SE371453C - Sett for framstellning av reduktionsgas - Google Patents
Sett for framstellning av reduktionsgasInfo
- Publication number
- SE371453C SE371453C SE7304332A SE7304332A SE371453C SE 371453 C SE371453 C SE 371453C SE 7304332 A SE7304332 A SE 7304332A SE 7304332 A SE7304332 A SE 7304332A SE 371453 C SE371453 C SE 371453C
- Authority
- SE
- Sweden
- Prior art keywords
- kit
- production
- reduction gas
- reduction
- gas
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
-
- 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
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
- C21B13/125—By using plasma
-
- 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
- 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
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Carbon And Carbon Compounds (AREA)
- Manufacture Of Iron (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7304332A SE371453C (sv) | 1973-03-26 | 1973-03-26 | Sett for framstellning av reduktionsgas |
JP3066874A JPS564482B2 (sv) | 1973-03-26 | 1974-03-19 | |
AU66930/74A AU475113B2 (en) | 1973-03-26 | 1974-03-21 | Method of producing reduction gas |
DE2413558A DE2413558B2 (de) | 1973-03-26 | 1974-03-21 | Verfahren zur Reduktion von oxidischen Erzen, insbesondere Eisenerzen |
FR7409805A FR2223449A1 (en) | 1973-03-26 | 1974-03-22 | Reduction gas for metallurgical processes - made by passing recycle gas with carbon and/or hydrocarbons through a gas plasma to raise temp. |
CA195,903A CA1007050A (en) | 1973-03-26 | 1974-03-25 | Method of producing reduction gas |
IT6792974A IT1011622B (it) | 1973-03-26 | 1974-03-25 | Metodo per la produzione di gas di riduzione |
BE0/202123A BE885257Q (fr) | 1973-03-26 | 1980-09-16 | Procede pour produire un gaz reducteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7304332A SE371453C (sv) | 1973-03-26 | 1973-03-26 | Sett for framstellning av reduktionsgas |
Publications (2)
Publication Number | Publication Date |
---|---|
SE371453B SE371453B (sv) | 1974-11-18 |
SE371453C true SE371453C (sv) | 1978-01-23 |
Family
ID=20317041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7304332A SE371453C (sv) | 1973-03-26 | 1973-03-26 | Sett for framstellning av reduktionsgas |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS564482B2 (sv) |
AU (1) | AU475113B2 (sv) |
BE (1) | BE885257Q (sv) |
CA (1) | CA1007050A (sv) |
DE (1) | DE2413558B2 (sv) |
FR (1) | FR2223449A1 (sv) |
IT (1) | IT1011622B (sv) |
SE (1) | SE371453C (sv) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE814899A (fr) * | 1974-05-10 | 1974-11-12 | Procede pour fabriquer des gaz reducteurs chauds. | |
CA1147964A (en) * | 1979-05-25 | 1983-06-14 | Francis J. Ii Harvey | Process for reducing spent gas generated in the production of sponge iron |
US4421553A (en) * | 1980-05-06 | 1983-12-20 | Centre De Recherches Metallurgiques | Process for operating a blast furnace |
FR2486962A1 (fr) * | 1980-07-15 | 1982-01-22 | Siderurgie Fse Inst Rech | Procede pour reduire la consommation d'agents reducteurs dans un appareil de reduction-fusion des minerais metalliques, notamment dans un haut-fourneau siderurgique |
FR2500480B1 (fr) * | 1981-02-26 | 1985-12-13 | Skf Steel Eng Ab | Procede et appareil de production d'eponge de fer |
FR2500479B1 (fr) * | 1981-02-26 | 1986-01-17 | Skf Steel Eng Ab | Procede et appareil pour produire de l'eponge de fer |
BE887904A (fr) * | 1981-03-11 | 1981-09-11 | Centre Rech Metallurgique | Procede d'injection au haut fourneau de gaz, reducteurs surchauffes produits a partir de combustible solide |
SE435998B (sv) * | 1983-03-28 | 1984-11-05 | Skf Steel Eng Ab | Sett for uppvermning av for industriella processer avsedd processluft |
CA1228482A (en) * | 1983-11-29 | 1987-10-27 | Jan C. De Waal | Reduction of metal compounds |
IT1177076B (it) * | 1983-12-02 | 1987-08-26 | Skf Steel Eng Ab | Procedimento ed impianto per ridurre materiale ossidico generando simultaneamente un gas idoneo per il recupero dell'energia termica |
AT384007B (de) * | 1984-04-02 | 1987-09-25 | Voest Alpine Ag | Verfahren zur herstellung von synthesegasen sowie vorrichtung zur durchfuehrung des verfahrens |
DE3611429A1 (de) * | 1985-02-15 | 1986-11-06 | SKF Steel Engineering AB, Hofors | Verfahren zur abfallzersetzung |
SE8501005L (sv) * | 1985-03-01 | 1986-09-02 | Skf Steel Eng Ab | Termisk reformering av gasformiga kolveten |
SE453920B (sv) * | 1985-03-01 | 1988-03-14 | Skf Steel Eng Ab | Sett och anordning for forgasning av fossila brenslen samt reformering av gasformiga brenslen |
SE457355B (sv) * | 1985-09-25 | 1988-12-19 | Skf Steel Eng Ab | Saett att framstaella en ren, koloxid och vaetgas innehaallande gas |
US5725616A (en) * | 1991-12-12 | 1998-03-10 | Kvaerner Engineering A.S. | Method for combustion of hydrocarbons |
NO175984C (no) * | 1991-12-12 | 1995-01-18 | Kvaerner Eng | Fremgangsmåte for å redusere karboninnholdet i en innmatingsström av naturgass eller andre hydrokarbongasser og anvendelse derav |
US5835068A (en) * | 1996-09-03 | 1998-11-10 | Raytheon Company | Microwave transceiver/antenna system with adjustable mounting and alignment mechanism |
AT404600B (de) * | 1997-03-12 | 1998-12-28 | Voest Alpine Ind Anlagen | Verfahren und einrichtung zum aufbereiten von reduktionsgas zur reduktion von erzen |
DE69806002T2 (de) * | 1997-04-17 | 2003-03-06 | Marc Jean Campagna | Verfahren zur brennstoffherstellung |
DE19739181A1 (de) * | 1997-09-08 | 1999-03-11 | Abb Research Ltd | Entladungsreaktor und Verwendung desselben |
DE19757936B4 (de) * | 1997-12-27 | 2005-08-25 | Abb Research Ltd. | Verfahren zur Herstellung eines H2-CO-Gasgemisches |
DE19800418C2 (de) * | 1998-01-08 | 2001-01-25 | Bodo Wolf | Verfahren zur Erzeugung von Roheisen |
FR2848123B1 (fr) * | 2002-12-04 | 2005-02-18 | Air Liquide | Procede de recuperation du gaz de haut-fourneau et son utilisation pour la fabrication de la fonte |
FR2892127B1 (fr) * | 2005-10-14 | 2012-10-19 | Commissariat Energie Atomique | Dispositif de gazeification de la biomasse et de dechets organiques sous haute temperature et avec apport d'energie exterieure pour la generation d'un gaz de synthese de haute qualite |
SE1250215A1 (sv) * | 2012-03-08 | 2013-08-06 | Valeas Recycling Ab | Järnreduktionsprocess och anordning därför |
DE102014112629A1 (de) * | 2014-09-02 | 2016-03-03 | Oleg Gyzha | Verfahren zur Erzeugung von Roheisen im Hochofen sowie Hochofen zur Erzeugung von Roheisen durch Aufschmelzen und durch Reduktion von aufzuschmelzendem und zu reduzierendem Material |
CA2966243A1 (en) | 2014-10-31 | 2016-05-06 | Deutsche Lufthansa Ag | Method and plant for the production of synthesis gas |
DE102015219861A1 (de) * | 2015-10-13 | 2017-04-13 | Deutsche Lufthansa Ag | Vorrichtung und Verfahren zur Erzeugung von Synthesegas |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD28565A (sv) * | ||||
DE2114077B2 (de) * | 1970-03-31 | 1976-04-22 | Centre de Recherches Metallurgiques -Centrum voor Research in de Metallurgie C.R.M., Brüssel | Verfahren zur reduktion von eisenerzen in einem schachtofen, insbesondere hochofen und blasform zur durchfuehrung des verfahrens |
BE770094A (en) * | 1971-07-15 | 1972-01-17 | Centre Rech Metallurgique | Hydrocarbon reformer - using non-oxidising gas plasma flame with adjustable electrodes |
-
1973
- 1973-03-26 SE SE7304332A patent/SE371453C/sv unknown
-
1974
- 1974-03-19 JP JP3066874A patent/JPS564482B2/ja not_active Expired
- 1974-03-21 DE DE2413558A patent/DE2413558B2/de active Granted
- 1974-03-21 AU AU66930/74A patent/AU475113B2/en not_active Expired
- 1974-03-22 FR FR7409805A patent/FR2223449A1/fr active Granted
- 1974-03-25 IT IT6792974A patent/IT1011622B/it active
- 1974-03-25 CA CA195,903A patent/CA1007050A/en not_active Expired
-
1980
- 1980-09-16 BE BE0/202123A patent/BE885257Q/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2413558A1 (de) | 1974-10-17 |
FR2223449B1 (sv) | 1977-09-30 |
CA1007050A (en) | 1977-03-22 |
AU475113B2 (en) | 1976-08-12 |
BE885257Q (fr) | 1981-01-16 |
AU6693074A (en) | 1975-09-25 |
IT1011622B (it) | 1977-02-10 |
DE2413558B2 (de) | 1980-02-28 |
DE2413558C3 (sv) | 1987-10-22 |
SE371453B (sv) | 1974-11-18 |
JPS5026794A (sv) | 1975-03-19 |
FR2223449A1 (en) | 1974-10-25 |
JPS564482B2 (sv) | 1981-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE371453C (sv) | Sett for framstellning av reduktionsgas | |
SE429234B (sv) | Forfarande for framstellning av cefalosporinderivat | |
SE399574C (sv) | Sett for framstellning av fluffmassa | |
BE809771A (fr) | Perfectionnements relatifs aux bruleurs | |
SE7808959L (sv) | Forfarande for framstellning av dylenoxid | |
SE384317B (sv) | Sett for tillverkning av blojsnibbar | |
SE7513993L (sv) | Sett for framstellning av kloridoxid | |
CS184339B2 (en) | Mode of production of acceptor | |
FI55335C (fi) | Foerfarande foer framstaellning av terapeutiskt anvaendbara 7-fluor-substituerade fenotiaziner | |
NO137750C (no) | Fremgangsmaate til rensning av titantetraklorid | |
SE400540B (sv) | Forfarande for framstellning av natriumperkarbonat | |
JPS55153766A (en) | Manufacture of 99substituted 33aminocarbazole derivative | |
SE392825B (sv) | Sett for tillverkning av brodformar | |
SE373592B (sv) | Nytt sett for framstellning av 1-fenyl-vinyl-1-fosfonsyra | |
SE415837B (sv) | Forfarande for framstellning av 15-ketaler av prostaglandiner | |
SE428802B (sv) | Forfarande for framstellning av cefalosporinderivat | |
SE433850B (sv) | Forfarande for framstellning av cefalosporinderivat | |
SE413129B (sv) | Forfarande for framstellning av etliga kaseintradar medelst torrspinning | |
JPS57176999A (en) | Manufacture of androstanic novel diene derivatives | |
SE401506B (sv) | Forfarande for framstellning av bifenylyletrar | |
JPS5775985A (en) | Manufacture of substituted penicillins | |
AU6987874A (en) | Production of natural gas | |
SE7414896L (sv) | Forbettrat forfarande for framstellning av fordermedel | |
SE387118B (sv) | Sett for framstellning av aryloxialkylmorfolinderivat | |
SE7808905L (sv) | Forfarande for framstellning av biocyklisk forening |