NO129503B - - Google Patents
Download PDFInfo
- Publication number
- NO129503B NO129503B NO03816/71A NO381671A NO129503B NO 129503 B NO129503 B NO 129503B NO 03816/71 A NO03816/71 A NO 03816/71A NO 381671 A NO381671 A NO 381671A NO 129503 B NO129503 B NO 129503B
- Authority
- NO
- Norway
- Prior art keywords
- gas
- reactor
- layer
- gases
- ore
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 13
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 12
- 239000000460 chlorine Substances 0.000 claims description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 238000010790 dilution Methods 0.000 claims description 5
- 239000012895 dilution Substances 0.000 claims description 5
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011343 solid material Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 14
- 239000000047 product Substances 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 239000004408 titanium dioxide Substances 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000284212 Euproctis actor Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- NHYCGSASNAIGLD-UHFFFAOYSA-N chlorine monoxide Inorganic materials Cl[O] NHYCGSASNAIGLD-UHFFFAOYSA-N 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910003439 heavy metal oxide Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical class Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- -1 of these Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
Classifications
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1218—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by dry processes
- C22B34/1222—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent
-
- 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
- B01J8/36—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 fluidised bed through which there is an essentially horizontal flow of particles
-
- 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
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/60—Natural gas or synthetic natural gas [SNG]
-
- 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)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Geochemistry & Mineralogy (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8233770A | 1970-10-21 | 1970-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO129503B true NO129503B (enExample) | 1974-04-22 |
Family
ID=22170578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO03816/71A NO129503B (enExample) | 1970-10-21 | 1971-10-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3713781A (enExample) |
| NO (1) | NO129503B (enExample) |
| ZA (1) | ZA716957B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3426582A1 (de) * | 1984-07-19 | 1986-01-30 | Wolfgang 4600 Dortmund Seidler | Verfahren und vorrichtung zur waermebehandlung von strahlmitteln o.dgl. |
| US4868144A (en) * | 1986-09-03 | 1989-09-19 | Mobil Oil Corporation | Process to reduce NOx emissions from a fluid catalytic cracking unit |
| US4853187A (en) * | 1986-09-03 | 1989-08-01 | Mobil Oil Corporation | Apparatus to reduce NOx emissions from a fluid catalytic cracking unit |
| DE3737271A1 (de) * | 1986-12-23 | 1988-07-07 | Korf Engineering Gmbh | Einschmelzvergaser |
| CA2446889A1 (en) * | 2003-10-27 | 2005-04-27 | Robert J. Pinchuk | A method for converting a liquid feed material into a vapor phase product |
| US20060062910A1 (en) * | 2004-03-01 | 2006-03-23 | Meiere Scott H | Low zirconium, hafnium-containing compositions, processes for the preparation thereof and methods of use thereof |
| US20050214458A1 (en) * | 2004-03-01 | 2005-09-29 | Meiere Scott H | Low zirconium hafnium halide compositions |
| DE102004053676B4 (de) * | 2004-11-03 | 2010-02-25 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Titanschlacke aus Ilmenit |
| US20140329005A1 (en) * | 2013-05-01 | 2014-11-06 | Microreactor Solutions Llc | Supercritical deposition of protective films on electrically conductive particles |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1528319A (en) * | 1921-07-19 | 1925-03-03 | Carteret Georges | Process for the preparation of oxygenated compounds of titanium and pigments containing said compounds |
| US1542350A (en) * | 1924-07-28 | 1925-06-16 | John Irwin | Process of treating titaniferous iron ores and the products thereof |
| US1789813A (en) * | 1924-10-04 | 1931-01-20 | Ig Farbenindustrie Ag | Removing iron from materials |
| US2184885A (en) * | 1938-04-30 | 1939-12-26 | Pittsburgh Plate Glass Co | Treatment of titanium ores |
| US2184884A (en) * | 1938-04-30 | 1939-12-26 | Pittsburgh Plate Glass Co | Treatment of titanium ores |
| US2371619A (en) * | 1940-06-03 | 1945-03-20 | Minerals And Metals Corp | Process of and apparatus for facilitating and controlling chemical reactions and physical treatments |
| US2501487A (en) * | 1946-09-30 | 1950-03-21 | Colgate Palmolive Peet Co | Apparatus for treating soap |
| US2586818A (en) * | 1947-08-21 | 1952-02-26 | Harms Viggo | Progressive classifying or treating solids in a fluidized bed thereof |
| US2557528A (en) * | 1949-04-06 | 1951-06-19 | New Jersey Zinc Co | Method and apparatus for effecting continuous sulfuric acid digestion of titaniferous material |
| US2641849A (en) * | 1950-09-22 | 1953-06-16 | Fuller Co | Cement cooler |
| US3042498A (en) * | 1952-06-04 | 1962-07-03 | Int Nickel Co | Apparatus for roasting sulfides |
| US2782019A (en) * | 1952-07-25 | 1957-02-19 | Smidth & Co As F L | Indirect heat calcining kiln |
| US3120999A (en) * | 1962-01-29 | 1964-02-11 | Glidden Co | Cyclic process for producing titanium dioxide pigment |
| FR1364709A (fr) * | 1963-05-14 | 1964-06-26 | Siderurgie Fse Inst Rech | Perfectionnements aux procédés de grillage en fluidisation, en particulier aux procédés de grillage magnétisant, des minerais de fer, et dispositif de mise en oeuvre |
| FR1426349A (fr) * | 1964-12-17 | 1966-01-28 | Siderurgie Fse Inst Rech | Procédé de traitement de matières pulvérulentes |
| FR1504435A (fr) * | 1965-11-24 | 1967-12-08 | Siderurgie Fse Inst Rech | Perfectionnements aux procédés de traitement en fluidisation et dispositif de mise en oeuvre |
| GB1226544A (enExample) * | 1967-05-11 | 1971-03-31 |
-
1970
- 1970-10-21 US US00082337A patent/US3713781A/en not_active Expired - Lifetime
-
1971
- 1971-10-15 NO NO03816/71A patent/NO129503B/no unknown
- 1971-10-18 ZA ZA716957A patent/ZA716957B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA716957B (en) | 1972-12-27 |
| US3713781A (en) | 1973-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8628725B2 (en) | Production of hydrogen from water using a thermochemical copper-chlorine cycle | |
| NO129503B (enExample) | ||
| NO339763B1 (no) | Fremgangsmåte og anlegg for transport av finkornet tørrstoff. | |
| US3793444A (en) | Multistage iron chloride oxidation process | |
| JPH0310587B2 (enExample) | ||
| US5846072A (en) | Indirect-fired, all ceramic pyrochemical reactor | |
| EP0034434B1 (en) | Process for removing metal values from oxidic materials | |
| FI64557B (fi) | Foerfarande och reaktor foer framstaellning av klor och jaernoxid av ferriklorid | |
| US2723902A (en) | Method for the treatment of iron ore | |
| US3323861A (en) | Process of calcining sodium hydrogen fluoride in serially arranged fluidizable beds to form sodium fluoride and hydrogen fluoride | |
| CA1043538A (en) | Process for producing titanium tetrachloride | |
| EP0217237B1 (en) | Chlorination of iron-containing metaliferous materials | |
| Swift et al. | Decomposition of calcium sulfate in a two-zone reactor | |
| US2706144A (en) | Improved hargreaves method for making sulphate salts and hci | |
| US2772948A (en) | Calcination of barium carbonate | |
| US2699387A (en) | Method for the transformation of pulverulent solids | |
| US2675295A (en) | Process for rapidly and continuously performing a high temperature endothermic reaction between a solid and a gaseous reactant | |
| AthaVale et al. | Kinetics of selective chlorination of ilmenite using hydrogen chloride in a fluidized bed | |
| US4282185A (en) | Chlorine and iron oxide from ferric chloride - apparatus | |
| US2665199A (en) | Process for producing hydrogen and carbon monoxide from gaseous hydrocarbons | |
| WO1998038129A1 (fr) | Procede de production de carbure de fer | |
| US3923498A (en) | Process for the reduction of titaniferous ores | |
| CN106582271B (zh) | 一种氯碱工业尾氯催化脱氢及制备氯化铁的装置及方法 | |
| US2716055A (en) | Production of water gas and the like | |
| US4635273A (en) | Method and apparatus for the thermal production of metal carbides and metals |