BR8500467A - Processo para a preparacao de um gas redutudor contendo hidrogenio e/ou monoxido de carbono - Google Patents
Processo para a preparacao de um gas redutudor contendo hidrogenio e/ou monoxido de carbonoInfo
- Publication number
- BR8500467A BR8500467A BR8500467A BR8500467A BR8500467A BR 8500467 A BR8500467 A BR 8500467A BR 8500467 A BR8500467 A BR 8500467A BR 8500467 A BR8500467 A BR 8500467A BR 8500467 A BR8500467 A BR 8500467A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- carbon monoxide
- gas containing
- reducing gas
- containing hydrogen
- Prior art date
Links
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK0446/84A DK44684D0 (da) | 1984-02-01 | 1984-02-01 | Fremgangsmaade til fremstilling af en reducerende fremgangsmade til fremstilling af en reducerende ggas as |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8500467A true BR8500467A (pt) | 1985-09-17 |
Family
ID=8093636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8500467A BR8500467A (pt) | 1984-02-01 | 1985-02-01 | Processo para a preparacao de um gas redutudor contendo hidrogenio e/ou monoxido de carbono |
Country Status (7)
Country | Link |
---|---|
US (1) | US4631182A (pt) |
JP (1) | JPH0742081B2 (pt) |
AU (1) | AU565586B2 (pt) |
BR (1) | BR8500467A (pt) |
DE (1) | DE3503455C2 (pt) |
DK (1) | DK44684D0 (pt) |
MX (1) | MX168297B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5685890A (en) * | 1987-12-17 | 1997-11-11 | Osaka Gas Company Limited | Process for steam reforming of hydrocarbons |
JP2812486B2 (ja) * | 1989-05-15 | 1998-10-22 | 大阪瓦斯株式会社 | 炭化水素の水蒸気改質方法 |
US5002752A (en) * | 1989-06-09 | 1991-03-26 | Gas Research Institute | Process for hydroforming hydrocarbon liquids |
US5264202A (en) * | 1990-11-01 | 1993-11-23 | Air Products And Chemicals, Inc. | Combined prereformer and convective heat transfer reformer |
US5128003A (en) * | 1991-10-17 | 1992-07-07 | United Technologies Corporation | Method for the conversion of carbon dioxide and hydrogen to variable methane and oxygen ratios |
DK173897B1 (da) * | 1998-09-25 | 2002-02-04 | Topsoe Haldor As | Fremgangsmåde til autotermisk reforming af et carbonhydridfødemateriale indeholdende højere carbonhydrider |
US20020165417A1 (en) * | 2001-03-14 | 2002-11-07 | Toyo Engineering Corporation | Process for producing synthesis gas |
US6695983B2 (en) | 2001-04-24 | 2004-02-24 | Praxair Technology, Inc. | Syngas production method utilizing an oxygen transport membrane |
US7427388B2 (en) * | 2004-03-19 | 2008-09-23 | Air Products And Chemicals, Inc. | Process for improving prereforming and reforming of natural gas containing higher hydrocarbons along with methane |
US7449167B2 (en) * | 2004-07-08 | 2008-11-11 | Air Products And Chemicals, Inc. | Catalyst and process for improving the adiabatic steam-reforming of natural gas |
US20080260631A1 (en) | 2007-04-18 | 2008-10-23 | H2Gen Innovations, Inc. | Hydrogen production process |
CN101679027B (zh) * | 2007-04-18 | 2013-01-02 | 乔治洛德方法研究和开发液化空气有限公司 | 氢气生产方法 |
ES2654579T3 (es) * | 2010-11-05 | 2018-02-14 | Midrex Technologies, Inc. | Aparato de tubo reformador que tiene un grosor variable de pared y procedimiento asociado de fabricación |
MY178613A (en) * | 2011-11-08 | 2020-10-19 | Midrex Technologies Inc | Systems and methods for the use of fischer-tropsch tail gas in a gas to liquid process |
WO2016203396A1 (en) * | 2015-06-19 | 2016-12-22 | Saudi Iron And Steel Company | Enriching natural gas quality through hydrocarbon gas injection |
IT201600081851A1 (it) | 2016-08-03 | 2018-02-03 | Danieli Off Mecc | Metodo ed apparato per produrre ferro di riduzione diretta utilizzando un pretrattamento catalitico di idrocarburi come una sorgente di gas di riduzione |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2198553A (en) * | 1938-04-08 | 1940-04-23 | Kellogg M W Co | Method of making a synthesis gas mixture of carbon monoxide and hydrogen |
BE660207A (pt) * | 1960-06-24 | 1900-01-01 | ||
DK123586B (da) * | 1963-01-15 | 1972-07-10 | H Topsoe | Fremgangsmåde til fremstilling af gasblandinger indeholdende H2 og tillige CO og/eller CO2 samt eventuelt N2 ved reforming i gasfasen af kulbrinter eller kulbrinteblandinger, samt katalysator til brug ved udøvelse af fremgangsmåden. |
GB1182829A (en) * | 1967-06-12 | 1970-03-04 | Haldor Frederik Axel Topsoe | Improvements in or relating to Nickel Catalysts. |
DE2022076C3 (de) * | 1969-05-08 | 1980-01-03 | The Lummus Co., Bloomfield, N.J. (V.St.A.) | Verfahren zur katalytischen Wasserdampfreformierung von Kohlenwasserstoffbeschickungen |
CA949324A (en) * | 1970-09-22 | 1974-06-18 | John B. Dwyer | Production of reducing gas |
US3748120A (en) * | 1971-04-15 | 1973-07-24 | Midland Ross Corp | Method of and apparatus for reducing iron oxide to metallic iron |
GB1397315A (en) * | 1972-08-14 | 1975-06-11 | Haldor Topsoe As | Process for catalytic steam cracking |
DE2263343C2 (de) * | 1972-12-23 | 1983-05-05 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Erzeugung eines Reduktionsgases |
JPS4994592A (pt) * | 1973-01-16 | 1974-09-07 | ||
US3828474A (en) * | 1973-02-01 | 1974-08-13 | Pullman Inc | Process for producing high strength reducing gas |
US4071330A (en) * | 1976-12-22 | 1978-01-31 | United Technologies Corporation | Steam reforming process and apparatus therefor |
GB2015027B (en) * | 1978-02-03 | 1982-06-23 | Haldor Topsoe As | Reforming process |
US4473543A (en) * | 1982-04-26 | 1984-09-25 | United Technologies Corporation | Autothermal reforming catalyst and process |
-
1984
- 1984-02-01 DK DK0446/84A patent/DK44684D0/da not_active Application Discontinuation
-
1985
- 1985-01-29 US US06/696,291 patent/US4631182A/en not_active Expired - Lifetime
- 1985-01-31 MX MX204219A patent/MX168297B/es unknown
- 1985-01-31 AU AU38244/85A patent/AU565586B2/en not_active Ceased
- 1985-02-01 BR BR8500467A patent/BR8500467A/pt not_active IP Right Cessation
- 1985-02-01 DE DE3503455A patent/DE3503455C2/de not_active Expired - Fee Related
- 1985-02-01 JP JP60016673A patent/JPH0742081B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3503455C2 (de) | 1994-01-20 |
DK44684D0 (da) | 1984-02-01 |
JPH0742081B2 (ja) | 1995-05-10 |
DE3503455A1 (de) | 1985-08-01 |
JPS60251102A (ja) | 1985-12-11 |
US4631182A (en) | 1986-12-23 |
AU3824485A (en) | 1985-08-08 |
MX168297B (es) | 1993-05-14 |
AU565586B2 (en) | 1987-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 01/02/2000 |