FR2270202A1 - - Google Patents
Info
- Publication number
- FR2270202A1 FR2270202A1 FR7514248A FR7514248A FR2270202A1 FR 2270202 A1 FR2270202 A1 FR 2270202A1 FR 7514248 A FR7514248 A FR 7514248A FR 7514248 A FR7514248 A FR 7514248A FR 2270202 A1 FR2270202 A1 FR 2270202A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
- C21B5/002—Heated electrically (plasma)
-
- 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
- C01B3/342—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 with the aid of electrical means, electromagnetic or mechanical vibrations, or particle radiations
-
- 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
- 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
- C01B3/36—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 oxygen or mixtures containing oxygen as gasifying agents
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Manufacture Of Iron (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE6044582A BE814899A (en) | 1974-05-10 | 1974-05-10 | PROCESS FOR MANUFACTURING HOT REDUCING GAS. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270202A1 true FR2270202A1 (en) | 1975-12-05 |
FR2270202B1 FR2270202B1 (en) | 1979-03-16 |
Family
ID=3874578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7514248A Expired FR2270202B1 (en) | 1974-05-10 | 1975-04-30 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS50155494A (en) |
BE (1) | BE814899A (en) |
CA (1) | CA1069699A (en) |
DE (1) | DE2519526A1 (en) |
FR (1) | FR2270202B1 (en) |
GB (1) | GB1457862A (en) |
LU (1) | LU72440A1 (en) |
NL (1) | NL7505143A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2515326A1 (en) * | 1981-10-22 | 1983-04-29 | Skf Steel Eng Ab | METHOD AND APPARATUS FOR HEATING PROCESSING AIR FOR INDUSTRIAL PURPOSES |
FR2528553A1 (en) * | 1982-06-09 | 1983-12-16 | Skf Steel Eng Ab | METHOD OF USING A PLASMA GENERATOR TO INCREASE THE TEMPERATURE OF THE WIND IN A TANK OVEN |
FR2543666A1 (en) * | 1983-03-28 | 1984-10-05 | Skf Steel Eng Ab | METHOD FOR HEATING TREATMENT AIR IN INDUSTRIAL GOALS |
FR2553434A1 (en) * | 1983-10-12 | 1985-04-19 | Centre Rech Metallurgique | Process for injecting reducing gas into a blast furnace. |
EP0157917A2 (en) * | 1983-11-29 | 1985-10-16 | Hüls Aktiengesellschaft | Reduction of metal compounds |
EP0182730A1 (en) * | 1984-11-21 | 1986-05-28 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Blast furnace operation process |
FR2578237A1 (en) * | 1985-03-01 | 1986-09-05 | Skf Steel Eng Ab | METHOD AND DEVICE FOR MANUFACTURING A GAS CONTAINING PRINCIPALLY CO + H2 BY THERMALLY REFORMING A GASEOUS HYDROCARBON WITH WATER VAPOR |
FR2593493A1 (en) * | 1986-01-28 | 1987-07-31 | British Petroleum Co | Process for the production of reactive gases enriched in hydrogen and in carbon monoxide in an electrical post-arc |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1147964A (en) * | 1979-05-25 | 1983-06-14 | Francis J. Ii Harvey | Process for reducing spent gas generated in the production of sponge iron |
FR2500479B1 (en) * | 1981-02-26 | 1986-01-17 | Skf Steel Eng Ab | METHOD AND APPARATUS FOR PRODUCING IRON SPONGE |
FR2500480B1 (en) * | 1981-02-26 | 1985-12-13 | Skf Steel Eng Ab | METHOD AND APPARATUS FOR PRODUCING IRON SPONGE |
SE457264B (en) * | 1985-09-25 | 1988-12-12 | Skf Steel Eng Ab | SAVE TO CLEAN COOK Oven |
SE457355B (en) * | 1985-09-25 | 1988-12-19 | Skf Steel Eng Ab | MAKE SURE TO PREPARE A CLEAN, CARBON OXIDE AND GAS GAS INCLUDING GAS |
DE19739181A1 (en) * | 1997-09-08 | 1999-03-11 | Abb Research Ltd | Discharge reactor and use of the same |
DE19757936B4 (en) * | 1997-12-27 | 2005-08-25 | Abb Research Ltd. | Process for producing a H2-CO gas mixture |
LU101210B1 (en) | 2019-05-14 | 2020-11-16 | Wurth Paul Sa | Method for operating a metallurgical furnace |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD28565A (en) * | ||||
DE974763C (en) * | 1950-12-23 | 1961-04-20 | Didier Werke Ag | Process for the production of hydrogen or hydrogen-containing gases from methane or similar hydrocarbons |
FR2098026A5 (en) * | 1970-06-30 | 1972-03-03 | Rech Metal Centre | Injecting hot reducing gas into a blast furn- - ace |
SE371453C (en) * | 1973-03-26 | 1978-01-12 | Skf Ind Trading & Dev | KIT FOR PRODUCTION OF REDUCTION GAS |
-
1974
- 1974-05-10 BE BE6044582A patent/BE814899A/en unknown
-
1975
- 1975-04-30 FR FR7514248A patent/FR2270202B1/fr not_active Expired
- 1975-05-01 NL NL7505143A patent/NL7505143A/en not_active Application Discontinuation
- 1975-05-02 DE DE19752519526 patent/DE2519526A1/en not_active Ceased
- 1975-05-09 GB GB1959975A patent/GB1457862A/en not_active Expired
- 1975-05-09 LU LU72440A patent/LU72440A1/xx unknown
- 1975-05-09 JP JP50055863A patent/JPS50155494A/ja active Pending
- 1975-05-09 CA CA226,663A patent/CA1069699A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2515326A1 (en) * | 1981-10-22 | 1983-04-29 | Skf Steel Eng Ab | METHOD AND APPARATUS FOR HEATING PROCESSING AIR FOR INDUSTRIAL PURPOSES |
FR2528553A1 (en) * | 1982-06-09 | 1983-12-16 | Skf Steel Eng Ab | METHOD OF USING A PLASMA GENERATOR TO INCREASE THE TEMPERATURE OF THE WIND IN A TANK OVEN |
FR2543666A1 (en) * | 1983-03-28 | 1984-10-05 | Skf Steel Eng Ab | METHOD FOR HEATING TREATMENT AIR IN INDUSTRIAL GOALS |
FR2553434A1 (en) * | 1983-10-12 | 1985-04-19 | Centre Rech Metallurgique | Process for injecting reducing gas into a blast furnace. |
EP0157917A2 (en) * | 1983-11-29 | 1985-10-16 | Hüls Aktiengesellschaft | Reduction of metal compounds |
EP0157917A3 (en) * | 1983-11-29 | 1986-03-19 | Hüls Aktiengesellschaft | Reduction of metal compounds |
EP0182730A1 (en) * | 1984-11-21 | 1986-05-28 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Blast furnace operation process |
FR2578237A1 (en) * | 1985-03-01 | 1986-09-05 | Skf Steel Eng Ab | METHOD AND DEVICE FOR MANUFACTURING A GAS CONTAINING PRINCIPALLY CO + H2 BY THERMALLY REFORMING A GASEOUS HYDROCARBON WITH WATER VAPOR |
FR2593493A1 (en) * | 1986-01-28 | 1987-07-31 | British Petroleum Co | Process for the production of reactive gases enriched in hydrogen and in carbon monoxide in an electrical post-arc |
Also Published As
Publication number | Publication date |
---|---|
GB1457862A (en) | 1976-12-08 |
LU72440A1 (en) | 1975-08-26 |
FR2270202B1 (en) | 1979-03-16 |
NL7505143A (en) | 1975-11-12 |
CA1069699A (en) | 1980-01-15 |
DE2519526A1 (en) | 1975-11-20 |
BE814899A (en) | 1974-11-12 |
JPS50155494A (en) | 1975-12-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |