ZA716957B - Cross-flow fluid bed reactor - Google Patents

Cross-flow fluid bed reactor

Info

Publication number
ZA716957B
ZA716957B ZA716957A ZA716957A ZA716957B ZA 716957 B ZA716957 B ZA 716957B ZA 716957 A ZA716957 A ZA 716957A ZA 716957 A ZA716957 A ZA 716957A ZA 716957 B ZA716957 B ZA 716957B
Authority
ZA
South Africa
Prior art keywords
cross
bed reactor
fluid bed
flow fluid
flow
Prior art date
Application number
ZA716957A
Other languages
English (en)
Inventor
W Dunn
Original Assignee
W Dunn
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by W Dunn filed Critical W Dunn
Publication of ZA716957B publication Critical patent/ZA716957B/xx

Links

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)
ZA716957A 1970-10-21 1971-10-18 Cross-flow fluid bed reactor ZA716957B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8233770A 1970-10-21 1970-10-21

Publications (1)

Publication Number Publication Date
ZA716957B true ZA716957B (en) 1972-12-27

Family

ID=22170578

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA716957A ZA716957B (en) 1970-10-21 1971-10-18 Cross-flow fluid bed reactor

Country Status (3)

Country Link
US (1) US3713781A (enExample)
NO (1) NO129503B (enExample)
ZA (1) ZA716957B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US3713781A (en) 1973-01-30
NO129503B (enExample) 1974-04-22

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