JPS63501881A - 塩基性酸素転炉製鋼法 - Google Patents
塩基性酸素転炉製鋼法Info
- Publication number
- JPS63501881A JPS63501881A JP61501540A JP50154086A JPS63501881A JP S63501881 A JPS63501881 A JP S63501881A JP 61501540 A JP61501540 A JP 61501540A JP 50154086 A JP50154086 A JP 50154086A JP S63501881 A JPS63501881 A JP S63501881A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- converter
- fuel
- solid carbon
- gas
- 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.)
- Pending
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 120
- 239000001301 oxygen Substances 0.000 title claims description 120
- 229910052760 oxygen Inorganic materials 0.000 title claims description 120
- 238000009628 steelmaking Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 69
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 68
- 239000000446 fuel Substances 0.000 claims description 68
- 239000007787 solid Substances 0.000 claims description 66
- 239000007789 gas Substances 0.000 claims description 52
- 239000003610 charcoal Substances 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000002844 melting Methods 0.000 description 36
- 230000008018 melting Effects 0.000 description 36
- 239000003245 coal Substances 0.000 description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 11
- 239000003830 anthracite Substances 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 11
- 239000003345 natural gas Substances 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000007800 oxidant agent Substances 0.000 description 9
- 239000004449 solid propellant Substances 0.000 description 7
- 239000000571 coke Substances 0.000 description 6
- 229910000975 Carbon steel Inorganic materials 0.000 description 5
- 239000010962 carbon steel Substances 0.000 description 5
- 239000003039 volatile agent Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 235000019621 digestibility Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 239000010814 metallic waste Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- QVGXLLKOCUKJST-NJFSPNSNSA-N oxygen-18 atom Chemical compound [18O] QVGXLLKOCUKJST-NJFSPNSNSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- -1 that is Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/562—Manufacture of steel by other methods starting from scrap
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1985/000102 WO1987003913A1 (en) | 1985-12-23 | 1985-12-23 | Method of steel production in oxygen converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63501881A true JPS63501881A (ja) | 1988-07-28 |
Family
ID=21616953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61501540A Pending JPS63501881A (ja) | 1985-12-23 | 1985-12-23 | 塩基性酸素転炉製鋼法 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS63501881A (enrdf_load_stackoverflow) |
| AU (1) | AU582430B2 (enrdf_load_stackoverflow) |
| BR (1) | BR8507316A (enrdf_load_stackoverflow) |
| DE (2) | DE3590889T1 (enrdf_load_stackoverflow) |
| GB (1) | GB2190685B (enrdf_load_stackoverflow) |
| HU (1) | HU199902B (enrdf_load_stackoverflow) |
| WO (1) | WO1987003913A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE231560T1 (de) | 1998-08-24 | 2003-02-15 | Alstom | Verfahren zum schmelzen von anorganischen stoffen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU442905B (en) * | 1905-10-24 | 1906-11-27 | Allingham John | A vacuum system attachment on rock drills, and air purifier |
| US4198230A (en) * | 1977-05-04 | 1980-04-15 | Eisenwerk-Gesellschaft Maximilianshutte Mbh | Steelmaking process |
| DE2729983B2 (de) * | 1977-07-02 | 1981-02-12 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Verfahren zur Stahlerzeugung |
| US4457777A (en) * | 1981-09-07 | 1984-07-03 | British Steel Corporation | Steelmaking |
| DE3226590C1 (de) * | 1982-07-16 | 1983-11-24 | Klöckner-Werke AG, 4100 Duisburg | Verfahren zur Stahlherstellung aus festen,metallischen Eisentraegern |
| SU1125258A1 (ru) * | 1983-08-25 | 1984-11-23 | Научно-производственное объединение "Тулачермет" | Способ выплавки стали |
-
1985
- 1985-12-23 JP JP61501540A patent/JPS63501881A/ja active Pending
- 1985-12-23 DE DE19853590889 patent/DE3590889T1/de active Pending
- 1985-12-23 BR BR8507316A patent/BR8507316A/pt unknown
- 1985-12-23 HU HU862762A patent/HU199902B/hu not_active IP Right Cessation
- 1985-12-23 GB GB8716836A patent/GB2190685B/en not_active Expired
- 1985-12-23 AU AU55858/86A patent/AU582430B2/en not_active Ceased
- 1985-12-23 DE DE19853590889 patent/DE3590889C2/de not_active Expired
- 1985-12-23 WO PCT/SU1985/000102 patent/WO1987003913A1/ru active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| DE3590889C2 (de) | 1989-07-06 |
| GB8716836D0 (en) | 1987-08-19 |
| GB2190685B (en) | 1989-11-22 |
| HU199902B (en) | 1990-03-28 |
| AU5585886A (en) | 1987-07-15 |
| GB2190685A (en) | 1987-11-25 |
| DE3590889T1 (enrdf_load_stackoverflow) | 1987-11-19 |
| BR8507316A (pt) | 1988-02-09 |
| AU582430B2 (en) | 1989-03-23 |
| HUT46370A (en) | 1988-10-28 |
| WO1987003913A1 (en) | 1987-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0116720A1 (en) | Method of and apparatus for melting scrap | |
| US5423951A (en) | Process of continuously making coke of high density and strength | |
| JPS6227513A (ja) | 鉄材料の溶解及び過熱方法 | |
| SU1009279A3 (ru) | Способ производства стали в конвертере | |
| JPS63501881A (ja) | 塩基性酸素転炉製鋼法 | |
| US2756137A (en) | Method for the direct production of iron and steel from ores | |
| CN110747359A (zh) | 钒铁的冶炼方法 | |
| JPS59501670A (ja) | 酸素吹き転炉の製鋼方法 | |
| JP2003502502A (ja) | 溶融銑鉄を製造するための方法 | |
| US2581597A (en) | Process for the reduction of iron ores and the like by carbon | |
| WO2017026918A1 (ru) | Способ выплавки стали в электродуговой печи | |
| SU901284A1 (ru) | Способ получени стали в кислородных конвертерах | |
| US4818281A (en) | Method of melting in an oxygen converter | |
| RU2206623C2 (ru) | Способ выплавки стали в конвертере | |
| RU1786092C (ru) | Способ выплавки стали в глуходонном конвертере | |
| JPS589959A (ja) | 合金鉄の製造法 | |
| SU1375656A1 (ru) | Способ выплавки стали в кислородном конвертере | |
| SU1638174A1 (ru) | Способ предварительного нагрева лома в конвертере | |
| JP2560667B2 (ja) | 溶銑製造方法 | |
| JP2560668B2 (ja) | スクラップの溶解精錬方法 | |
| JPS59104419A (ja) | ア−ク炉製鋼法 | |
| CN1003795B (zh) | 一种强化电炉冶炼工艺 | |
| SU910766A1 (ru) | Способ ведени доменной плавки | |
| JPS63501880A (ja) | 塩基性酸素吹転炉製鋼法 | |
| JPH01283310A (ja) | 酸素転炉中での鋼の溶解法 |