RO84192B - Procedeu de brichetare a materialelor oxidice de zinc - Google Patents

Procedeu de brichetare a materialelor oxidice de zinc

Info

Publication number
RO84192B
RO84192B RO106327A RO10632782A RO84192B RO 84192 B RO84192 B RO 84192B RO 106327 A RO106327 A RO 106327A RO 10632782 A RO10632782 A RO 10632782A RO 84192 B RO84192 B RO 84192B
Authority
RO
Romania
Prior art keywords
briquetting
zinc
oxidic materials
oxidic
materials
Prior art date
Application number
RO106327A
Other languages
English (en)
Other versions
RO84192A (ro
Inventor
Dirk Hankel
Original Assignee
Metallgesellschaft Aktiengesellschaft
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 Aktiengesellschaft filed Critical Metallgesellschaft Aktiengesellschaft
Publication of RO84192A publication Critical patent/RO84192A/ro
Publication of RO84192B publication Critical patent/RO84192B/ro

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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/02—Preliminary treatment of ores; Preliminary refining of zinc oxide
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
RO106327A 1981-01-22 1982-01-14 Procedeu de brichetare a materialelor oxidice de zinc RO84192B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813101886 DE3101886A1 (de) 1981-01-22 1981-01-22 Verfahren zur herstellung eines brikettierten einsatzmaterials fuer zink-schachtoefen

Publications (2)

Publication Number Publication Date
RO84192A RO84192A (ro) 1984-05-23
RO84192B true RO84192B (ro) 1984-07-30

Family

ID=6123064

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106327A RO84192B (ro) 1981-01-22 1982-01-14 Procedeu de brichetare a materialelor oxidice de zinc

Country Status (6)

Country Link
US (1) US4525207A (ro)
EP (1) EP0056880B1 (ro)
JP (1) JPS57143446A (ro)
DE (2) DE3101886A1 (ro)
PL (1) PL234779A1 (ro)
RO (1) RO84192B (ro)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529084C1 (de) * 1985-08-14 1986-10-16 Thyssen Stahl AG, 4100 Duisburg Verfahren und Anlage zur Herstellung bindemittelloser Heissbriketts
CA2087557C (en) * 1992-07-31 2000-04-25 Matthew Raskin Method for removing catalyst
JP2580799Y2 (ja) * 1993-05-25 1998-09-17 三相電機株式会社 電動機およびその固定子
JP2653018B2 (ja) * 1993-11-24 1997-09-10 日本電気株式会社 トランスインピーダンス形増幅回路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041256B (de) * 1953-05-13 1958-10-16 Nat Smelting Co Ltd Verfahren zur Gewinnung von Blei und Zink
BE653612A (ro) * 1963-09-30
ES340602A1 (es) * 1966-05-17 1968-06-01 Boliden Ab Procedimiento para la aglomeracion de un producto de grano fino.
GB1149760A (en) * 1966-07-05 1969-04-23 Imp Smelting Corp Ltd Improvements in or relating to blast furnace operation
IL34874A0 (en) * 1969-07-14 1970-09-17 Metallurgical Processes Ltd The preparation of feed material for a blast furnace
IE38603B1 (en) * 1972-12-11 1978-04-26 Metallurgical Processes Ltd Preparation of feed material for a blast furnace
DE2335669A1 (de) * 1973-07-13 1975-02-06 Metallgesellschaft Ag Verfahren zur herstellung von erzkoks-heissbriketts fuer die selbstgaengige verhuettung
ZA793158B (en) * 1978-07-04 1980-07-30 Isc Smelting Roasting of sulphide materials

Also Published As

Publication number Publication date
RO84192A (ro) 1984-05-23
PL234779A1 (ro) 1982-08-16
EP0056880A1 (de) 1982-08-04
US4525207A (en) 1985-06-25
JPS57143446A (en) 1982-09-04
EP0056880B1 (de) 1984-06-20
DE3101886A1 (de) 1982-08-26
DE3164341D1 (en) 1984-07-26

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