FR2184912B1 - - Google Patents

Info

Publication number
FR2184912B1
FR2184912B1 FR7317686A FR7317686A FR2184912B1 FR 2184912 B1 FR2184912 B1 FR 2184912B1 FR 7317686 A FR7317686 A FR 7317686A FR 7317686 A FR7317686 A FR 7317686A FR 2184912 B1 FR2184912 B1 FR 2184912B1
Authority
FR
France
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
FR7317686A
Other languages
French (fr)
Other versions
FR2184912A1 (en
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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
Priority claimed from JP4771272A external-priority patent/JPS5627590B2/ja
Priority claimed from JP4771172A external-priority patent/JPS5627589B2/ja
Application filed by Showa Denko KK filed Critical Showa Denko KK
Publication of FR2184912A1 publication Critical patent/FR2184912A1/fr
Application granted granted Critical
Publication of FR2184912B1 publication Critical patent/FR2184912B1/fr
Granted 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7317686A 1972-05-16 1973-05-16 Iron-silicon-nickel and iron-nickel-chromium alloys - and converting the former to the latter for prodn of austenitic stainless steel Granted FR2184912A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4771272A JPS5627590B2 (de) 1972-05-16 1972-05-16
JP4771172A JPS5627589B2 (de) 1972-05-16 1972-05-16

Publications (2)

Publication Number Publication Date
FR2184912A1 FR2184912A1 (en) 1973-12-28
FR2184912B1 true FR2184912B1 (de) 1975-11-21

Family

ID=26387872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317686A Granted FR2184912A1 (en) 1972-05-16 1973-05-16 Iron-silicon-nickel and iron-nickel-chromium alloys - and converting the former to the latter for prodn of austenitic stainless steel

Country Status (1)

Country Link
FR (1) FR2184912A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104630476A (zh) * 2015-01-30 2015-05-20 福建绿能资源再生科技有限公司 一种利用重金属污泥制备铬镍铁合金的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1362331A (fr) * 1963-07-08 1964-05-29 Taiheiyo Nickel Kabushiki Kais Procédé de production d'un alliage ferreux au moyen d'un convertisseur à agitation

Also Published As

Publication number Publication date
FR2184912A1 (en) 1973-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse