FR2324746A1 - Procede et appareil pour fabriquer a partir de dechets metalliques des charges pour four ou convertisseur - Google Patents

Procede et appareil pour fabriquer a partir de dechets metalliques des charges pour four ou convertisseur

Info

Publication number
FR2324746A1
FR2324746A1 FR7628184A FR7628184A FR2324746A1 FR 2324746 A1 FR2324746 A1 FR 2324746A1 FR 7628184 A FR7628184 A FR 7628184A FR 7628184 A FR7628184 A FR 7628184A FR 2324746 A1 FR2324746 A1 FR 2324746A1
Authority
FR
France
Prior art keywords
oven
converter
manufacturing
metal waste
waste loads
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.)
Granted
Application number
FR7628184A
Other languages
English (en)
French (fr)
Other versions
FR2324746B3 (OSRAM
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.)
SERFCO INTERNATIONAL Ltd
Original Assignee
SERFCO INTERNATIONAL Ltd
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 SERFCO INTERNATIONAL Ltd filed Critical SERFCO INTERNATIONAL Ltd
Publication of FR2324746A1 publication Critical patent/FR2324746A1/fr
Application granted granted Critical
Publication of FR2324746B3 publication Critical patent/FR2324746B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • 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
    • C22B1/005—Preliminary treatment of scrap
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7628184A 1975-09-19 1976-09-20 Procede et appareil pour fabriquer a partir de dechets metalliques des charges pour four ou convertisseur Granted FR2324746A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3857875A GB1454892A (en) 1975-09-19 1975-09-19 Hot forged scrap metal piglets

Publications (2)

Publication Number Publication Date
FR2324746A1 true FR2324746A1 (fr) 1977-04-15
FR2324746B3 FR2324746B3 (OSRAM) 1979-06-01

Family

ID=10404390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628184A Granted FR2324746A1 (fr) 1975-09-19 1976-09-20 Procede et appareil pour fabriquer a partir de dechets metalliques des charges pour four ou convertisseur

Country Status (5)

Country Link
BR (1) BR7507252A (OSRAM)
DE (1) DE2641213A1 (OSRAM)
FR (1) FR2324746A1 (OSRAM)
GB (1) GB1454892A (OSRAM)
SE (1) SE7610297L (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1396551A4 (en) * 2001-05-30 2004-09-08 Nippon Steel Corp DEVICE AND METHOD FOR TREATING PARTICLES WITH OIL STICKERS
CN113174483A (zh) * 2021-03-31 2021-07-27 甘肃酒钢集团宏兴钢铁股份有限公司 一种不锈钢镍、铬粉尘回收再利用的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000176688A (ja) 1998-12-16 2000-06-27 Matsushita Electric Ind Co Ltd 金属製廃製品の鋳物材料化方法とその装置及び該装置により得られる鋳物材料

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1396551A4 (en) * 2001-05-30 2004-09-08 Nippon Steel Corp DEVICE AND METHOD FOR TREATING PARTICLES WITH OIL STICKERS
CN113174483A (zh) * 2021-03-31 2021-07-27 甘肃酒钢集团宏兴钢铁股份有限公司 一种不锈钢镍、铬粉尘回收再利用的方法

Also Published As

Publication number Publication date
SE7610297L (sv) 1977-03-20
FR2324746B3 (OSRAM) 1979-06-01
GB1454892A (en) 1976-11-03
DE2641213A1 (de) 1977-03-31
BR7507252A (pt) 1977-06-14

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse