PT71565A - Procede d'obtention silico-thermique en foche d'alliages abase de manganese et de silicium - Google Patents

Procede d'obtention silico-thermique en foche d'alliages abase de manganese et de silicium

Info

Publication number
PT71565A
PT71565A PT71565A PT7156580A PT71565A PT 71565 A PT71565 A PT 71565A PT 71565 A PT71565 A PT 71565A PT 7156580 A PT7156580 A PT 7156580A PT 71565 A PT71565 A PT 71565A
Authority
PT
Portugal
Prior art keywords
silico
silicon
aluminum
based alloys
thermal production
Prior art date
Application number
PT71565A
Other languages
English (en)
French (fr)
Inventor
Louis Boscaro
Michel Demange
Jean-Philippe Bucher
Francis Dubrons
Louis Septier
Original Assignee
Sofrem
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 Sofrem filed Critical Sofrem
Publication of PT71565A publication Critical patent/PT71565A/pt

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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
PT71565A 1979-07-17 1980-07-16 Procede d'obtention silico-thermique en foche d'alliages abase de manganese et de silicium PT71565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918985A FR2461759A1 (fr) 1979-07-17 1979-07-17 Alliage reducteur a base de silicium et de manganese a haute teneur en silicium, et applications

Publications (1)

Publication Number Publication Date
PT71565A true PT71565A (fr) 1980-08-01

Family

ID=9228189

Family Applications (1)

Application Number Title Priority Date Filing Date
PT71565A PT71565A (fr) 1979-07-17 1980-07-16 Procede d'obtention silico-thermique en foche d'alliages abase de manganese et de silicium

Country Status (13)

Country Link
US (1) US4363657A (pt)
EP (1) EP0032492A1 (pt)
JP (1) JPS56500891A (pt)
AU (1) AU533104B2 (pt)
BR (1) BR8008759A (pt)
CA (1) CA1145164A (pt)
ES (1) ES8105037A1 (pt)
FR (1) FR2461759A1 (pt)
IT (1) IT1131695B (pt)
OA (1) OA06725A (pt)
PT (1) PT71565A (pt)
WO (1) WO1981000262A1 (pt)
ZA (1) ZA804307B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559505B1 (fr) * 1984-02-14 1988-03-04 Sofrem Procede de production de ferro-manganese affine par reactions metallo-thermiques en poche
NO171798C (no) * 1990-12-06 1993-05-05 Elkem Technology Fremgangsmaate for behandling av sinkholdige biprodukter og avfallsmaterialer
CN100572575C (zh) * 2008-04-01 2009-12-23 潘保良 用人造Mn3O4在精炼电炉内冶炼低碳锰硅合金的方法
KR100889859B1 (ko) * 2008-05-06 2009-03-24 주식회사 동부메탈 페로망간 슬래그를 활용한 극저탄소 극저인 페로망간제조방법
KR101485529B1 (ko) 2013-08-07 2015-01-22 주식회사 포스코 용탕의 정련 방법 및 그 장치
WO2017100808A1 (en) 2015-12-08 2017-06-15 Mintek Manganese waste slag treatment
CN105907969A (zh) * 2016-05-27 2016-08-31 西安建筑科技大学 一种用矿热炉和摇炉生产金属锰的工艺
CN110218883A (zh) * 2019-06-24 2019-09-10 内蒙古普源铁合金有限责任公司 一种硅锰的熔炼方法
US11926884B2 (en) * 2019-11-27 2024-03-12 Umicore Pyrometallurgical process for recovering nickel, manganese, and cobalt
CN114395719A (zh) * 2021-12-02 2022-04-26 安阳钢铁股份有限公司 一种合金钢27SiMn热轧钢带的生产方法
CN114540680A (zh) * 2022-02-11 2022-05-27 百色智成新材料科技有限公司 一种用摇炉硅还原炉外精炼法生产高纯锰硅铝合金的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR755939A (fr) * 1932-08-29 1933-12-01 Electrochimie Soc Perfectionnements au procédé d'obtention de ferro-alliages à très basse teneur en carbone
US2810639A (en) * 1956-08-10 1957-10-22 Harry H Kessler Alloy for addition to molten cast iron
FR1321508A (fr) * 1962-02-06 1963-03-22 Pechiney Prod Chimiques Sa Procédé de fabrication de métaux et alliages par réduction métallo-thermique
US3329497A (en) * 1964-03-31 1967-07-04 Union Carbide Corp Process for the manufacture of ferromanganese-silicon
DE1270822B (de) * 1964-08-21 1968-06-20 Res Inst Iron Steel Silizium-Zugschlaglegierungen zur Raffination von Eisen und Stahl
US3347664A (en) * 1965-03-23 1967-10-17 Union Carbide Corp Process for the production of low silicon, medium-to-low carbon ferromanganese
SU486072A1 (ru) * 1973-03-29 1975-09-30 Днепропетровский Ордена Трудового Красного Знамени Металлургический Институт Сплав на основе легировани и раскислени чугуна и стали

Also Published As

Publication number Publication date
CA1145164A (fr) 1983-04-26
WO1981000262A1 (fr) 1981-02-05
BR8008759A (pt) 1981-05-05
ZA804307B (en) 1981-07-29
IT8023483A0 (it) 1980-07-16
US4363657A (en) 1982-12-14
AU6121980A (en) 1981-02-13
AU533104B2 (en) 1983-10-27
OA06725A (fr) 1982-06-30
FR2461759B1 (pt) 1984-09-28
EP0032492A1 (fr) 1981-07-29
ES493421A0 (es) 1981-05-16
FR2461759A1 (fr) 1981-02-06
JPS56500891A (pt) 1981-07-02
ES8105037A1 (es) 1981-05-16
IT1131695B (it) 1986-06-25

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