CA818423A - Dispersant compositions - Google Patents

Dispersant compositions

Info

Publication number
CA818423A
CA818423A CA818423A CA818423DA CA818423A CA 818423 A CA818423 A CA 818423A CA 818423 A CA818423 A CA 818423A CA 818423D A CA818423D A CA 818423DA CA 818423 A CA818423 A CA 818423A
Authority
CA
Canada
Prior art keywords
dispersant compositions
dispersant
compositions
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
CA818423A
Inventor
L. Linder Paul
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.)
Witco Corp
Original Assignee
Witco Chemical Corp
Publication date
Application granted granted Critical
Publication of CA818423A publication Critical patent/CA818423A/en
Expired legal-status Critical Current

Links

CA818423A Dispersant compositions Expired CA818423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA818423T

Publications (1)

Publication Number Publication Date
CA818423A true CA818423A (en) 1969-07-22

Family

ID=36290967

Family Applications (1)

Application Number Title Priority Date Filing Date
CA818423A Expired CA818423A (en) Dispersant compositions

Country Status (1)

Country Link
CA (1) CA818423A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966235A (en) * 1988-07-14 1990-10-30 Canadian Occidental Petroleum Ltd. In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery
US4978365A (en) * 1986-11-24 1990-12-18 Canadian Occidental Petroleum Ltd. Preparation of improved stable crude oil transport emulsions
US4983319A (en) * 1986-11-24 1991-01-08 Canadian Occidental Petroleum Ltd. Preparation of low-viscosity improved stable crude oil transport emulsions
US5000872A (en) * 1987-10-27 1991-03-19 Canadian Occidental Petroleum, Ltd. Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil
US5083613A (en) * 1989-02-14 1992-01-28 Canadian Occidental Petroleum, Ltd. Process for producing bitumen
US5156652A (en) * 1986-12-05 1992-10-20 Canadian Occidental Petroleum Ltd. Low-temperature pipeline emulsion transportation enhancement
US5263848A (en) * 1986-11-24 1993-11-23 Canadian Occidental Petroleum, Ltd. Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978365A (en) * 1986-11-24 1990-12-18 Canadian Occidental Petroleum Ltd. Preparation of improved stable crude oil transport emulsions
US4983319A (en) * 1986-11-24 1991-01-08 Canadian Occidental Petroleum Ltd. Preparation of low-viscosity improved stable crude oil transport emulsions
US5263848A (en) * 1986-11-24 1993-11-23 Canadian Occidental Petroleum, Ltd. Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning
US5156652A (en) * 1986-12-05 1992-10-20 Canadian Occidental Petroleum Ltd. Low-temperature pipeline emulsion transportation enhancement
US5000872A (en) * 1987-10-27 1991-03-19 Canadian Occidental Petroleum, Ltd. Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil
US4966235A (en) * 1988-07-14 1990-10-30 Canadian Occidental Petroleum Ltd. In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery
US5083613A (en) * 1989-02-14 1992-01-28 Canadian Occidental Petroleum, Ltd. Process for producing bitumen

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