DE3586443D1 - Verfahren zur rueckgewinnung von chlor. - Google Patents

Verfahren zur rueckgewinnung von chlor.

Info

Publication number
DE3586443D1
DE3586443D1 DE8585107187T DE3586443T DE3586443D1 DE 3586443 D1 DE3586443 D1 DE 3586443D1 DE 8585107187 T DE8585107187 T DE 8585107187T DE 3586443 T DE3586443 T DE 3586443T DE 3586443 D1 DE3586443 D1 DE 3586443D1
Authority
DE
Germany
Prior art keywords
chlorine
iron chloride
blow
produced
residues
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 - Fee Related
Application number
DE8585107187T
Other languages
English (en)
Other versions
DE3586443T2 (de
Inventor
Michael Robinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tronox Pigment UK Ltd
Original Assignee
Cristal Pigment UK Ltd
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 Cristal Pigment UK Ltd filed Critical Cristal Pigment UK Ltd
Application granted granted Critical
Publication of DE3586443D1 publication Critical patent/DE3586443D1/de
Publication of DE3586443T2 publication Critical patent/DE3586443T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/06—Ferric oxide [Fe2O3]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/10—Halides

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
  • Saccharide Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treating Waste Gases (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing Of Solid Wastes (AREA)
DE8585107187T 1984-06-13 1985-06-11 Verfahren zur rueckgewinnung von chlor. Expired - Fee Related DE3586443T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848415034A GB8415034D0 (en) 1984-06-13 1984-06-13 Recovery of chlorine

Publications (2)

Publication Number Publication Date
DE3586443D1 true DE3586443D1 (de) 1992-09-10
DE3586443T2 DE3586443T2 (de) 1993-01-14

Family

ID=10562353

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198585107187T Pending DE165543T1 (de) 1984-06-13 1985-06-11 Verfahren zur rueckgewinnung von chlor.
DE8585107187T Expired - Fee Related DE3586443T2 (de) 1984-06-13 1985-06-11 Verfahren zur rueckgewinnung von chlor.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198585107187T Pending DE165543T1 (de) 1984-06-13 1985-06-11 Verfahren zur rueckgewinnung von chlor.

Country Status (11)

Country Link
US (1) US4624843A (de)
EP (1) EP0165543B1 (de)
JP (1) JPS6156251A (de)
AT (1) ATE79092T1 (de)
BR (1) BR8502793A (de)
CA (1) CA1249725A (de)
DE (2) DE165543T1 (de)
ES (1) ES8606193A1 (de)
FI (1) FI81838C (de)
GB (1) GB8415034D0 (de)
ZA (1) ZA854275B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9803018D0 (en) * 1998-02-13 1998-04-08 Tioxide Group Services Ltd Treatment of metal chloride
AUPP455098A0 (en) 1998-07-07 1998-07-30 Commonwealth Scientific And Industrial Research Organisation Process for chlorine recovery
US6277354B1 (en) * 1999-06-10 2001-08-21 E. I. Dupont De Nemours And Company Process for the recovery of chlorine from iron chlorides
DE10103977C1 (de) * 2001-01-30 2002-07-11 Colour Ltd Verfahren zur Gewinnung von Metalloxid-Konzentrat
US9944536B2 (en) * 2013-03-06 2018-04-17 Toho Titanium Co., Ltd. Titanium-tetrachloride manufacturing method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657976A (en) * 1949-10-19 1953-11-03 Nat Lead Co Process for producing iron oxide and titanium tetrachloride from titaniferous iron ores
US3092456A (en) * 1959-12-23 1963-06-04 American Cyanamid Co Iron chloride combustion
US3865920A (en) * 1973-03-14 1975-02-11 Rutile & Zircon Mines Newcastl Process for beneficiating a titaniferous ore and production of chlorine and iron oxide
JPS49123918A (de) * 1973-03-16 1974-11-27
US4094954A (en) * 1974-04-08 1978-06-13 Scm Corporation Oxidation of ferric chloride from selective chlorination of titaniferous material
US4083923A (en) * 1976-01-22 1978-04-11 Toth Aluminum Corporation Process for the production of aluminum chloride and related products
DE2611667A1 (de) * 1976-03-19 1977-09-29 Kronos Titan Gmbh Verfahren zur gewinnung von chlor und eisenoxid aus verunreinigten eisen(ii)-chloridhaltigen chloridgemischen, welche bei der chlorierung titanhaltiger rohstoffe anfallen
US4183899A (en) * 1977-07-21 1980-01-15 Scm Corporation Chlorination of ilmenite and the like
DE2818881C3 (de) * 1977-09-21 1981-08-06 Mineral Process Licensing Corp. B.V., Den Haag Verfahren zur Chlorierung von Eisen und insbesondere auch Titan enthaltenden Materialien
US4144316A (en) * 1978-04-24 1979-03-13 E. I. Du Pont De Nemours And Company Production of chlorine and iron oxide from ferric chloride
AU4678679A (en) * 1978-05-10 1979-11-15 Mineral Process Licensing Corporation B.V. Recovering chlorine valves from iron chloride obtained from chlorinated aluminous material
JPS54150393A (en) * 1978-05-16 1979-11-26 Mineral Process Licensing Corp Recovery of chlorine
ZA81604B (en) * 1980-02-19 1982-02-24 Laporte Industries Ltd Process for beneficiating oxidic ores
US4363789A (en) * 1981-04-20 1982-12-14 Reynolds Metals Company Alumina production via aluminum chloride oxidation
US4389391A (en) * 1981-06-28 1983-06-21 Dunn Jr Wendell E Process for beneficiating titaniferous ores
FR2514028B1 (fr) * 1981-10-01 1986-05-09 Pechiney Aluminium Procede de chloruration selective de melanges d'oxydes metalliques d'origine naturelle ou synthetique

Also Published As

Publication number Publication date
FI852337L (fi) 1985-12-14
DE3586443T2 (de) 1993-01-14
EP0165543B1 (de) 1992-08-05
DE165543T1 (de) 1986-07-03
ZA854275B (en) 1986-01-29
ATE79092T1 (de) 1992-08-15
JPH0336892B2 (de) 1991-06-03
FI852337A0 (fi) 1985-06-12
US4624843A (en) 1986-11-25
ES544096A0 (es) 1986-04-16
EP0165543A2 (de) 1985-12-27
CA1249725A (en) 1989-02-07
FI81838C (fi) 1990-12-10
JPS6156251A (ja) 1986-03-20
GB8415034D0 (en) 1984-07-18
BR8502793A (pt) 1986-02-18
ES8606193A1 (es) 1986-04-16
FI81838B (fi) 1990-08-31
EP0165543A3 (en) 1987-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee