DE69108648D1 - Katalysator zur Entfernung von gasförmigen Hydriden. - Google Patents
Katalysator zur Entfernung von gasförmigen Hydriden.Info
- Publication number
- DE69108648D1 DE69108648D1 DE69108648T DE69108648T DE69108648D1 DE 69108648 D1 DE69108648 D1 DE 69108648D1 DE 69108648 T DE69108648 T DE 69108648T DE 69108648 T DE69108648 T DE 69108648T DE 69108648 D1 DE69108648 D1 DE 69108648D1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- removal
- gaseous hydrides
- hydrides
- gaseous
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/579,316 US5182088A (en) | 1990-09-07 | 1990-09-07 | Removal of gaseous hydrides |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69108648D1 true DE69108648D1 (de) | 1995-05-11 |
DE69108648T2 DE69108648T2 (de) | 1995-10-05 |
Family
ID=24316412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69108648T Expired - Fee Related DE69108648T2 (de) | 1990-09-07 | 1991-09-05 | Katalysator zur Entfernung von gasförmigen Hydriden. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5182088A (de) |
EP (1) | EP0474559B1 (de) |
JP (1) | JPH05317715A (de) |
DE (1) | DE69108648T2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0929002A (ja) | 1995-07-17 | 1997-02-04 | Teisan Kk | ガス回収装置 |
US5858065A (en) * | 1995-07-17 | 1999-01-12 | American Air Liquide | Process and system for separation and recovery of perfluorocompound gases |
US5785741A (en) * | 1995-07-17 | 1998-07-28 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges, Claude | Process and system for separation and recovery of perfluorocompound gases |
US6531105B1 (en) * | 1996-02-29 | 2003-03-11 | L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and apparatus for removing carbon monoxide from a gas stream |
EP0792679A1 (de) * | 1996-02-29 | 1997-09-03 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Verfahren und Vorrichtung zur Entfernung von Sauerstoff und Kohlenmonoxid aus einem Gasstrom |
US5759237A (en) * | 1996-06-14 | 1998-06-02 | L'air Liquide Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude | Process and system for selective abatement of reactive gases and recovery of perfluorocompound gases |
IE80909B1 (en) * | 1996-06-14 | 1999-06-16 | Air Liquide | An improved process and system for separation and recovery of perfluorocompound gases |
GB9614848D0 (en) * | 1996-07-15 | 1996-09-04 | Boc Group Plc | Processes for the scrubbing of noxious substances |
JPH10235185A (ja) * | 1997-02-26 | 1998-09-08 | Japan Pionics Co Ltd | 有害ガスの浄化剤および浄化方法 |
US6491884B1 (en) * | 1999-11-26 | 2002-12-10 | Advanced Technology Materials, Inc. | In-situ air oxidation treatment of MOCVD process effluent |
ATE448860T1 (de) * | 2001-06-28 | 2009-12-15 | Sued Chemie Catalysts Jp Inc | Behandlungsmittel für metallhydride enthaltendes abgas, verfahren zu dessen herstellung, sowie verfahren zur behandlung von metallhydride enthaltendem abgas mit dem besagten mittel |
US6800259B2 (en) * | 2002-03-04 | 2004-10-05 | Cabot Corporation | Methods to control H2S and arsine emissions |
US7476373B2 (en) * | 2002-04-08 | 2009-01-13 | Sued-Chemie Catalysts Japan, Inc. | Treating agent for exhaust gas containing metal hydride compound and method for treating exhaust gas containing metal hydride compound |
US6805728B2 (en) * | 2002-12-09 | 2004-10-19 | Advanced Technology Materials, Inc. | Method and apparatus for the abatement of toxic gas components from a semiconductor manufacturing process effluent stream |
US7364603B2 (en) | 2002-12-09 | 2008-04-29 | Applied Materials, Inc. | Method and apparatus for the abatement of toxic gas components from a semiconductor manufacturing process effluent stream |
US6843830B2 (en) * | 2003-04-15 | 2005-01-18 | Advanced Technology Materials, Inc. | Abatement system targeting a by-pass effluent stream of a semiconductor process tool |
CN101934221B (zh) * | 2010-10-14 | 2012-10-10 | 厦门大学 | 一种改性吸附剂及其制备方法 |
CN102806065B (zh) * | 2011-06-03 | 2014-08-06 | 中国石油化工股份有限公司 | 用于吸附烯烃尾气中砷化氢和磷化氢的净化剂及其制备方法 |
CN102806066B (zh) * | 2011-06-03 | 2014-08-06 | 中国石油化工股份有限公司 | 用于吸附烯烃尾气中砷烷、磷烷的洁净剂及其制备方法 |
TWI456194B (zh) * | 2011-12-28 | 2014-10-11 | Univ Nat Taiwan Science Tech | 利用光催化技術之磷化氫氣體定量分析方法 |
CN102513061B (zh) * | 2011-12-29 | 2013-06-19 | 翟云波 | 一种改性活性炭及其制备方法和应用 |
CN104098094B (zh) * | 2014-07-26 | 2016-09-28 | 淮北市森化碳吸附剂有限责任公司 | 一种吸附磷化氢的活性炭及其制备方法 |
CN111097384B (zh) * | 2019-12-16 | 2022-02-22 | 合肥学院 | 一种C-Bi2O3-CuO-ZnO吸附材料及其制备方法和应用 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2786867A (en) * | 1953-08-05 | 1957-03-26 | Eastman Kodak Co | Synthesis of nitriles from aldehydes and ammonia |
US3864399A (en) * | 1969-10-02 | 1975-02-04 | Allied Chem | Catalytic reduction of nitroparaffins to oximes and catalyst therefor |
US3857921A (en) * | 1972-09-27 | 1974-12-31 | Asahi Chemical Ind | Method for eliminating nitrogen oxides and catalyst composition for use in practicing said method |
FR2481254A1 (fr) * | 1980-04-23 | 1981-10-30 | Elf Aquitaine | Procede pour l'incineration catalytique de gaz residuaires renfermant en faible concentration au moins un compose du soufre choisi parmi cos, cs2, et les mercaptans et eventuellement au moins un membre du groupe forme par h2s, so2, soufre vapeur et/ou vesiculaire |
JPS5949822A (ja) * | 1982-09-14 | 1984-03-22 | Nippon Sanso Kk | 揮発性無機水素化物等を含有するガスの処理方法 |
US4442077A (en) * | 1982-09-27 | 1984-04-10 | Chemical Engineering Technology, Inc. | Method of removing hydrides of phosphorus, arsenic, antimony and bismuth from hydrocarbon and non-hydrocarbon streams |
CA1216136A (en) * | 1983-03-03 | 1987-01-06 | Toshio Aibe | Method for removal of poisonous gases |
US4743435A (en) * | 1985-03-13 | 1988-05-10 | Japan Pionics., Ltd. | Method for cleaning exhaust gases |
US4593148A (en) * | 1985-03-25 | 1986-06-03 | Phillips Petroleum Company | Process for removal of arsine impurities from gases containing arsine and hydrogen sulfide |
JPS62152515A (ja) * | 1985-12-26 | 1987-07-07 | Mitsubishi Gas Chem Co Inc | シラン類の除去方法 |
EP0294142B1 (de) * | 1987-06-01 | 1992-03-25 | Japan Pionics., Ltd. | Verfahren zum Reinigen von Abgas |
DE3869301D1 (de) * | 1987-08-31 | 1992-04-23 | Japan Pionics | Methode zum reinigen von giftige komponenten enthaltendem gas. |
FR2629362B1 (fr) * | 1988-03-30 | 1991-02-01 | Air Liquide | Procede de destruction d'hydrures contenus dans un gaz residuaire et catalyseur pour sa mise en oeuvre |
US5085844A (en) * | 1990-11-28 | 1992-02-04 | Phillips Petroleum Company | Sorption of trialkyl arsines |
-
1990
- 1990-09-07 US US07/579,316 patent/US5182088A/en not_active Expired - Fee Related
-
1991
- 1991-09-03 JP JP3248394A patent/JPH05317715A/ja active Pending
- 1991-09-05 EP EP91402374A patent/EP0474559B1/de not_active Expired - Lifetime
- 1991-09-05 DE DE69108648T patent/DE69108648T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0474559B1 (de) | 1995-04-05 |
US5182088A (en) | 1993-01-26 |
EP0474559A1 (de) | 1992-03-11 |
DE69108648T2 (de) | 1995-10-05 |
JPH05317715A (ja) | 1993-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |