DE69318949D1 - Treatment of iron ores - Google Patents

Treatment of iron ores

Info

Publication number
DE69318949D1
DE69318949D1 DE69318949T DE69318949T DE69318949D1 DE 69318949 D1 DE69318949 D1 DE 69318949D1 DE 69318949 T DE69318949 T DE 69318949T DE 69318949 T DE69318949 T DE 69318949T DE 69318949 D1 DE69318949 D1 DE 69318949D1
Authority
DE
Germany
Prior art keywords
treatment
iron ores
ores
iron
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 - Lifetime
Application number
DE69318949T
Other languages
German (de)
Inventor
Mark Cross
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69318949D1 publication Critical patent/DE69318949D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
DE69318949T 1992-12-18 1993-12-07 Treatment of iron ores Expired - Lifetime DE69318949D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226454A GB9226454D0 (en) 1992-12-18 1992-12-18 Treatment of iron ore

Publications (1)

Publication Number Publication Date
DE69318949D1 true DE69318949D1 (en) 1998-07-09

Family

ID=10726845

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318949T Expired - Lifetime DE69318949D1 (en) 1992-12-18 1993-12-07 Treatment of iron ores

Country Status (3)

Country Link
EP (1) EP0602880B1 (en)
DE (1) DE69318949D1 (en)
GB (1) GB9226454D0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127079A (en) * 2018-08-14 2019-01-04 枣庄鑫金山智能机械股份有限公司 A kind of compound poor iron ore pre-selection production system
CN109373767A (en) * 2018-09-27 2019-02-22 中冶长天国际工程有限责任公司 A kind of ultralow NO of pelletizing flue gasxThe production technology and system of discharge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819267B1 (en) * 2001-01-10 2004-01-02 Air Liquide IRON ORE BALLING PROCESS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091850A (en) * 1933-07-29 1937-08-31 American Lurgi Corp Apparatus for the performance of metallurgical or chemical reactions
US2925336A (en) * 1957-07-22 1960-02-16 Allis Chalmers Mfg Co Process for the production of hard burned agglomerates
DE2241168A1 (en) * 1972-08-22 1974-03-28 Metallgesellschaft Ag METHOD FOR GENERATING SPONGE IRON
CA977974A (en) * 1972-10-04 1975-11-18 Robert F. Cnare Process for heat treating magnetite with heat recuperation from cooling final product
GB2098190B (en) * 1981-04-16 1985-04-11 Boc Ltd Method of treating ore

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109127079A (en) * 2018-08-14 2019-01-04 枣庄鑫金山智能机械股份有限公司 A kind of compound poor iron ore pre-selection production system
CN109373767A (en) * 2018-09-27 2019-02-22 中冶长天国际工程有限责任公司 A kind of ultralow NO of pelletizing flue gasxThe production technology and system of discharge

Also Published As

Publication number Publication date
GB9226454D0 (en) 1993-02-10
EP0602880A1 (en) 1994-06-22
EP0602880B1 (en) 1998-06-03

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Legal Events

Date Code Title Description
8332 No legal effect for de