DE3685284D1 - Chlorieren von eisenhaltigen metallstoffen. - Google Patents

Chlorieren von eisenhaltigen metallstoffen.

Info

Publication number: DE3685284D1
Authority: DE; Germany
Prior art keywords: ferrous metals; chlorine; chlorine ferrous; metals; ferrous
Prior art date: 1985-09-30
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 - Lifetime

Application number

DE8686112883T

Other languages

English (en)

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.)

1985-09-30

Filing date

1986-09-18

Publication date

1992-06-17

1986-09-18 Application filed by Cristal Pigment UK Ltd filed Critical Cristal Pigment UK Ltd

1992-06-17 Application granted granted Critical

1992-06-17 Publication of DE3685284D1 publication Critical patent/DE3685284D1/de

2006-09-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
- 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
- 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)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

DE8686112883T 1985-09-30 1986-09-18 Chlorieren von eisenhaltigen metallstoffen. Expired - Lifetime DE3685284D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/782,009 US4619815A (en)	1985-09-30	1985-09-30	Chlorination of iron-containing metaliferous material

Publications (1)

Publication Number	Publication Date
DE3685284D1 true DE3685284D1 (de)	1992-06-17

Family

ID=25124651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686112883T Expired - Lifetime DE3685284D1 (de)	1985-09-30	1986-09-18	Chlorieren von eisenhaltigen metallstoffen.

Country Status (4)

Country	Link
US (1)	US4619815A (de)
EP (1)	EP0217237B1 (de)
AU (1)	AU599923B2 (de)
DE (1)	DE3685284D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR890008029A (ko) *	1987-11-10	1989-07-08	원본미기재	티탄-함유 물질을 염소화하는 개선된 유동층 방법 및 이 방법에서의 유용한 코우크
US5032372A (en) *	1988-06-08	1991-07-16	Scm Chemicals, Inc.	Dilute-phase chlorination procedure
US5366204A (en) *	1992-06-15	1994-11-22	General Electric Company	Integral induction heating of close coupled nozzle
US5670121A (en) *	1995-05-05	1997-09-23	E. I. Du Pont De Nemours And Company	Process for controlling the temperature of a fluidized bed reactor in the manufacture of titanium tetrachloride
US6548039B1 (en) *	1999-06-24	2003-04-15	Altair Nanomaterials Inc.	Processing aqueous titanium solutions to titanium dioxide pigment
DE10103977C1 (de) *	2001-01-30	2002-07-11	Colour Ltd	Verfahren zur Gewinnung von Metalloxid-Konzentrat
US7183114B2 (en) *	2003-05-19	2007-02-27	Tronox Llc	Method for the analysis of gas produced by a titanium tetrachloride fluidized bed reactor
US20050135991A1 (en) *	2003-12-19	2005-06-23	Engle Michael J.	Carbonaceous reductant for use in the fluidized bed chlorination of titanium-containing solids
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 (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2184884A (en) *	1938-04-30	1939-12-26	Pittsburgh Plate Glass Co	Treatment of titanium ores
FR866245A (fr) *	1939-09-11	1941-07-15	Pittsburgh Plate Glass Co	Procédé d'élimination du fer contenu dans les minerais de titane
US2253471A (en) *	1940-02-08	1941-08-19	Pittsburgh Plate Glass Co	Chlorination of titanium bearing materials
US2855273A (en) *	1955-05-20	1958-10-07	British Titan Products	Method of preparing titanium tetrachloride
US2933373A (en) *	1957-05-06	1960-04-19	Titanium Metals Corp	Beneficiation of titaniferous iron ores
NO130725C (de) *	1970-01-21	1975-01-29	Dunn Inc Wendell E
GB1359882A (en) *	1971-01-27	1974-07-17	Laporte Industries Ltd	Beneficiation of ores
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
GB1481120A (en) *	1975-07-04	1977-07-27	Laporte Industries Ltd	Recovery of titanium tetrachloride
US4389391A (en) *	1981-06-28	1983-06-21	Dunn Jr Wendell E	Process for beneficiating titaniferous ores
US4332615A (en) *	1981-06-29	1982-06-01	Titanium Technology (Australia) Ltd.	Process for beneficiating a titaniferous ore

1985
- 1985-09-30 US US06/782,009 patent/US4619815A/en not_active Expired - Lifetime
1986
- 1986-09-17 AU AU62786/86A patent/AU599923B2/en not_active Ceased
- 1986-09-18 EP EP86112883A patent/EP0217237B1/de not_active Expired - Lifetime
- 1986-09-18 DE DE8686112883T patent/DE3685284D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU6278686A (en)	1987-04-02
EP0217237A3 (en)	1988-02-10
US4619815A (en)	1986-10-28
EP0217237A2 (de)	1987-04-08
EP0217237B1 (de)	1992-05-13
AU599923B2 (en)	1990-08-02

Publication	Publication Date	Title
DE3684704D1 (de)	1992-05-07	Perfluorierung von aethern.
DE3688828D1 (de)	1993-09-09	Pelletisierung von eisenerzen.
DE3671950D1 (de)	1990-07-19	Metalldichtung.
NO863185L (no)	1987-02-09	Benmorfogeniske midler.
FI861879L (fi)	1986-11-07	Bor-karbid-aluminium- och bor-karbid-(reaktiv metall)-kermeter.
DE3672769D1 (de)	1990-08-23	Amorphe legierung.
DE3689072D1 (de)	1993-10-28	Hochfeste polyolefine.
DE3689906D1 (de)	1994-07-14	Thermobimetallschalter.
ES2023113B3 (es)	1992-01-01	Base de plancha.
FI862733L (fi)	1987-01-09	Metalldetektor.
FI870054L (fi)	1987-01-07	Friktionssvetsning.
DE3674675D1 (de)	1990-11-08	Klassifizierung von stahl.
DE3667292D1 (de)	1990-01-11	Markierung von oligonukleotiden.
FI861106L (fi)	1986-09-21	Metallurgisk process ii.
FI861107L (fi)	1986-09-21	Metallurgisk process iii.
DE3576680D1 (de)	1990-04-26	Rueckgewinnung von metallen.
DE3674149D1 (de)	1990-10-18	Kupfer-zink-magnesium-nickel-legierungen.
FI860165A0 (fi)	1986-01-14	Sidovaegg i en metallurgisk smaeltugn.
DE3688808D1 (de)	1993-09-09	Fluessigmetall-ionenquelle.
FI861105L (fi)	1986-09-21	Metallurgisk process i.
DE3679694D1 (de)	1991-07-18	Arbeitshandschuh.
DE3685284D1 (de)	1992-06-17	Chlorieren von eisenhaltigen metallstoffen.
FI881218L (fi)	1988-03-15	Reningsfoerfarande av 3-klor-2 -hydroxipropyltrialkylammoniumklorid.
DE3673899D1 (de)	1990-10-11	Loetkolben.
NO863269D0 (no)	1986-08-13	Umettede forbindelser.

Legal Events

Date	Code	Title	Description
1993-06-09	8364	No opposition during term of opposition
2002-09-26	8339	Ceased/non-payment of the annual fee