FR2099656B1 - - Google Patents

Info

Publication number
FR2099656B1
FR2099656B1 FR7127622A FR7127622A FR2099656B1 FR 2099656 B1 FR2099656 B1 FR 2099656B1 FR 7127622 A FR7127622 A FR 7127622A FR 7127622 A FR7127622 A FR 7127622A FR 2099656 B1 FR2099656 B1 FR 2099656B1
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
FR7127622A
Other languages
French (fr)
Other versions
FR2099656A1 (cs
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.)
Olin Corp
Original Assignee
Olin 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 Olin Corp filed Critical Olin Corp
Publication of FR2099656A1 publication Critical patent/FR2099656A1/fr
Application granted granted Critical
Publication of FR2099656B1 publication Critical patent/FR2099656B1/fr
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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12222—Shaped configuration for melting [e.g., package, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Metal Extraction Processes (AREA)
FR7127622A 1970-07-29 1971-07-28 Expired FR2099656B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5934870A 1970-07-29 1970-07-29

Publications (2)

Publication Number Publication Date
FR2099656A1 FR2099656A1 (cs) 1972-03-17
FR2099656B1 true FR2099656B1 (cs) 1975-02-07

Family

ID=22022396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127622A Expired FR2099656B1 (cs) 1970-07-29 1971-07-28

Country Status (5)

Country Link
US (1) US3738827A (cs)
CA (1) CA949756A (cs)
DE (1) DE2137996A1 (cs)
FR (1) FR2099656B1 (cs)
GB (2) GB1346438A (cs)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955967A (en) * 1973-05-02 1976-05-11 The Algoma Steel Corporation, Limited Treatment of steel
FR2269581A1 (en) * 1974-05-01 1975-11-28 Nippon Steel Corp Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire
US4143211A (en) * 1974-05-01 1979-03-06 Nippon Steel Corporation Continuous casting addition material
US3921700A (en) * 1974-07-15 1975-11-25 Caterpillar Tractor Co Composite metal article containing additive agents and method of adding same to molten metal
US3976477A (en) * 1974-12-23 1976-08-24 Olin Corporation High conductivity high temperature copper alloy
DE2634282C2 (de) * 1976-07-28 1978-04-13 Mannesmann Ag, 4000 Duesseldorf Verfahren zum kontinuierlichen Einbringen von Zusatzmitteln in ein mit flüssigem Metall gefülltes Gefäß
US4088477A (en) * 1976-10-06 1978-05-09 Ford Motor Company Sheathless wire feeding of alloy and inoculant materials
US4094666A (en) * 1977-05-24 1978-06-13 Metal Research Corporation Method for refining molten iron and steels
US4224085A (en) * 1978-07-21 1980-09-23 The International Nickel Co., Inc. Wire forming process
US4179002A (en) * 1978-08-25 1979-12-18 Dresser Industries, Inc. Variable hydraulic resistor jarring tool
IT1162307B (it) * 1979-04-27 1987-03-25 Centro Speriment Metallurg Metodo per l'introduzione di sostanze diossi-dedolforanti sotto batternte di metalli liquidi senza impiego di veicoli gassosi
US4330327A (en) * 1980-10-24 1982-05-18 Olin Corporation Disposable bed filter process and apparatus
US4413813A (en) * 1980-10-24 1983-11-08 Olin Corporation Disposable bed filter apparatus
US4330328A (en) * 1980-10-24 1982-05-18 Olin Corporation Process and apparatus for making a metal alloy
US6811589B2 (en) 2002-12-09 2004-11-02 Specialty Minerals Michigan Inc. Method for adding solid zinc-aluminum to galvanizing baths
CN117684013B (zh) * 2024-01-31 2024-06-07 赤峰金通铜业有限公司 降低铜冶炼锢铍发生率的装置及方法

Also Published As

Publication number Publication date
CA949756A (en) 1974-06-25
US3738827A (en) 1973-06-12
GB1346439A (en) 1974-02-13
GB1346438A (en) 1974-02-13
DE2137996A1 (de) 1972-02-10
FR2099656A1 (cs) 1972-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse