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SG32432A1 - Process for producing a high quality lubricating oil using a VI selective catalyst - Google Patents

Process for producing a high quality lubricating oil using a VI selective catalyst

Info

Publication number
SG32432A1
SG32432A1 SG1995001002A SG1995001002A SG32432A1 SG 32432 A1 SG32432 A1 SG 32432A1 SG 1995001002 A SG1995001002 A SG 1995001002A SG 1995001002 A SG1995001002 A SG 1995001002A SG 32432 A1 SG32432 A1 SG 32432A1
Authority
SG
Singapore
Prior art keywords
producing
lubricating oil
high quality
selective catalyst
quality lubricating
Prior art date
Application number
SG1995001002A
Inventor
James N Ziemer
Original Assignee
Chevron Usa Inc
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
Priority claimed from US08/284,933 external-priority patent/US5543035A/en
Application filed by Chevron Usa Inc filed Critical Chevron Usa Inc
Priority to SG1995001002A priority Critical patent/SG32432A1/en
Publication of SG32432A1 publication Critical patent/SG32432A1/en

Links

SG1995001002A 1994-08-01 1995-07-31 Process for producing a high quality lubricating oil using a VI selective catalyst SG32432A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG1995001002A SG32432A1 (en) 1994-08-01 1995-07-31 Process for producing a high quality lubricating oil using a VI selective catalyst

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/284,933 US5543035A (en) 1994-08-01 1994-08-01 Process for producing a high quality lubricating oil using a VI selective catalyst
SG1995001002A SG32432A1 (en) 1994-08-01 1995-07-31 Process for producing a high quality lubricating oil using a VI selective catalyst

Publications (1)

Publication Number Publication Date
SG32432A1 true SG32432A1 (en) 1996-08-13

Family

ID=26664785

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995001002A SG32432A1 (en) 1994-08-01 1995-07-31 Process for producing a high quality lubricating oil using a VI selective catalyst

Country Status (1)

Country Link
SG (1) SG32432A1 (en)

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