IT1084454B - Processo per il recupero di cloro e di ossido di ferro da miscugli impuri di cloruri contenenti cloruro di ferro (ii), sottoprodotti della clorurazione di materie prime contenenti titanio. - Google Patents

Processo per il recupero di cloro e di ossido di ferro da miscugli impuri di cloruri contenenti cloruro di ferro (ii), sottoprodotti della clorurazione di materie prime contenenti titanio.

Info

Publication number
IT1084454B
IT1084454B IT21308/77A IT2130877A IT1084454B IT 1084454 B IT1084454 B IT 1084454B IT 21308/77 A IT21308/77 A IT 21308/77A IT 2130877 A IT2130877 A IT 2130877A IT 1084454 B IT1084454 B IT 1084454B
Authority
IT
Italy
Prior art keywords
chloride
chloruration
chlorine
recovery
products
Prior art date
Application number
IT21308/77A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1084454B publication Critical patent/IT1084454B/it

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)
IT21308/77A 1976-03-19 1977-03-16 Processo per il recupero di cloro e di ossido di ferro da miscugli impuri di cloruri contenenti cloruro di ferro (ii), sottoprodotti della clorurazione di materie prime contenenti titanio. IT1084454B (it)

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
IT1084454B true IT1084454B (it) 1985-05-25

Family

ID=5972920

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21308/77A IT1084454B (it) 1976-03-19 1977-03-16 Processo per il recupero di cloro e di ossido di ferro da miscugli impuri di cloruri contenenti cloruro di ferro (ii), sottoprodotti della clorurazione di materie prime contenenti titanio.

Country Status (11)

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

Families Citing this family (13)

* 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
JPS54150393A (en) * 1978-05-16 1979-11-26 Mineral Process Licensing Corp Recovery of chlorine
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
WO2008034212A1 (en) * 2006-09-21 2008-03-27 Qit-Fer & Titane Inc. Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes
CN102037160B (zh) * 2008-03-20 2013-11-13 力拓铁钛公司 从富铁金属氯化物废物中回收金属铁和氯气有用成分的电化学方法
WO2014136902A1 (ja) 2013-03-06 2014-09-12 東邦チタニウム株式会社 四塩化チタンの製造方法

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

Also Published As

Publication number Publication date
GB1517264A (en) 1978-07-12
FR2344496A1 (fr) 1977-10-14
JPS52114491A (en) 1977-09-26
NL7702983A (nl) 1977-09-21
US4060584A (en) 1977-11-29
FI770500A (it) 1977-09-20
DE2611667A1 (de) 1977-09-29
FR2344496B1 (it) 1980-10-24
AU2318677A (en) 1978-09-14
AU504250B2 (en) 1979-10-04
BE852563A (fr) 1977-07-18
CA1082886A (en) 1980-08-05

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