ZA791046B - Process for the recovery of the components of grinding sludge and a device used in the process - Google Patents

Process for the recovery of the components of grinding sludge and a device used in the process

Info

Publication number
ZA791046B
ZA791046B ZA791046A ZA791046A ZA791046B ZA 791046 B ZA791046 B ZA 791046B ZA 791046 A ZA791046 A ZA 791046A ZA 791046 A ZA791046 A ZA 791046A ZA 791046 B ZA791046 B ZA 791046B
Authority
ZA
South Africa
Prior art keywords
recovery
components
device used
grinding sludge
sludge
Prior art date
Application number
ZA791046A
Inventor
S Taricco
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Publication of ZA791046B publication Critical patent/ZA791046B/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)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
ZA791046A 1978-03-10 1979-03-06 Process for the recovery of the components of grinding sludge and a device used in the process ZA791046B (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
ZA791046B true ZA791046B (en) 1980-03-26

Family

ID=11303128

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA791046A ZA791046B (en) 1978-03-10 1979-03-06 Process for the recovery of the components of grinding sludge and a device used in the process

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
IT1107112B (en) 1985-11-18
BE874731A (en) 1979-07-02

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