FR1490768A - Process for hardening grains composed of fine ores - Google Patents

Process for hardening grains composed of fine ores

Info

Publication number
FR1490768A
FR1490768A FR72123A FR72123A FR1490768A FR 1490768 A FR1490768 A FR 1490768A FR 72123 A FR72123 A FR 72123A FR 72123 A FR72123 A FR 72123A FR 1490768 A FR1490768 A FR 1490768A
Authority
FR
France
Prior art keywords
hardening
grains composed
fine ores
ores
fine
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
Application number
FR72123A
Other languages
French (fr)
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.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
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 Midland Ross Corp filed Critical Midland Ross Corp
Priority to FR72123A priority Critical patent/FR1490768A/en
Application granted granted Critical
Publication of FR1490768A publication Critical patent/FR1490768A/en
Expired 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR72123A 1966-08-04 1966-08-04 Process for hardening grains composed of fine ores Expired FR1490768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR72123A FR1490768A (en) 1966-08-04 1966-08-04 Process for hardening grains composed of fine ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR72123A FR1490768A (en) 1966-08-04 1966-08-04 Process for hardening grains composed of fine ores

Publications (1)

Publication Number Publication Date
FR1490768A true FR1490768A (en) 1967-08-04

Family

ID=8614886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR72123A Expired FR1490768A (en) 1966-08-04 1966-08-04 Process for hardening grains composed of fine ores

Country Status (1)

Country Link
FR (1) FR1490768A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161721A1 (en) * 1984-05-18 1985-11-21 Metallgesellschaft Ag Process for thermo-hardening iron pellets on a moving grate
EP0204355A1 (en) * 1985-06-01 1986-12-10 Metallgesellschaft Ag Process for hard firing iron pellets on a travelling grate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161721A1 (en) * 1984-05-18 1985-11-21 Metallgesellschaft Ag Process for thermo-hardening iron pellets on a moving grate
EP0204355A1 (en) * 1985-06-01 1986-12-10 Metallgesellschaft Ag Process for hard firing iron pellets on a travelling grate

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