス
51 タブレット
52 支持体
60 デバイス
61 合金
62 容器
70 支持体
71 シート
72 窪み
73 穴
80 デバイス
81 粉末パッケージ
82 露出面
83 露出面
Claims (6)
- 水素及び一酸化炭素を除去するための非蒸発性ゲッター合金粉末を含むゲッター・デバイスであって、前記合金粉末の化学組成が、原子%で、
−ジルコニウム38〜44.8%
−バナジウム14〜29%
−チタン13〜15%
−アルミニウム11.5〜35%
であることを特徴とする、ゲッター・デバイス。 - 前記合金粉末が、500μm未満の粒径を有する、請求項1に記載のゲッター・デバイス。
- 前記合金粉末が、圧縮され焼結されて単一本体のゲッター要素を形成している、請求項1に記載のゲッター・デバイス。
- 前記ゲッター・デバイスが、ゲッター・ポンプ、ゲッター・ポンプ用のカートリッジ、又は1種若しくは複数のポンピング要素を含むポンプである、請求項3に記載のゲッター・デバイス。
- 水素及び一酸化炭素を除去するための、請求項1に記載のゲッター・デバイスの使用方法。
- 請求項1に記載のゲッター・デバイスを含む装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT001921A ITMI20131921A1 (it) | 2013-11-20 | 2013-11-20 | Leghe getter non evaporabili particolarmente adatte per l'assorbimento di idrogeno e monossido di carbonio |
| ITMI2013A001921 | 2013-11-20 | ||
| PCT/IB2014/066169 WO2015075648A1 (en) | 2013-11-20 | 2014-11-19 | Non-evaporable getter alloys particularly suitable for hydrogen and carbon monoxide sorption |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017504712A JP2017504712A (ja) | 2017-02-09 |
| JP2017504712A5 JP2017504712A5 (ja) | 2017-11-16 |
| JP6416898B2 true JP6416898B2 (ja) | 2018-10-31 |
Family
ID=49958554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016524586A Active JP6416898B2 (ja) | 2013-11-20 | 2014-11-19 | 水素及び一酸化炭素の収着に特に適切な非蒸発性ゲッター合金 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9416435B1 (ja) |
| EP (1) | EP3071720B1 (ja) |
| JP (1) | JP6416898B2 (ja) |
| KR (1) | KR102022755B1 (ja) |
| CN (1) | CN105593389B (ja) |
| IT (1) | ITMI20131921A1 (ja) |
| MY (1) | MY174195A (ja) |
| RU (1) | RU2670511C2 (ja) |
| WO (1) | WO2015075648A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102154893B1 (ko) | 2014-06-26 | 2020-09-11 | 사에스 게터스 에스.페.아. | 게터 펌핑 시스템 |
| ITUA20163861A1 (it) * | 2016-05-27 | 2017-11-27 | Getters Spa | Non-evaporable getter alloys particularly suitable for hydrogen and carbon monoxide sorption |
| CN111041257A (zh) * | 2019-12-27 | 2020-04-21 | 上海晶维材料科技有限公司 | 一种具有表面高通量布气系统吸气材料的制备方法 |
| CN111621671B (zh) * | 2020-06-18 | 2022-03-15 | 南京哲玺太电子科技有限公司 | 锆系非蒸散型吸气剂及其制备方法与应用 |
| CN112410639A (zh) * | 2020-10-16 | 2021-02-26 | 北京赛博泰科科技有限公司 | 一种非蒸散型低温激活宽程工作吸气合金及其制备方法 |
| CN114121573A (zh) * | 2021-12-17 | 2022-03-01 | 上海晶维材料科技有限公司 | 一种无颗粒吸气剂 |
| CN115074669A (zh) * | 2022-06-10 | 2022-09-20 | 南京华东电子真空材料有限公司 | 一种低温激活的大容量吸气薄膜 |
| EP4392673B1 (en) | 2022-08-01 | 2024-11-27 | Saes Getters S.p.A. | Snap-on getter pump assembly and its use |
| CN120322619A (zh) | 2023-02-09 | 2025-07-15 | 工程吸气公司 | 辅助真空泵组合系统 |
| CN116555714B (zh) * | 2023-03-13 | 2023-12-29 | 中国科学院近代物理研究所 | 一种TiZrV-Al磁控溅射靶材及其制备方法 |
| CN117732421A (zh) * | 2024-02-21 | 2024-03-22 | 有研工程技术研究院有限公司 | 一种新型大孔隙、高强度、高抽速吸气剂及其制备方法 |
| TW202603274A (zh) | 2024-04-04 | 2026-01-16 | 義大利商沙斯格特斯公司 | 高性能吸氣泵 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4360445A (en) * | 1981-06-16 | 1982-11-23 | The United States Of America As Represented By The United States Department Of Energy | Oxygen stabilized zirconium-vanadium-iron alloy |
| US4849205A (en) * | 1987-11-17 | 1989-07-18 | Kuochih Hong | Hydrogen storage hydride electrode materials |
| US4839085A (en) * | 1987-11-30 | 1989-06-13 | Ergenics, Inc. | Method of manufacturing tough and porous getters by means of hydrogen pulverization and getters produced thereby |
| US4839035A (en) | 1988-02-25 | 1989-06-13 | Iafrate John A | Cylindrical screen separator with spirally arranged clearing and conveying blades |
| US5104617A (en) * | 1990-04-26 | 1992-04-14 | Energy Conversion Devices, Inc. | Catalytic hydrogen storage electrode materials for use in electrochemical cells and electrochemical cells incorporating the materials |
| US5096667A (en) * | 1989-11-24 | 1992-03-17 | Energy Conversion Devices, Inc. | Catalytic hydrogen storage electrode materials for use in electrochemical cells and electrochemical cells incorporating the materials |
| JPH04233125A (ja) * | 1990-12-07 | 1992-08-21 | Urgenics Inc | ゲッタ・ストリップ |
| IT1255438B (it) | 1992-07-17 | 1995-10-31 | Getters Spa | Pompa getter non evaporabile |
| US6109880A (en) * | 1994-10-31 | 2000-08-29 | Saes Pure Gas, Inc. | Getter pump module and system including focus shields |
| TW287117B (ja) * | 1994-12-02 | 1996-10-01 | Getters Spa | |
| IT1290451B1 (it) | 1997-04-03 | 1998-12-03 | Getters Spa | Leghe getter non evaporabili |
| IT1295340B1 (it) | 1997-10-15 | 1999-05-12 | Getters Spa | Pompa getter ad elevata velocita' di assorbimento di gas |
| JP3528599B2 (ja) * | 1998-05-21 | 2004-05-17 | トヨタ自動車株式会社 | 水素吸蔵合金 |
| IT1317951B1 (it) * | 2000-05-30 | 2003-07-21 | Getters Spa | Leghe getter non evaporabili |
| IT1318937B1 (it) * | 2000-09-27 | 2003-09-19 | Getters Spa | Metodo per la produzione di dispositivi getter porosi con ridottaperdita di particelle e dispositivi cosi' prodotti |
| JP2003022744A (ja) * | 2001-07-06 | 2003-01-24 | Sony Corp | 非蒸発型ゲッター、表示装置およびこれらの製造方法 |
| TWI245308B (en) * | 2002-09-13 | 2005-12-11 | Getters Spa | Non-evaporable getter compositions which can be reactivated at low temperature after exposure to reactive gases at a higher temperature |
| JP4718489B2 (ja) | 2004-01-05 | 2011-07-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | コンパクト高圧放電ランプ及びその製造方法 |
| ITMI20042271A1 (it) * | 2004-11-23 | 2005-02-23 | Getters Spa | Leghe getter non evaporabili per assorbimento di idrogeno |
| CN1796579A (zh) * | 2004-12-21 | 2006-07-05 | 成都思摩纳米技术有限公司 | 一种制备锆-钒-铁吸气剂的新工艺 |
| CN101163586A (zh) * | 2005-02-17 | 2008-04-16 | 泽斯吸气剂公司 | 柔性多层吸气器 |
| ITMI20090402A1 (it) | 2009-03-17 | 2010-09-18 | Getters Spa | Sistema di pompaggio combinato comprendente una pompa getter ed una pompa ionica |
| ITMI20090410A1 (it) | 2009-03-18 | 2010-09-19 | Getters Spa | Leghe getter non evaporabili adatte particolarmente per l'assorbimento di idrogeno |
| KR101224385B1 (ko) * | 2011-02-11 | 2013-01-21 | 하호 | 저온용 게터 및 그의 제조방법 |
| US9272259B2 (en) * | 2012-04-19 | 2016-03-01 | Ovonic Battery Company, Inc. | Metal hydride alloys having improved activation and high rate performance |
| ITMI20120872A1 (it) * | 2012-05-21 | 2013-11-22 | Getters Spa | Leghe getter non evaporabili particolarmente adatte per l'assorbimento di idrogeno e azoto |
| CN102758101B (zh) * | 2012-08-07 | 2013-12-18 | 南京盖特电子有限公司 | 一种非蒸散型低温激活锆基吸气剂合金及其制法 |
-
2013
- 2013-11-20 IT IT001921A patent/ITMI20131921A1/it unknown
-
2014
- 2014-11-19 MY MYPI2016701758A patent/MY174195A/en unknown
- 2014-11-19 WO PCT/IB2014/066169 patent/WO2015075648A1/en not_active Ceased
- 2014-11-19 JP JP2016524586A patent/JP6416898B2/ja active Active
- 2014-11-19 KR KR1020167008256A patent/KR102022755B1/ko active Active
- 2014-11-19 CN CN201480054162.1A patent/CN105593389B/zh active Active
- 2014-11-19 RU RU2016120582A patent/RU2670511C2/ru active
- 2014-11-19 EP EP14815042.8A patent/EP3071720B1/en active Active
- 2014-11-19 US US15/025,537 patent/US9416435B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9416435B1 (en) | 2016-08-16 |
| EP3071720B1 (en) | 2018-02-28 |
| WO2015075648A1 (en) | 2015-05-28 |
| JP2017504712A (ja) | 2017-02-09 |
| CN105593389A (zh) | 2016-05-18 |
| RU2016120582A3 (ja) | 2018-05-30 |
| RU2016120582A (ru) | 2017-11-30 |
| RU2670511C2 (ru) | 2018-10-23 |
| KR102022755B1 (ko) | 2019-09-18 |
| KR20160088286A (ko) | 2016-07-25 |
| CN105593389B (zh) | 2017-06-13 |
| ITMI20131921A1 (it) | 2015-05-21 |
| MY174195A (en) | 2020-03-13 |
| EP3071720A1 (en) | 2016-09-28 |
| US20160237533A1 (en) | 2016-08-18 |
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