FI834462A0 - Kol-vatten-dispersion och metod foer framstaellning daerav - Google Patents

Kol-vatten-dispersion och metod foer framstaellning daerav

Info

Publication number
FI834462A0
FI834462A0 FI834462A FI834462A FI834462A0 FI 834462 A0 FI834462 A0 FI 834462A0 FI 834462 A FI834462 A FI 834462A FI 834462 A FI834462 A FI 834462A FI 834462 A0 FI834462 A0 FI 834462A0
Authority
FI
Finland
Prior art keywords
vatten
kol
dispersion
foer framstaellning
framstaellning daerav
Prior art date
Application number
FI834462A
Other languages
English (en)
Other versions
FI834462A (fi
Inventor
Lars Lennart Stigsson
Bjoern Lindman
Original Assignee
Fluidcarbon International 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 PCT/SE1982/000107 external-priority patent/WO1983000500A1/en
Application filed by Fluidcarbon International Ab filed Critical Fluidcarbon International Ab
Publication of FI834462A0 publication Critical patent/FI834462A0/fi
Publication of FI834462A publication Critical patent/FI834462A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FI834462A 1982-04-05 1983-12-05 Kol-vatten-dispersion och metod foer framstaellning daerav. FI834462A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SE1982/000107 WO1983000500A1 (en) 1981-08-03 1982-04-05 Coal-water dispersion
PCT/SE1983/000039 WO1983003618A1 (en) 1982-04-05 1983-02-04 Coal-water dispersion and method of the manufacture thereof

Publications (2)

Publication Number Publication Date
FI834462A0 true FI834462A0 (fi) 1983-12-05
FI834462A FI834462A (fi) 1983-12-05

Family

ID=20345679

Family Applications (1)

Application Number Title Priority Date Filing Date
FI834462A FI834462A (fi) 1982-04-05 1983-12-05 Kol-vatten-dispersion och metod foer framstaellning daerav.

Country Status (11)

Country Link
EP (2) EP0118440B1 (fi)
JP (1) JPS59500520A (fi)
AU (1) AU1223183A (fi)
BR (1) BR8306789A (fi)
CA (1) CA1216425A (fi)
DK (1) DK558483A (fi)
ES (1) ES8402341A1 (fi)
FI (1) FI834462A (fi)
IT (1) IT1207967B (fi)
NO (1) NO834432L (fi)
WO (2) WO1983003617A1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003617A1 (en) * 1982-04-05 1983-10-27 Stigsson, Lars, Lennart Coal-water dispersion and method of the manufacture thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1601251A (en) * 1977-05-31 1981-10-28 Scaniainventor Ab Method of purifiying a carbonaceous material
US4242098A (en) * 1978-07-03 1980-12-30 Union Carbide Corporation Transport of aqueous coal slurries
US4282006A (en) * 1978-11-02 1981-08-04 Alfred University Research Foundation Inc. Coal-water slurry and method for its preparation
US4326855A (en) * 1979-11-08 1982-04-27 Cottell Eric Charles Process for beneficiating and stabilizing coal/oil/water fuels
GB2087862B (en) * 1980-11-18 1984-08-01 Dearborn Chemicals Ltd Process for dispersing particulate material in aqueous systems
US4358293A (en) * 1981-01-29 1982-11-09 Gulf & Western Manufacturing Co. Coal-aqueous mixtures
SE436136B (sv) * 1981-08-03 1984-11-12 Fluidcarbon Ab Kol-vattendispersion med additiv bestaende av zwitterjonisk tensid och dermed samverkande hydrofila polymerer
JPS5840392A (ja) * 1981-09-04 1983-03-09 Sumitomo Chem Co Ltd 石炭組成物
WO1983003617A1 (en) * 1982-04-05 1983-10-27 Stigsson, Lars, Lennart Coal-water dispersion and method of the manufacture thereof

Also Published As

Publication number Publication date
IT1207967B (it) 1989-06-01
DK558483D0 (da) 1983-12-05
EP0105878A1 (en) 1984-04-25
CA1216425A (en) 1987-01-13
BR8306789A (pt) 1984-03-07
ES519418A0 (es) 1984-01-16
EP0118440A1 (en) 1984-09-19
ES8402341A1 (es) 1984-01-16
JPS59500520A (ja) 1984-03-29
NO834432L (no) 1983-12-02
WO1983003617A1 (en) 1983-10-27
WO1983003618A1 (en) 1983-10-27
IT8224584A0 (it) 1982-12-03
DK558483A (da) 1983-12-05
FI834462A (fi) 1983-12-05
AU1223183A (en) 1983-11-04
EP0118440B1 (en) 1988-03-02

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: FLUIDCARBON INTERNATIONAL AB