JPS5723694A - Removal of volatile matter from contaminated seal oil - Google Patents

Removal of volatile matter from contaminated seal oil

Info

Publication number
JPS5723694A
JPS5723694A JP8586981A JP8586981A JPS5723694A JP S5723694 A JPS5723694 A JP S5723694A JP 8586981 A JP8586981 A JP 8586981A JP 8586981 A JP8586981 A JP 8586981A JP S5723694 A JPS5723694 A JP S5723694A
Authority
JP
Japan
Prior art keywords
removal
volatile matter
seal oil
contaminated seal
contaminated
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.)
Pending
Application number
JP8586981A
Other languages
Japanese (ja)
Inventor
Ranguritsuji Kurifuoodo
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij 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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of JPS5723694A publication Critical patent/JPS5723694A/en
Pending legal-status Critical Current

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
    • C10M175/005—Working-up used lubricants to recover useful products ; Cleaning using extraction processes; apparatus therefor

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)
  • Gas Separation By Absorption (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Lubricants (AREA)
JP8586981A 1980-06-09 1981-06-05 Removal of volatile matter from contaminated seal oil Pending JPS5723694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8018824 1980-06-09

Publications (1)

Publication Number Publication Date
JPS5723694A true JPS5723694A (en) 1982-02-06

Family

ID=10513909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8586981A Pending JPS5723694A (en) 1980-06-09 1981-06-05 Removal of volatile matter from contaminated seal oil

Country Status (6)

Country Link
EP (1) EP0041746A3 (en)
JP (1) JPS5723694A (en)
AU (1) AU545950B2 (en)
CA (1) CA1180298A (en)
NO (1) NO811925L (en)
ZA (1) ZA813771B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945398A (en) * 1982-09-08 1984-03-14 Tokuyama Soda Co Ltd Purification of lubricating oil
JPS6236497A (en) * 1985-08-12 1987-02-17 Tokuyama Soda Co Ltd Recovery of oils

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657867A5 (en) * 1983-09-21 1986-09-30 Buss Ag METHOD FOR REPROCESSING ALTOEL AND DISTILLATION DEVICE FOR IMPLEMENTING THE METHOD.
US5241092A (en) * 1991-05-13 1993-08-31 Praxair Technology, Inc. Deodorizing edible oil and/or fat with non-condensible inert gas and recovering a high quality fatty acid distillate
US5315020A (en) * 1992-07-29 1994-05-24 Praxair Technology, Inc. Method of recovering waste heat from edible oil deodorizer and improving product stability
US5403475A (en) * 1993-01-22 1995-04-04 Allen; Judith L. Liquid decontamination method
CN111909773A (en) * 2020-07-22 2020-11-10 安徽国孚凤凰科技有限公司 Method for removing peculiar smell of regenerated base oil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121074A (en) * 1973-03-31 1974-11-19
US3933953A (en) * 1972-06-06 1976-01-20 Max Leva Apparatus for deodorizing fats and oils
JPS5316367A (en) * 1976-06-14 1978-02-15 Bethlehem Steel Corp Method and apparatus for eliminating volatile constituents from liquid by heat gas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR676678A (en) * 1928-09-28 1930-02-26 Procedes R Audubebt Sa Des De-production of engine lubricating oils
FR709242A (en) * 1931-01-13 1931-08-04 Rohol Vergaser Ges M B H Process for the regeneration of lubricating oils in internal combustion machines
US2635754A (en) * 1946-08-13 1953-04-21 Donald E Stem Magnetic plate
US3229900A (en) * 1960-04-08 1966-01-18 Battelle Development Corp Reverse leakage seal for reciprocating parts
CA1037402A (en) * 1974-01-16 1978-08-29 John G. Ditman Process for reclaiming used crankcase oil
US4032441A (en) * 1976-06-30 1977-06-28 Larkin G Eugene Method for reclaiming used hydraulic fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933953A (en) * 1972-06-06 1976-01-20 Max Leva Apparatus for deodorizing fats and oils
JPS49121074A (en) * 1973-03-31 1974-11-19
JPS5316367A (en) * 1976-06-14 1978-02-15 Bethlehem Steel Corp Method and apparatus for eliminating volatile constituents from liquid by heat gas

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945398A (en) * 1982-09-08 1984-03-14 Tokuyama Soda Co Ltd Purification of lubricating oil
JPS6236497A (en) * 1985-08-12 1987-02-17 Tokuyama Soda Co Ltd Recovery of oils
JPH04520B2 (en) * 1985-08-12 1992-01-07 Tokuyama Soda Kk

Also Published As

Publication number Publication date
NO811925L (en) 1981-12-10
ZA813771B (en) 1982-06-30
AU7143181A (en) 1981-12-17
CA1180298A (en) 1985-01-02
AU545950B2 (en) 1985-08-08
EP0041746A3 (en) 1982-04-07
EP0041746A2 (en) 1981-12-16

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