FR773369A - Method and device for roasting ores in rotary tube furnaces - Google Patents

Method and device for roasting ores in rotary tube furnaces

Info

Publication number
FR773369A
FR773369A FR773369DA FR773369A FR 773369 A FR773369 A FR 773369A FR 773369D A FR773369D A FR 773369DA FR 773369 A FR773369 A FR 773369A
Authority
FR
France
Prior art keywords
rotary tube
tube furnaces
roasting ores
ores
roasting
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
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of FR773369A publication Critical patent/FR773369A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/36—Arrangements of air or gas supply devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR773369D 1934-03-10 1934-05-17 Method and device for roasting ores in rotary tube furnaces Expired FR773369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE773369X 1934-03-10

Publications (1)

Publication Number Publication Date
FR773369A true FR773369A (en) 1934-11-16

Family

ID=6684128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773369D Expired FR773369A (en) 1934-03-10 1934-05-17 Method and device for roasting ores in rotary tube furnaces

Country Status (1)

Country Link
FR (1) FR773369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115044723A (en) * 2022-04-25 2022-09-13 广东韶钢松山股份有限公司 Blast furnace baking device and blast furnace baking process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115044723A (en) * 2022-04-25 2022-09-13 广东韶钢松山股份有限公司 Blast furnace baking device and blast furnace baking process

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