CN1756851A - 用流化床反应器对含氧化铁的固体进行热处理的方法和装置 - Google Patents
用流化床反应器对含氧化铁的固体进行热处理的方法和装置 Download PDFInfo
- Publication number
- CN1756851A CN1756851A CN200380107392.1A CN200380107392A CN1756851A CN 1756851 A CN1756851 A CN 1756851A CN 200380107392 A CN200380107392 A CN 200380107392A CN 1756851 A CN1756851 A CN 1756851A
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- China
- Prior art keywords
- reactor
- gas
- air
- fluidized bed
- solid
- 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 66
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 title claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 116
- 239000000446 fuel Substances 0.000 claims description 50
- 239000002912 waste gas Substances 0.000 claims description 48
- 230000004044 response Effects 0.000 claims description 31
- 238000002485 combustion reaction Methods 0.000 claims description 28
- 230000008676 import Effects 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- 239000001301 oxygen Substances 0.000 claims description 22
- 239000000725 suspension Substances 0.000 claims description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 15
- 239000008246 gaseous mixture Substances 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000007669 thermal treatment Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 239000000567 combustion gas Substances 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 238000002309 gasification Methods 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000001143 conditioned effect Effects 0.000 claims 1
- 238000006722 reduction reaction Methods 0.000 description 30
- 230000009467 reduction Effects 0.000 description 25
- 230000008569 process Effects 0.000 description 17
- 238000005243 fluidization Methods 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
- 238000012546 transfer Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 238000001354 calcination Methods 0.000 description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 description 9
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000004927 fusion Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 235000009508 confectionery Nutrition 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000003345 natural gas Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 229910052804 chromium Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000012717 electrostatic precipitator Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 210000001364 upper extremity Anatomy 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910000863 Ferronickel Inorganic materials 0.000 description 1
- 101000800055 Homo sapiens Testican-1 Proteins 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 102100033390 Testican-1 Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 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
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 metal oxide compound Chemical class 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
- B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
- B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
- B01J8/30—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other the edge of a lower bed projecting beyond the edge of the superjacent bed
-
- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/44—Fluidisation grids
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
- C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00044—Temperature measurement
- B01J2208/00061—Temperature measurement of the reactants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
- F27B15/08—Arrangements of devices for charging
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
- F27B15/10—Arrangements of air or gas supply devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Iron (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10260733A DE10260733B4 (de) | 2002-12-23 | 2002-12-23 | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
DE10260733.8 | 2002-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1756851A true CN1756851A (zh) | 2006-04-05 |
CN100529118C CN100529118C (zh) | 2009-08-19 |
Family
ID=32477938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801073921A Expired - Lifetime CN100529118C (zh) | 2002-12-23 | 2003-12-01 | 用流化床反应器对含氧化铁的固体进行热处理的方法和装置 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7625422B2 (zh) |
CN (1) | CN100529118C (zh) |
AU (1) | AU2003294752B2 (zh) |
CA (1) | CA2510925C (zh) |
DE (1) | DE10260733B4 (zh) |
EA (2) | EA013278B1 (zh) |
UA (1) | UA81793C2 (zh) |
WO (1) | WO2004057039A1 (zh) |
ZA (1) | ZA200505917B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100467630C (zh) * | 2002-12-23 | 2009-03-11 | 奥托昆普技术公司 | 用环形流化床热处理硫化物矿石的方法和装置 |
CN100529125C (zh) * | 2002-12-23 | 2009-08-19 | 奥托昆普技术公司 | 含氧化铁固体热处理的方法和设备 |
CN101844809A (zh) * | 2010-04-28 | 2010-09-29 | 中国科学院过程工程研究所 | 一种生产三氧化二钒的系统及其方法 |
CN1759066B (zh) * | 2002-12-23 | 2010-10-06 | 奥托昆普技术公司 | 由金属化合物生产金属氧化物的方法和装置 |
CN101475219B (zh) * | 2009-01-16 | 2010-12-29 | 武汉理工大学 | 一种粉状二氧化锰矿石流态化还原方法 |
CN101688757B (zh) * | 2007-07-10 | 2012-02-08 | 奥图泰有限公司 | 还原含铁氧化物的固体的方法和装置 |
CN102528068A (zh) * | 2012-01-16 | 2012-07-04 | 中国科学院过程工程研究所 | 一种制备超细镍粉的装置及方法 |
CN102628097A (zh) * | 2012-04-28 | 2012-08-08 | 北京科技大学 | 一种流化床还原磁化处理赤泥制备铁精粉的方法 |
CN109312983A (zh) * | 2016-06-21 | 2019-02-05 | 蒂森克虏伯工业解决方案股份公司 | 用于矿物材料的热处理的装置和方法 |
CN110214049A (zh) * | 2016-02-25 | 2019-09-06 | 奥图泰(芬兰)公司 | 用于受污染固体的热处理的方法和装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10260734B4 (de) * | 2002-12-23 | 2005-05-04 | Outokumpu Oyj | Verfahren und Anlage zur Herstellung von Schwelkoks |
DE10260745A1 (de) * | 2002-12-23 | 2004-07-01 | Outokumpu Oyj | Verfahren und Anlage zur thermischen Behandlung von körnigen Feststoffen |
DE10260738A1 (de) | 2002-12-23 | 2004-07-15 | Outokumpu Oyj | Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen |
DE10260737B4 (de) * | 2002-12-23 | 2005-06-30 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen |
DE10260733B4 (de) | 2002-12-23 | 2010-08-12 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
DE10260741A1 (de) * | 2002-12-23 | 2004-07-08 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen |
DE102004009176B4 (de) * | 2004-02-25 | 2006-04-20 | Outokumpu Oyj | Verfahren zur Reduktion von kupferhaltigen Feststoffen in einem Wirbelbett |
DE102004042430A1 (de) * | 2004-08-31 | 2006-03-16 | Outokumpu Oyj | Wirbelschichtreaktor zum thermischen Behandeln von wirbelfähigen Substanzen in einem mikrowellenbeheizten Wirbelbett |
US20080299015A1 (en) * | 2007-06-04 | 2008-12-04 | Stephen Michael Lord | Apparatus and method for top removal of granular material from a fluidized bed deposition reactor |
DE102008008419A1 (de) * | 2008-02-09 | 2009-09-10 | Uhde Gmbh | Verfahren und Vorrichtung zur Aufnahme und Übergabe von fein- bis grobkörnigen Feststoffen aus einem Behälter in ein System höheren Druckes |
WO2012061742A1 (en) | 2010-11-05 | 2012-05-10 | ThermoChem Recovery International | Solids circulation system and method for capture and conversion of reactive solids |
CN105584991B (zh) | 2011-09-27 | 2019-05-14 | 国际热化学恢复股份有限公司 | 合成气净化系统和方法 |
CN102851490B (zh) * | 2012-08-30 | 2014-04-16 | 北京矿冶研究总院 | 流态化还原焙烧氧化镍矿制备优质焙砂的方法 |
DE102015116476A1 (de) | 2015-09-29 | 2017-04-13 | Outotec (Finland) Oy | Verfahren und Anlage zur Herstellung von Uran oder einem Seltenen-Erden-Element |
MX2018009906A (es) | 2016-02-16 | 2018-09-07 | Thermochem Recovery Int Inc | Sistema y metodo de generacion de gas producto de energia integrada de dos etapas. |
WO2017164888A1 (en) | 2016-03-25 | 2017-09-28 | Thermochem Recovery International, Inc. | Three-stage energy-integrated product gas generation system and method |
US10661340B2 (en) * | 2016-08-03 | 2020-05-26 | Reid Reactors Llc | Method and apparatus for producing metallic iron from iron oxide fines |
US10434576B2 (en) * | 2016-08-03 | 2019-10-08 | Reid Reactors Llc | Method and apparatus for producing metallic iron from iron oxide fines |
US10364398B2 (en) | 2016-08-30 | 2019-07-30 | Thermochem Recovery International, Inc. | Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas |
FR3060414B1 (fr) * | 2016-12-16 | 2019-01-25 | IFP Energies Nouvelles | Dispositif permettant le stockage temporaire et la remise en circulation d'une certaine quantite de catalyseur dans les unites de reformage catalytique. |
US10099200B1 (en) | 2017-10-24 | 2018-10-16 | Thermochem Recovery International, Inc. | Liquid fuel production system having parallel product gas generation |
US11555157B2 (en) | 2020-03-10 | 2023-01-17 | Thermochem Recovery International, Inc. | System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas |
US11466223B2 (en) | 2020-09-04 | 2022-10-11 | Thermochem Recovery International, Inc. | Two-stage syngas production with separate char and product gas inputs into the second stage |
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DE1016938C2 (de) | 1951-10-24 | 1958-03-27 | Metallgesellschaft Ag | Verfahren zum Roesten und Sintern von sulfidischen Erzen und sonstigen schwefelhaltigen Materialien |
US2901421A (en) | 1952-07-12 | 1959-08-25 | Socony Mobil Oil Co Inc | Method and apparatus for transfer of contact materials |
US2826460A (en) | 1954-05-26 | 1958-03-11 | Continental Oil Co | Apparatus for elevating granular material |
US2864674A (en) | 1954-07-12 | 1958-12-16 | Phillips Petroleum Co | Process and apparatus for recovery of powdered materials such as carbon black |
US2874095A (en) | 1956-09-05 | 1959-02-17 | Exxon Research Engineering Co | Apparatus and process for preparation of seed coke for fluid bed coking of hydrocarbons |
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- 2002-12-23 DE DE10260733A patent/DE10260733B4/de not_active Expired - Lifetime
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- 2003-01-12 UA UAA200507303A patent/UA81793C2/uk unknown
- 2003-12-01 ZA ZA200505917A patent/ZA200505917B/en unknown
- 2003-12-01 WO PCT/EP2003/013500 patent/WO2004057039A1/en not_active Application Discontinuation
- 2003-12-01 US US10/540,435 patent/US7625422B2/en not_active Expired - Fee Related
- 2003-12-01 CA CA2510925A patent/CA2510925C/en not_active Expired - Fee Related
- 2003-12-01 EA EA200800690A patent/EA013278B1/ru not_active IP Right Cessation
- 2003-12-01 AU AU2003294752A patent/AU2003294752B2/en not_active Ceased
- 2003-12-01 EA EA200501031A patent/EA010274B1/ru not_active IP Right Cessation
- 2003-12-01 CN CNB2003801073921A patent/CN100529118C/zh not_active Expired - Lifetime
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US8048380B2 (en) | 2002-12-23 | 2011-11-01 | Outotec Oyj | Process and plant for producing metal oxide from metal compounds |
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CN101844809B (zh) * | 2010-04-28 | 2014-09-17 | 深圳中科九台资源利用研究院有限公司 | 一种生产三氧化二钒的系统及其方法 |
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CN102528068B (zh) * | 2012-01-16 | 2014-07-30 | 中国科学院过程工程研究所 | 一种制备超细镍粉的装置及方法 |
CN102628097A (zh) * | 2012-04-28 | 2012-08-08 | 北京科技大学 | 一种流化床还原磁化处理赤泥制备铁精粉的方法 |
CN102628097B (zh) * | 2012-04-28 | 2014-06-18 | 北京科技大学 | 一种流化床还原磁化处理赤泥制备铁精粉的方法 |
CN110214049A (zh) * | 2016-02-25 | 2019-09-06 | 奥图泰(芬兰)公司 | 用于受污染固体的热处理的方法和装置 |
CN109312983A (zh) * | 2016-06-21 | 2019-02-05 | 蒂森克虏伯工业解决方案股份公司 | 用于矿物材料的热处理的装置和方法 |
Also Published As
Publication number | Publication date |
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US7625422B2 (en) | 2009-12-01 |
UA81793C2 (uk) | 2008-02-11 |
AU2003294752A1 (en) | 2004-07-14 |
CN100529118C (zh) | 2009-08-19 |
US8021600B2 (en) | 2011-09-20 |
US20100040512A1 (en) | 2010-02-18 |
WO2004057039A1 (en) | 2004-07-08 |
AU2003294752B2 (en) | 2009-07-02 |
CA2510925A1 (en) | 2004-07-08 |
ZA200505917B (en) | 2006-11-29 |
CA2510925C (en) | 2013-03-26 |
DE10260733A1 (de) | 2004-07-08 |
US20070137435A1 (en) | 2007-06-21 |
EA010274B1 (ru) | 2008-08-29 |
DE10260733B4 (de) | 2010-08-12 |
EA013278B1 (ru) | 2010-04-30 |
EA200800690A1 (ru) | 2008-08-29 |
EA200501031A1 (ru) | 2006-02-24 |
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