CA1236042A - Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage - Google Patents

Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage

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Publication number
CA1236042A
CA1236042A CA000448620A CA448620A CA1236042A CA 1236042 A CA1236042 A CA 1236042A CA 000448620 A CA000448620 A CA 000448620A CA 448620 A CA448620 A CA 448620A CA 1236042 A CA1236042 A CA 1236042A
Authority
CA
Canada
Prior art keywords
dewaxing
wax
solvent
aid
oil
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.)
Expired
Application number
CA000448620A
Other languages
English (en)
Inventor
Lloyd E. Reid
David A. Gudelis
Original Assignee
Imperial Oil Ltd
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 Imperial Oil Ltd filed Critical Imperial Oil Ltd
Priority to CA000448620A priority Critical patent/CA1236042A/fr
Application granted granted Critical
Publication of CA1236042A publication Critical patent/CA1236042A/fr
Expired legal-status Critical Current

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA000448620A 1984-03-01 1984-03-01 Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage Expired CA1236042A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000448620A CA1236042A (fr) 1984-03-01 1984-03-01 Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000448620A CA1236042A (fr) 1984-03-01 1984-03-01 Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage

Publications (1)

Publication Number Publication Date
CA1236042A true CA1236042A (fr) 1988-05-03

Family

ID=4127313

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000448620A Expired CA1236042A (fr) 1984-03-01 1984-03-01 Deparaffinage au solvant de bright stock paraffinique a l'aide d'un melange de copolymere de polydialcoylfumarate et d'acetate de vinyle et d'un condensat de paraffine-naphtalene activant le deparaffinage

Country Status (1)

Country Link
CA (1) CA1236042A (fr)

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