CN101394922B - 除去氧气 - Google Patents
除去氧气 Download PDFInfo
- Publication number
- CN101394922B CN101394922B CN200780007687.XA CN200780007687A CN101394922B CN 101394922 B CN101394922 B CN 101394922B CN 200780007687 A CN200780007687 A CN 200780007687A CN 101394922 B CN101394922 B CN 101394922B
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- gas
- catalyst
- free oxygen
- vessel
- 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
Images
Classifications
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0457—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being placed in separate reactors
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
- C01B3/382—Multi-step processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/48—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents followed by reaction of water vapour with carbon monoxide
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00203—Coils
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00504—Controlling the temperature by means of a burner
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00038—Processes in parallel
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
- C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
- C01B2203/0244—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being an autothermal reforming step, e.g. secondary reforming processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
- C01B2203/0261—Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1258—Pre-treatment of the feed
- C01B2203/1264—Catalytic pre-treatment of the feed
- C01B2203/127—Catalytic desulfurisation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1276—Mixing of different feed components
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/14—Details of the flowsheet
- C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Industrial Gases (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gyroscopes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0605232.8A GB0605232D0 (en) | 2006-03-16 | 2006-03-16 | Oxygen removal |
| GB0605232.8 | 2006-03-16 | ||
| PCT/GB2007/050100 WO2007105012A1 (en) | 2006-03-16 | 2007-03-05 | Oxygen removal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101394922A CN101394922A (zh) | 2009-03-25 |
| CN101394922B true CN101394922B (zh) | 2012-06-27 |
Family
ID=36292814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780007687.XA Expired - Fee Related CN101394922B (zh) | 2006-03-16 | 2007-03-05 | 除去氧气 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9017642B2 (enExample) |
| EP (1) | EP1993719B9 (enExample) |
| JP (1) | JP5721310B2 (enExample) |
| CN (1) | CN101394922B (enExample) |
| AT (1) | ATE528070T1 (enExample) |
| AU (1) | AU2007226323B2 (enExample) |
| BR (1) | BRPI0708866A2 (enExample) |
| CA (1) | CA2641183C (enExample) |
| ES (1) | ES2373987T3 (enExample) |
| GB (1) | GB0605232D0 (enExample) |
| NO (1) | NO20083689L (enExample) |
| WO (1) | WO2007105012A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5274802B2 (ja) * | 2006-09-15 | 2013-08-28 | 株式会社日本触媒 | 酸素除去方法 |
| JP5033829B2 (ja) * | 2008-08-27 | 2012-09-26 | 株式会社神鋼環境ソリューション | 消化ガスの脱酸素方法及び装置 |
| EP2336083A1 (en) * | 2009-12-17 | 2011-06-22 | Topsøe Fuel Cell A/S | Gas generator and processes for the conversion of a fuel into an oxygen-depleted gas and/or hydrogen-enriched gas |
| GB201000097D0 (en) * | 2010-01-05 | 2010-12-29 | Johnson Matthey Plc | Apparatus and process for treating natural gas |
| JP5545719B2 (ja) * | 2010-01-28 | 2014-07-09 | 住友精化株式会社 | メタンを主成分とするガスの処理方法および処理装置 |
| CA2709722A1 (en) * | 2010-07-15 | 2012-01-15 | Alakh Prasad | Integrated biogas cleaning a system to remove water, siloxanes, sulfur, oxygen, chlorides, and volatile organic compounds |
| JP5389753B2 (ja) * | 2010-07-27 | 2014-01-15 | 株式会社日立製作所 | 石炭ガス化ガスのco2分離回収装置 |
| JP2012142173A (ja) * | 2010-12-28 | 2012-07-26 | Jx Nippon Oil & Energy Corp | 燃料電池用脱硫システム、燃料電池用水素製造システム及び燃料電池システム、並びに、炭化水素系燃料の脱硫方法及び水素の製造方法 |
| CN102161924A (zh) * | 2011-01-25 | 2011-08-24 | 任国平 | 一种煤层气用生物质炭低温脱氧法 |
| JP2012207145A (ja) * | 2011-03-30 | 2012-10-25 | Sumitomo Seika Chem Co Ltd | メタンを主成分とするガスの処理方法 |
| JP2012211213A (ja) * | 2011-03-30 | 2012-11-01 | Tokyo Gas Co Ltd | バイオガスの精製方法 |
| CN103160352B (zh) * | 2013-03-11 | 2014-09-03 | 大连天元气体技术有限公司 | 一种含氧煤层气的脱氧方法 |
| US9238601B2 (en) * | 2013-10-15 | 2016-01-19 | Uop Llc | Method for providing oxygen free regeneration gas for natural gas dryers |
| DE102014223759A1 (de) * | 2014-11-20 | 2016-05-25 | Wacker Chemie Ag | Entfernung von Sauerstoff aus Kohlenwasserstoff-haltigen Gasgemischen |
| US11987497B2 (en) * | 2019-12-06 | 2024-05-21 | Palo Alto Research Center Incorporated | Liquid metal condensate catalyzed hydrocarbon pyrolysis |
| WO2023209423A1 (en) * | 2022-04-28 | 2023-11-02 | Kara Technologies Inc. | Method of deoxygenation of a hydrocarbon in the presence of methane-containing gas environment and catalyst structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944207A (en) * | 1960-10-19 | 1963-12-11 | Norsk Hydro Elek Sk Kv Aelstof | Catalyst for removing oxygen from gaseous mixtures |
| EP0145262A2 (en) * | 1983-11-10 | 1985-06-19 | Westinghouse Electric Corporation | Method for removing dissolved oxygen from aqueous media |
| EP0516401A1 (en) * | 1991-05-30 | 1992-12-02 | The Boc Group, Inc. | Purification of gas streams |
| US5446232A (en) * | 1994-02-14 | 1995-08-29 | Occidental Chemical Corporation | Removing oxygen from hydrocarbon gases |
| CN1167497C (zh) * | 1998-12-15 | 2004-09-22 | 高级技术材料公司 | 现场处理废气流的装置和方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2384065A (en) * | 1941-07-18 | 1945-09-04 | Air Reduction | Purification of gases |
| GB844971A (en) | 1957-11-26 | 1960-08-17 | Johnson Matthey Co Ltd | Improvements in and relating to the purification of gases or gaseous mixtures |
| US4181503A (en) * | 1978-10-30 | 1980-01-01 | United Technologies Corporation | Process for alternately steam reforming sulfur containing hydrocarbons that vary in oxygen content |
| NO152209C (no) | 1982-09-13 | 1985-08-28 | Norsk Hydro As | Fremgangsmaate ved pumping og avgassing av vann |
| US4579723A (en) * | 1985-03-28 | 1986-04-01 | The Boc Group, Inc. | Methods for purifying inert gas streams |
| NO158283C (no) | 1986-02-13 | 1988-08-17 | Norsk Hydro As | Fremgangsmaate og anordning for behandling av blandinger vaeske/gass. |
| GB8610196D0 (en) | 1986-04-25 | 1986-05-29 | Ici Plc | Sulphur compounds removal |
| US4755498A (en) * | 1986-04-30 | 1988-07-05 | International Fuel Cells Corporation | Steam reforming catalyst |
| GB8623482D0 (en) | 1986-09-30 | 1986-11-05 | Johnson Matthey Plc | Catalytic generation of hydrogen |
| GB8805447D0 (en) * | 1988-03-08 | 1988-04-07 | British Petroleum Co Plc | Chemical process |
| EP0391839B1 (de) * | 1989-04-05 | 1992-06-03 | GebràDer Sulzer Aktiengesellschaft | Verfahren zum Anfahren eines Prozesses zum Deoxidieren von Wasser, insbesondere von Meerwasser |
| GB9022060D0 (en) | 1990-10-10 | 1990-11-21 | Ici Plc | Mercury removal |
| FR2731693B1 (fr) * | 1995-03-16 | 1997-05-23 | Air Liquide | Procede et installation de generation d'azote pour le traitement thermique |
| US20020007595A1 (en) * | 1997-06-24 | 2002-01-24 | Uli Maier-Roeltgen | Method for reforming hydrocarbons autothermally |
| GB9806199D0 (en) | 1998-03-24 | 1998-05-20 | Johnson Matthey Plc | Catalytic generation of hydrogen |
| AU768496B2 (en) | 1999-05-03 | 2003-12-11 | Nuvera Fuel Cells | Autothermal reforming system with integrated shift beds, preferential oxidation reactor, auxiliary reactor, and system controls |
| US6280864B1 (en) * | 1999-06-18 | 2001-08-28 | Uop Llc | Control system for providing hydrogen for use with fuel cells |
| AU2001249645A1 (en) * | 2000-03-31 | 2001-10-15 | The Regents Of The University Of Michigan | Transition metal carbides, nitrides and borides and their oxygen containing analogs useful as water gas shift catalysts |
| GB0223300D0 (en) * | 2002-10-08 | 2002-11-13 | Bp Chem Int Ltd | Process |
| NO20030647D0 (no) | 2003-02-10 | 2003-02-10 | Minox Technology As | Fremgangsmåte og anlegg for rensing av produsert vann |
| DE112004000293T5 (de) * | 2003-02-18 | 2006-10-19 | HydrogenSource LLC, South Windsor | Wasserstoffgenerator zur Wasserstoffentschwefelung für Kohlenwasserstoff-Rohrstoffe |
| US20040159584A1 (en) * | 2003-02-18 | 2004-08-19 | Ke Liu | Mini-CPO providing hydrogen for hydrogen desulfurization of hydrocarbon feeds |
-
2006
- 2006-03-16 GB GBGB0605232.8A patent/GB0605232D0/en not_active Ceased
-
2007
- 2007-03-05 AU AU2007226323A patent/AU2007226323B2/en not_active Ceased
- 2007-03-05 AT AT07705384T patent/ATE528070T1/de not_active IP Right Cessation
- 2007-03-05 US US12/293,175 patent/US9017642B2/en not_active Expired - Fee Related
- 2007-03-05 BR BRPI0708866-3A patent/BRPI0708866A2/pt active Search and Examination
- 2007-03-05 CN CN200780007687.XA patent/CN101394922B/zh not_active Expired - Fee Related
- 2007-03-05 JP JP2008558910A patent/JP5721310B2/ja not_active Expired - Fee Related
- 2007-03-05 CA CA2641183A patent/CA2641183C/en not_active Expired - Fee Related
- 2007-03-05 EP EP07705384.1A patent/EP1993719B9/en not_active Not-in-force
- 2007-03-05 ES ES07705384T patent/ES2373987T3/es active Active
- 2007-03-05 WO PCT/GB2007/050100 patent/WO2007105012A1/en not_active Ceased
-
2008
- 2008-08-27 NO NO20083689A patent/NO20083689L/no not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944207A (en) * | 1960-10-19 | 1963-12-11 | Norsk Hydro Elek Sk Kv Aelstof | Catalyst for removing oxygen from gaseous mixtures |
| EP0145262A2 (en) * | 1983-11-10 | 1985-06-19 | Westinghouse Electric Corporation | Method for removing dissolved oxygen from aqueous media |
| EP0516401A1 (en) * | 1991-05-30 | 1992-12-02 | The Boc Group, Inc. | Purification of gas streams |
| US5446232A (en) * | 1994-02-14 | 1995-08-29 | Occidental Chemical Corporation | Removing oxygen from hydrocarbon gases |
| CN1167497C (zh) * | 1998-12-15 | 2004-09-22 | 高级技术材料公司 | 现场处理废气流的装置和方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2007226323A1 (en) | 2007-09-20 |
| BRPI0708866A2 (pt) | 2011-06-14 |
| ES2373987T3 (es) | 2012-02-10 |
| US9017642B2 (en) | 2015-04-28 |
| AU2007226323B2 (en) | 2011-03-17 |
| ATE528070T1 (de) | 2011-10-15 |
| CN101394922A (zh) | 2009-03-25 |
| EP1993719B9 (en) | 2014-04-16 |
| US20090242462A1 (en) | 2009-10-01 |
| GB0605232D0 (en) | 2006-04-26 |
| JP2009530435A (ja) | 2009-08-27 |
| WO2007105012A1 (en) | 2007-09-20 |
| JP5721310B2 (ja) | 2015-05-20 |
| NO20083689L (no) | 2008-10-08 |
| CA2641183C (en) | 2013-04-30 |
| EP1993719A1 (en) | 2008-11-26 |
| CA2641183A1 (en) | 2007-09-20 |
| EP1993719B1 (en) | 2011-10-12 |
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