JPS6257379B2 - - Google Patents
Info
- Publication number
- JPS6257379B2 JPS6257379B2 JP55042751A JP4275180A JPS6257379B2 JP S6257379 B2 JPS6257379 B2 JP S6257379B2 JP 55042751 A JP55042751 A JP 55042751A JP 4275180 A JP4275180 A JP 4275180A JP S6257379 B2 JPS6257379 B2 JP S6257379B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cylindrical member
- solid particles
- reactor
- suspension
- 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.)
- Expired
Links
- 239000007789 gas Substances 0.000 claims description 126
- 239000007787 solid Substances 0.000 claims description 88
- 239000002245 particle Substances 0.000 claims description 75
- 239000000725 suspension Substances 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 38
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 239000012809 cooling fluid Substances 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000003570 air Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000011133 lead Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 2
- 239000011135 tin Substances 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 description 22
- 230000008569 process Effects 0.000 description 12
- 239000002893 slag Substances 0.000 description 11
- 230000004907 flux Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000011236 particulate material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000011343 solid material Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 150000004763 sulfides Chemical class 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- BECGPAPCGOJSOT-UHFFFAOYSA-N [O-2].O.S.[Zn+2] Chemical compound [O-2].O.S.[Zn+2] BECGPAPCGOJSOT-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009852 extractive metallurgy Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229910052961 molybdenite Inorganic materials 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/14—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moving in free vortex flow apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/086,659 US4326702A (en) | 1979-10-22 | 1979-10-22 | Sprinkler burner for introducing particulate material and a gas into a reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5662933A JPS5662933A (en) | 1981-05-29 |
| JPS6257379B2 true JPS6257379B2 ( ) | 1987-12-01 |
Family
ID=22200031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4275180A Granted JPS5662933A (en) | 1979-10-22 | 1980-03-31 | Sprinkler burner and supply method of fine substance and gas to reactor |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4326702A ( ) |
| JP (1) | JPS5662933A ( ) |
| AR (1) | AR224892A1 ( ) |
| AU (1) | AU518832B2 ( ) |
| BE (1) | BE882186A ( ) |
| BR (1) | BR8001950A ( ) |
| CA (1) | CA1144366A ( ) |
| DE (1) | DE3013042A1 ( ) |
| MX (1) | MX6457E ( ) |
| OA (1) | OA06501A ( ) |
| PH (1) | PH18976A ( ) |
| PL (1) | PL135720B1 ( ) |
| SE (1) | SE439254B ( ) |
| ZA (1) | ZA801308B ( ) |
| ZM (1) | ZM3880A1 ( ) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337086A (en) * | 1978-12-21 | 1982-06-29 | Queneau Paul Etienne | Method for decreasing metal losses in nonferrous smelting operations |
| DE3140798C2 (de) * | 1981-10-14 | 1983-12-22 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Zündbrenner für eine Kraftwerkskesselfeuerung |
| DE3212100C2 (de) * | 1982-04-01 | 1985-11-28 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Durchführung pyrometallurgischer Prozesse |
| US5302115A (en) * | 1982-09-15 | 1994-04-12 | Damper Design, Inc. | Burner register assembly |
| US4515090A (en) * | 1983-12-12 | 1985-05-07 | Mechtron International Corp. | Solid fuel burner |
| US4801261A (en) * | 1987-03-19 | 1989-01-31 | Eagleair, Inc. | Apparatus and method for delivery of combustion air in multiple zones |
| US5211705A (en) * | 1987-03-19 | 1993-05-18 | Damper Design, Inc. | Apparatus and method for delivery of combustion air in multiple zones |
| AU620408B2 (en) * | 1988-06-21 | 1992-02-20 | Shell Internationale Research Maatschappij B.V. | Aeration tube discharge control device |
| EP0655119B1 (en) * | 1992-08-18 | 1997-05-14 | Damper Design, Inc. | Apparatus and method for delivery of particulate fuel and transport air |
| DE19500962B4 (de) * | 1994-02-09 | 2004-09-09 | Voest-Alpine Industrieanlagenbau Gmbh | Verfahren und Vorrichtung zur Hochtemperaturbehandlung von feinkörnigen Feststoffen in einem Schmelzzyklon |
| CA2231839A1 (en) * | 1995-09-28 | 1997-04-03 | Vapo Oy | Method and reactor for processing of fuels having a wide particle size distribution |
| FI100889B (fi) * | 1996-10-01 | 1998-03-13 | Outokumpu Oy | Menetelmä reaktiokaasun ja kiintoaineen syöttämiseksi ja suuntaamiseks i sulatusuuniin ja tätä varten tarkoitettu monisäätöpoltin |
| FI105828B (fi) * | 1999-05-31 | 2000-10-13 | Outokumpu Oy | Laitteisto suspensiosulatusuunin rikastepolttimen jauhemaisen materiaalin syötön tasaamiseksi |
| BR9917347A (pt) * | 1999-11-24 | 2003-01-14 | Agrilectric Power Inc | Sistema de combustão e processo para casca de arroz e outros materiais combustìveis |
| US6270554B1 (en) | 2000-03-14 | 2001-08-07 | Inco Limited | Continuous nickel matte converter for production of low iron containing nickel-rich matte with improved cobalt recovery |
| FI116571B (fi) * | 2003-09-30 | 2005-12-30 | Outokumpu Oy | Menetelmä inertin materiaalin sulattamiseksi |
| DE102004009176B4 (de) * | 2004-02-25 | 2006-04-20 | Outokumpu Oyj | Verfahren zur Reduktion von kupferhaltigen Feststoffen in einem Wirbelbett |
| FI120101B (fi) * | 2007-09-05 | 2009-06-30 | Outotec Oyj | Rikastepoltin |
| JP5208898B2 (ja) * | 2009-09-30 | 2013-06-12 | パンパシフィック・カッパー株式会社 | 自溶製錬炉の操業方法及び原料供給装置 |
| SI2369230T1 (sl) * | 2010-03-22 | 2015-12-31 | Mitsubishi Hitachi Power Systems Europe Gmbh | Gorilnik s tangencialnim spiralnim vstopnim kolenom |
| DE102010030904B4 (de) * | 2010-07-02 | 2017-07-27 | Mitsubishi Hitachi Power Systems Europe Gmbh | Brenner mit Tangential-Spiral-Eintrittskrümmer |
| PL3011244T3 (pl) | 2013-06-17 | 2020-04-30 | Hatch Ltd. | Urządzenie kondycjonujące strumień przepływu materiału zasilającego dla materiałów zasilających w postaci cząstek |
| CN104634101B (zh) * | 2015-02-13 | 2016-09-14 | 阳谷祥光铜业有限公司 | 一种同向旋浮熔炼方法、喷嘴和冶金设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1323501A (fr) * | 1956-10-17 | 1963-04-12 | Appareil mélangeur atomiseur | |
| DE1299597B (de) * | 1965-11-06 | 1969-07-24 | Kloeckner Humboldt Deutz Ag | Vorrichtung zur Behandlung von feinkoernigem Gut durch Gase |
| US4017307A (en) * | 1973-09-25 | 1977-04-12 | Klockner-Humboldt-Deutz Aktiengesellschaft | Thermal method for the recovery of metals and/or metal combinations with the aid of a melting cyclone |
| DE2600162B2 (de) * | 1976-01-05 | 1979-07-26 | Rainer Dr.-Ing. 8000 Muenchen Meixlsperger | Verfahren und Vorrichtung zur Umsetzung eines Reaktionsteilnehmers in Partikelform mit einem gasförmigen Reaktionsteilnehmer |
| US4147535A (en) * | 1977-05-16 | 1979-04-03 | Outokumpu Oy | Procedure for producing a suspension of a powdery substance and a reaction gas |
| US4217132A (en) * | 1977-09-27 | 1980-08-12 | Trw Inc. | Method for in-flight combustion of carbonaceous fuels |
-
1979
- 1979-10-22 US US06/086,659 patent/US4326702A/en not_active Expired - Lifetime
-
1980
- 1980-02-27 AU AU55925/80A patent/AU518832B2/en not_active Ceased
- 1980-03-05 SE SE8001732A patent/SE439254B/sv not_active IP Right Cessation
- 1980-03-06 ZA ZA00801308A patent/ZA801308B/xx unknown
- 1980-03-11 BE BE0/199761A patent/BE882186A/fr not_active IP Right Cessation
- 1980-03-17 CA CA000347769A patent/CA1144366A/en not_active Expired
- 1980-03-28 ZM ZM38/80A patent/ZM3880A1/xx unknown
- 1980-03-29 PL PL1980223112A patent/PL135720B1/pl unknown
- 1980-03-31 JP JP4275180A patent/JPS5662933A/ja active Granted
- 1980-03-31 BR BR8001950A patent/BR8001950A/pt unknown
- 1980-03-31 AR AR280522A patent/AR224892A1/es active
- 1980-04-01 OA OA57071A patent/OA06501A/xx unknown
- 1980-04-03 DE DE19803013042 patent/DE3013042A1/de not_active Ceased
- 1980-04-23 MX MX808769U patent/MX6457E/es unknown
- 1980-04-25 PH PH23960A patent/PH18976A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU518832B2 (en) | 1981-10-22 |
| JPS5662933A (en) | 1981-05-29 |
| DE3013042A1 (de) | 1981-05-27 |
| BE882186A (fr) | 1980-07-01 |
| SE8001732L (sv) | 1981-04-23 |
| ZM3880A1 (en) | 1981-09-21 |
| MX6457E (es) | 1985-06-05 |
| SE439254B (sv) | 1985-06-10 |
| BR8001950A (pt) | 1981-04-22 |
| ZA801308B (en) | 1981-06-24 |
| AU5592580A (en) | 1981-04-30 |
| US4326702A (en) | 1982-04-27 |
| AR224892A1 (es) | 1982-01-29 |
| OA06501A (fr) | 1981-07-31 |
| PL135720B1 (en) | 1985-12-31 |
| PL223112A1 ( ) | 1981-04-24 |
| PH18976A (en) | 1985-11-26 |
| CA1144366A (en) | 1983-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6257379B2 ( ) | ||
| FI84841C (sv) | Förfarande och anordning för reduktion av metalloxidhaltigt material | |
| US6383251B1 (en) | Direct iron and steelmaking | |
| US4665842A (en) | Apparatus for producing ignitable solids-gas suspensions | |
| JPH0139001B2 ( ) | ||
| WO2013013350A1 (zh) | 一种旋浮卷吸冶金工艺及其反应器 | |
| US5639293A (en) | Method and apparatus for production of iron from iron compounds | |
| AU762264B2 (en) | Direct iron and steelmaking | |
| CA2061087C (en) | Method and apparatus for heating and smelting pulverous solids and for volatilizing the volatile ingredients thereof in a suspension smelting furnace | |
| US4334919A (en) | Method of introducing particulate material and a gas into a reactor | |
| US2365194A (en) | Method of and means for reducing ores | |
| US3759501A (en) | Cyclonic smelting apparatus | |
| FI83670B (fi) | Foerreduktion av metalloxidhaltigt material. | |
| JPH0634114A (ja) | 微細燃料の酸化方法およびそのためのバーナ | |
| US4180251A (en) | Apparatus for recovering lead from battery mud | |
| US4144051A (en) | Process for thermally treating solids with high-oxygen gases, especially for pyrometallurgical applications | |
| KR100466631B1 (ko) | 철함유물질로부터액체선철또는철강반제품을생산하는방법및그장치 | |
| US4102676A (en) | Method for recovering lead from battery mud | |
| CA2039687C (en) | Method for operation of flash smelting furnace | |
| JPH0332612B2 ( ) | ||
| US5174746A (en) | Method of operation of flash smelting furnace | |
| EP0478322B1 (en) | Pyrometallurgical process for treating a feed material | |
| US6273933B1 (en) | Method for blowing fine particles containing metal oxide into a reducing gas | |
| FI88177B (en) | Method and device for reduction of material containing metal oxide |