FI770500A - - Google Patents

Info

Publication number
FI770500A
FI770500A FI770500A FI770500A FI770500A FI 770500 A FI770500 A FI 770500A FI 770500 A FI770500 A FI 770500A FI 770500 A FI770500 A FI 770500A FI 770500 A FI770500 A FI 770500A
Authority
FI
Finland
Application number
FI770500A
Other languages
Finnish (fi)
Inventor
Achim Hartmann
Achim Kulling
Hans Thumm
Original Assignee
Kronos Titan Gmbh
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 Kronos Titan Gmbh filed Critical Kronos Titan Gmbh
Publication of FI770500A publication Critical patent/FI770500A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FI770500A 1976-03-19 1977-02-16 FI770500A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611667 DE2611667A1 (de) 1976-03-19 1976-03-19 Verfahren zur gewinnung von chlor und eisenoxid aus verunreinigten eisen(ii)-chloridhaltigen chloridgemischen, welche bei der chlorierung titanhaltiger rohstoffe anfallen

Publications (1)

Publication Number Publication Date
FI770500A true FI770500A (fr) 1977-09-20

Family

ID=5972920

Family Applications (1)

Application Number Title Priority Date Filing Date
FI770500A FI770500A (fr) 1976-03-19 1977-02-16

Country Status (11)

Country Link
US (1) US4060584A (fr)
JP (1) JPS52114491A (fr)
AU (1) AU504250B2 (fr)
BE (1) BE852563A (fr)
CA (1) CA1082886A (fr)
DE (1) DE2611667A1 (fr)
FI (1) FI770500A (fr)
FR (1) FR2344496A1 (fr)
GB (1) GB1517264A (fr)
IT (1) IT1084454B (fr)
NL (1) NL7702983A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1120410B (it) * 1978-04-21 1986-03-26 Mineral Process Licensing Corp Procedimento per la produzione di ossido di ferro e prodotto ottenuto
CA1113225A (fr) * 1978-05-16 1981-12-01 Mineral Process Licensing Corporation B.V. Recuperation d'elements chlores interessants
US4532113A (en) * 1983-05-26 1985-07-30 E. I. Du Pont De Nemours And Company Iron chloride waste treatment in molten salt
GB8415034D0 (en) * 1984-06-13 1984-07-18 Laporte Industries Ltd Recovery of chlorine
US5064632A (en) * 1984-08-08 1991-11-12 Scm Chemicals, Inc. Process for partial oxidation of FeCl2 to FeCl3
US4994255A (en) * 1986-07-24 1991-02-19 Scm Chemicals, Inc. Oxidation of ferrous chloride directly to chlorine in a fluid bed reactor
EP0272465B1 (fr) * 1986-12-10 1993-02-24 BBC Brown Boveri AG Procédé et dispositif pour la séparation et/ou réaction des particules
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
EP2064369B1 (fr) * 2006-09-21 2011-03-30 Qit-Fer Et Titane Inc. Procédé électrochimique pour la récupération de valeurs de fer métallique et de chlore à partir de déchets de chlorures métalliques riches en fer
US8784639B2 (en) * 2008-03-20 2014-07-22 Rio Tinto Fer Et Titane Inc. Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes
US9944536B2 (en) 2013-03-06 2018-04-17 Toho Titanium Co., Ltd. Titanium-tetrachloride manufacturing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB306691A (en) * 1928-02-10 1929-02-28 Stanley Isaac Levy Improvements in and relating to the treatment of pyrites
US3325252A (en) * 1964-02-26 1967-06-13 American Cyanamid Co Preparation of iron oxide and chlorine by two-zone oxidation of iron chloride
BE795169A (fr) * 1972-02-09 1973-08-08 Du Pont Procede d'oxydation des chlorures de fer
GB1407034A (en) * 1972-07-21 1975-09-24 Laporte Industries Ltd Process for the recovery of chlorine
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
JPS5519300B2 (fr) * 1973-07-12 1980-05-24

Also Published As

Publication number Publication date
FR2344496A1 (fr) 1977-10-14
FR2344496B1 (fr) 1980-10-24
CA1082886A (fr) 1980-08-05
US4060584A (en) 1977-11-29
JPS52114491A (en) 1977-09-26
BE852563A (fr) 1977-07-18
NL7702983A (nl) 1977-09-21
AU2318677A (en) 1978-09-14
DE2611667A1 (de) 1977-09-29
AU504250B2 (en) 1979-10-04
GB1517264A (en) 1978-07-12
IT1084454B (it) 1985-05-25

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KRONOS TITAN GMBH