CA2499890A1 - Additives and fuel compositions - Google Patents

Additives and fuel compositions

Info

Publication number
CA2499890A1
CA2499890A1 CA002499890A CA2499890A CA2499890A1 CA 2499890 A1 CA2499890 A1 CA 2499890A1 CA 002499890 A CA002499890 A CA 002499890A CA 2499890 A CA2499890 A CA 2499890A CA 2499890 A1 CA2499890 A1 CA 2499890A1
Authority
CA
Canada
Prior art keywords
additives
fuel compositions
improver
lubricity
dispersant
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.)
Granted
Application number
CA002499890A
Other languages
French (fr)
Other versions
CA2499890C (en
Inventor
Brian William Davies
Allessandro Lombardi
Dhanesh Gordon Goberdhan
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Individual
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 GB939315205A external-priority patent/GB9315205D0/en
Application filed by Individual filed Critical Individual
Publication of CA2499890A1 publication Critical patent/CA2499890A1/en
Application granted granted Critical
Publication of CA2499890C publication Critical patent/CA2499890C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Liquid Carbonaceous Fuels (AREA)

Abstract

Dispersant, lubricity, cetane improver and/or anti-foam additives are used in combination with copolymeric ethylene flow improver additives to enhance the cold flow properties of fuel oils.
CA002499890A 1993-07-22 1994-07-22 Additives and fuel compositions Expired - Lifetime CA2499890C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9315205.6 1993-07-22
GB939315205A GB9315205D0 (en) 1993-07-22 1993-07-22 Additives and fuel compositions
CA002167672A CA2167672C (en) 1993-07-22 1994-07-22 Additives and fuel compositions

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002167672A Division CA2167672C (en) 1993-07-22 1994-07-22 Additives and fuel compositions

Publications (2)

Publication Number Publication Date
CA2499890A1 true CA2499890A1 (en) 1995-02-02
CA2499890C CA2499890C (en) 2006-01-10

Family

ID=34523518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002499890A Expired - Lifetime CA2499890C (en) 1993-07-22 1994-07-22 Additives and fuel compositions

Country Status (1)

Country Link
CA (1) CA2499890C (en)

Also Published As

Publication number Publication date
CA2499890C (en) 2006-01-10

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20140722