JPS523359B1 - - Google Patents
Info
- Publication number
- JPS523359B1 JPS523359B1 JP46050570A JP5057071A JPS523359B1 JP S523359 B1 JPS523359 B1 JP S523359B1 JP 46050570 A JP46050570 A JP 46050570A JP 5057071 A JP5057071 A JP 5057071A JP S523359 B1 JPS523359 B1 JP S523359B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0073—Selection or treatment of the reducing gases
-
- 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
- C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
-
- 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
- C01B3/346—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 heat generated by superheated steam
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
- C21B2100/22—Increasing the gas reduction potential of recycled exhaust gases by reforming
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Carbon And Carbon Compounds (AREA)
- Industrial Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46050570A JPS523359B1 (no) | 1971-07-08 | 1971-07-08 | |
GB2919272A GB1365744A (en) | 1971-07-08 | 1972-06-22 | Processes for the production of reducing gas |
DE2232650A DE2232650B2 (de) | 1971-07-08 | 1972-07-03 | Verfahren zur Herstellung eines reduzierenden Gases |
LU65665D LU65665A1 (no) | 1971-07-08 | 1972-07-05 | |
BE785893A BE785893A (fr) | 1971-07-08 | 1972-07-05 | Procede pour produire un gaz reducteur |
IT26761/72A IT962828B (it) | 1971-07-08 | 1972-07-07 | Procedimento per la produzione di gas riducente particolarmente a partire da gas di scarico |
FR7224666A FR2147982B1 (no) | 1971-07-08 | 1972-07-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46050570A JPS523359B1 (no) | 1971-07-08 | 1971-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS523359B1 true JPS523359B1 (no) | 1977-01-27 |
Family
ID=12862649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46050570A Pending JPS523359B1 (no) | 1971-07-08 | 1971-07-08 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS523359B1 (no) |
BE (1) | BE785893A (no) |
DE (1) | DE2232650B2 (no) |
FR (1) | FR2147982B1 (no) |
GB (1) | GB1365744A (no) |
IT (1) | IT962828B (no) |
LU (1) | LU65665A1 (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010196141A (ja) * | 2009-02-27 | 2010-09-09 | Jfe Steel Corp | 冶金炉発生排ガスの改質方法およびその改質装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE800354A (fr) * | 1973-05-30 | 1973-09-17 | Centre Rech Metallurgique | Procede et dispositif pour fabriquer des gaz reducteurs chauds. |
DE2659782B2 (de) * | 1976-12-31 | 1979-06-21 | Didier Engineering Gmbh, 4300 Essen | Verfahren zur Weiterverarbeitung von Koksofengas |
CA2091748A1 (en) * | 1992-03-23 | 1993-09-24 | Jelle Jacob Bakker | Process for producing a hydrogen-containing gas |
AT407879B (de) * | 1999-10-28 | 2001-07-25 | Voest Alpine Ind Anlagen | Verfahren zur direktreduktion eisenoxidhältigen materials |
US7491250B2 (en) | 2002-06-25 | 2009-02-17 | Exxonmobil Research And Engineering Company | Pressure swing reforming |
US7914764B2 (en) | 2003-02-28 | 2011-03-29 | Exxonmobil Research And Engineering Company | Hydrogen manufacture using pressure swing reforming |
US7217303B2 (en) | 2003-02-28 | 2007-05-15 | Exxonmobil Research And Engineering Company | Pressure swing reforming for fuel cell systems |
-
1971
- 1971-07-08 JP JP46050570A patent/JPS523359B1/ja active Pending
-
1972
- 1972-06-22 GB GB2919272A patent/GB1365744A/en not_active Expired
- 1972-07-03 DE DE2232650A patent/DE2232650B2/de not_active Ceased
- 1972-07-05 BE BE785893A patent/BE785893A/xx not_active IP Right Cessation
- 1972-07-05 LU LU65665D patent/LU65665A1/xx unknown
- 1972-07-07 IT IT26761/72A patent/IT962828B/it active
- 1972-07-07 FR FR7224666A patent/FR2147982B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010196141A (ja) * | 2009-02-27 | 2010-09-09 | Jfe Steel Corp | 冶金炉発生排ガスの改質方法およびその改質装置 |
Also Published As
Publication number | Publication date |
---|---|
DE2232650A1 (de) | 1973-01-18 |
IT962828B (it) | 1973-12-31 |
BE785893A (fr) | 1972-11-03 |
LU65665A1 (no) | 1972-10-30 |
DE2232650B2 (de) | 1980-02-21 |
FR2147982B1 (no) | 1975-08-29 |
GB1365744A (en) | 1974-09-04 |
FR2147982A1 (no) | 1973-03-11 |