FR2344496A1 - Procede pour preparer du chlore et de l'oxyde de fer a partir de melanges de chlorures impurs contenant du chlorure de fer (ii) - Google Patents

Procede pour preparer du chlore et de l'oxyde de fer a partir de melanges de chlorures impurs contenant du chlorure de fer (ii)

Info

Publication number
FR2344496A1
FR2344496A1 FR7708073A FR7708073A FR2344496A1 FR 2344496 A1 FR2344496 A1 FR 2344496A1 FR 7708073 A FR7708073 A FR 7708073A FR 7708073 A FR7708073 A FR 7708073A FR 2344496 A1 FR2344496 A1 FR 2344496A1
Authority
FR
France
Prior art keywords
impure
mixtures
chloride
iron
preparing chlorine
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
Application number
FR7708073A
Other languages
English (en)
French (fr)
Other versions
FR2344496B1 (enExample
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.)
Kronos Titan GmbH
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 FR2344496A1 publication Critical patent/FR2344496A1/fr
Application granted granted Critical
Publication of FR2344496B1 publication Critical patent/FR2344496B1/fr
Granted legal-status Critical Current

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)
FR7708073A 1976-03-19 1977-03-17 Procede pour preparer du chlore et de l'oxyde de fer a partir de melanges de chlorures impurs contenant du chlorure de fer (ii) Granted FR2344496A1 (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 (2)

Publication Number Publication Date
FR2344496A1 true FR2344496A1 (fr) 1977-10-14
FR2344496B1 FR2344496B1 (enExample) 1980-10-24

Family

ID=5972920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708073A Granted FR2344496A1 (fr) 1976-03-19 1977-03-17 Procede pour preparer du chlore et de l'oxyde de fer a partir de melanges de chlorures impurs contenant du chlorure de fer (ii)

Country Status (11)

Country Link
US (1) US4060584A (enExample)
JP (1) JPS52114491A (enExample)
AU (1) AU504250B2 (enExample)
BE (1) BE852563A (enExample)
CA (1) CA1082886A (enExample)
DE (1) DE2611667A1 (enExample)
FI (1) FI770500A7 (enExample)
FR (1) FR2344496A1 (enExample)
GB (1) GB1517264A (enExample)
IT (1) IT1084454B (enExample)
NL (1) NL7702983A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005054A3 (en) * 1978-04-21 1979-11-28 Mineral Process Licensing Corporation Bv Process for the preparation of iron oxide and compositions containing iron oxide

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1113225A (en) * 1978-05-16 1981-12-01 Mineral Process Licensing Corporation B.V. Recovery of chlorine values
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 (de) * 1986-12-10 1993-02-24 BBC Brown Boveri AG Verfahren und Vorrichtung zur Trennung und/oder Umsatz von Partikeln
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
JP2010504423A (ja) * 2006-09-21 2010-02-12 キュイテ−フェル エ チタン インコーポレイティド 鉄分の豊富な金属塩化物の廃棄物からの金属鉄および塩素価値の回収のための電気化学的方法
EP2265749B8 (en) * 2008-03-20 2013-07-31 Rio Tinto Fer et Titane Inc. Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes
RU2663742C2 (ru) 2013-03-06 2018-08-09 Тохо Титаниум Ко., Лтд. Способ получения тетрахлорида титана

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325252A (en) * 1964-02-26 1967-06-13 American Cyanamid Co Preparation of iron oxide and chlorine by two-zone oxidation of iron chloride

Family Cites Families (5)

* 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
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 (enExample) * 1973-07-12 1980-05-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325252A (en) * 1964-02-26 1967-06-13 American Cyanamid Co Preparation of iron oxide and chlorine by two-zone oxidation of iron chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005054A3 (en) * 1978-04-21 1979-11-28 Mineral Process Licensing Corporation Bv Process for the preparation of iron oxide and compositions containing iron oxide

Also Published As

Publication number Publication date
US4060584A (en) 1977-11-29
IT1084454B (it) 1985-05-25
BE852563A (fr) 1977-07-18
GB1517264A (en) 1978-07-12
FR2344496B1 (enExample) 1980-10-24
JPS52114491A (en) 1977-09-26
AU2318677A (en) 1978-09-14
DE2611667A1 (de) 1977-09-29
CA1082886A (en) 1980-08-05
NL7702983A (nl) 1977-09-21
FI770500A7 (enExample) 1977-09-20
AU504250B2 (en) 1979-10-04

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