CA1231032A - Melange d'eau et de poudre de charbon - Google Patents

Melange d'eau et de poudre de charbon

Info

Publication number
CA1231032A
CA1231032A CA000458128A CA458128A CA1231032A CA 1231032 A CA1231032 A CA 1231032A CA 000458128 A CA000458128 A CA 000458128A CA 458128 A CA458128 A CA 458128A CA 1231032 A CA1231032 A CA 1231032A
Authority
CA
Canada
Prior art keywords
coal
tall oil
water dispersion
acid
dispersing agent
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
CA000458128A
Other languages
English (en)
Inventor
Helena Ljusberg-Wahren
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.)
Fluidcarbon International AB
Bergvik Kemi AB
Original Assignee
Fluidcarbon International AB
Bergvik Kemi AB
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 SE8303863A external-priority patent/SE450691B/sv
Application filed by Fluidcarbon International AB, Bergvik Kemi AB filed Critical Fluidcarbon International AB
Application granted granted Critical
Publication of CA1231032A publication Critical patent/CA1231032A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
CA000458128A 1983-07-06 1984-07-04 Melange d'eau et de poudre de charbon Expired CA1231032A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8303863-8 1983-07-06
SE8303863A SE450691B (sv) 1983-07-06 1983-07-06 Dispergermedel for fasta partiklar i vatten och anvendning av dispergermedlet for dispergering av kolpartiklar
ZA842036 1984-04-18
KR84-2036 1984-04-18

Publications (1)

Publication Number Publication Date
CA1231032A true CA1231032A (fr) 1988-01-05

Family

ID=26658518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000458128A Expired CA1231032A (fr) 1983-07-06 1984-07-04 Melange d'eau et de poudre de charbon

Country Status (1)

Country Link
CA (1) CA1231032A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry