ZA921954B - Method for removing pollutants from used oil - Google Patents

Method for removing pollutants from used oil

Info

Publication number
ZA921954B
ZA921954B ZA921954A ZA921954A ZA921954B ZA 921954 B ZA921954 B ZA 921954B ZA 921954 A ZA921954 A ZA 921954A ZA 921954 A ZA921954 A ZA 921954A ZA 921954 B ZA921954 B ZA 921954B
Authority
ZA
South Africa
Prior art keywords
used oil
removing pollutants
pollutants
oil
Prior art date
Application number
ZA921954A
Inventor
Gijsbertus Cornelis Spruijt
Cornelis Spruijt Gijsbertus
Original Assignee
S & D Oil Technics Bv
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 S & D Oil Technics Bv filed Critical S & D Oil Technics Bv
Publication of ZA921954B publication Critical patent/ZA921954B/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
    • C10M175/0016—Working-up used lubricants to recover useful products ; Cleaning with the use of chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
ZA921954A 1992-01-03 1992-03-17 Method for removing pollutants from used oil ZA921954B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9200003A NL9200003A (en) 1992-01-03 1992-01-03 Method for removing impurities from used oil

Publications (1)

Publication Number Publication Date
ZA921954B true ZA921954B (en) 1993-02-24

Family

ID=19860254

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA921954A ZA921954B (en) 1992-01-03 1992-03-17 Method for removing pollutants from used oil

Country Status (3)

Country Link
CA (1) CA2061077A1 (en)
NL (2) NL9200003A (en)
ZA (1) ZA921954B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111534320B (en) * 2020-05-22 2021-12-31 乾龙环保科技(深圳)有限公司 Clean waste oil non-sulfuric acid carclazyte refining agent

Also Published As

Publication number Publication date
CA2061077A1 (en) 1993-07-04
NL9200003A (en) 1993-08-02
NL9200209A (en) 1993-08-02

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