BE874731A - PROCESS FOR RECOVERING COMPONENTS OF SLUDGE FROM RECTIFICATION OPERATIONS AND IMPLEMENTATION DEVICE - Google Patents

PROCESS FOR RECOVERING COMPONENTS OF SLUDGE FROM RECTIFICATION OPERATIONS AND IMPLEMENTATION DEVICE

Info

Publication number
BE874731A
BE874731A BE0/193938A BE193938A BE874731A BE 874731 A BE874731 A BE 874731A BE 0/193938 A BE0/193938 A BE 0/193938A BE 193938 A BE193938 A BE 193938A BE 874731 A BE874731 A BE 874731A
Authority
BE
Belgium
Prior art keywords
sludge
implementation device
recovering components
rectification operations
rectification
Prior art date
Application number
BE0/193938A
Other languages
French (fr)
Original Assignee
Ct Ricerche Fiat S P A
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 Ct Ricerche Fiat S P A filed Critical Ct Ricerche Fiat S P A
Publication of BE874731A publication Critical patent/BE874731A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • 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
    • 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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
BE0/193938A 1978-03-10 1979-03-09 PROCESS FOR RECOVERING COMPONENTS OF SLUDGE FROM RECTIFICATION OPERATIONS AND IMPLEMENTATION DEVICE BE874731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6752178A IT1107112B (en) 1978-03-10 1978-03-10 Recovery of components of slurries produced during metal milling - using filtration, solvent extraction and magnetic separation techniques

Publications (1)

Publication Number Publication Date
BE874731A true BE874731A (en) 1979-07-02

Family

ID=11303128

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/193938A BE874731A (en) 1978-03-10 1979-03-09 PROCESS FOR RECOVERING COMPONENTS OF SLUDGE FROM RECTIFICATION OPERATIONS AND IMPLEMENTATION DEVICE

Country Status (3)

Country Link
BE (1) BE874731A (en)
IT (1) IT1107112B (en)
ZA (1) ZA791046B (en)

Also Published As

Publication number Publication date
IT7867521A0 (en) 1978-03-10
ZA791046B (en) 1980-03-26
IT1107112B (en) 1985-11-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CENTRO RICERCHE FIAT S.P.A.

Effective date: 19840309