IT8224584A0 - Dispersione di acqua e carbone emetodo per la sua produzione. - Google Patents

Dispersione di acqua e carbone emetodo per la sua produzione.

Info

Publication number
IT8224584A0
IT8224584A0 IT8224584A IT2458482A IT8224584A0 IT 8224584 A0 IT8224584 A0 IT 8224584A0 IT 8224584 A IT8224584 A IT 8224584A IT 2458482 A IT2458482 A IT 2458482A IT 8224584 A0 IT8224584 A0 IT 8224584A0
Authority
IT
Italy
Prior art keywords
coal
dispersion
production
water
Prior art date
Application number
IT8224584A
Other languages
English (en)
Other versions
IT1207967B (it
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 IT8224584A0 publication Critical patent/IT8224584A0/it
Application granted granted Critical
Publication of IT1207967B publication Critical patent/IT1207967B/it

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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)
IT8224584A 1982-04-05 1982-12-03 Dispersione di acqua e carbone emetodo per la sua produzione. IT1207967B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1982/000107 WO1983000500A1 (en) 1981-08-03 1982-04-05 Coal-water dispersion

Publications (2)

Publication Number Publication Date
IT8224584A0 true IT8224584A0 (it) 1982-12-03
IT1207967B IT1207967B (it) 1989-06-01

Family

ID=20345679

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8224584A IT1207967B (it) 1982-04-05 1982-12-03 Dispersione di acqua e carbone emetodo per la sua produzione.

Country Status (11)

Country Link
EP (2) EP0118440B1 (it)
JP (1) JPS59500520A (it)
AU (1) AU1223183A (it)
BR (1) BR8306789A (it)
CA (1) CA1216425A (it)
DK (1) DK558483A (it)
ES (1) ES519418A0 (it)
FI (1) FI834462A0 (it)
IT (1) IT1207967B (it)
NO (1) NO834432L (it)
WO (2) WO1983003617A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118440B1 (en) * 1982-04-05 1988-03-02 Fluidcarbon International Ab 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
US4217109A (en) * 1977-05-31 1980-08-12 Ab Scaniainventor Composition comprising a pulverized purified substance, water and a dispersing agent, and a method for preparing the composition
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
EP0118440B1 (en) * 1982-04-05 1988-03-02 Fluidcarbon International Ab Coal-water dispersion and method of the manufacture thereof

Also Published As

Publication number Publication date
CA1216425A (en) 1987-01-13
BR8306789A (pt) 1984-03-07
DK558483D0 (da) 1983-12-05
FI834462A7 (fi) 1983-12-05
FI834462L (fi) 1983-12-05
EP0118440B1 (en) 1988-03-02
IT1207967B (it) 1989-06-01
FI834462A0 (fi) 1983-12-05
NO834432L (no) 1983-12-02
WO1983003618A1 (en) 1983-10-27
WO1983003617A1 (en) 1983-10-27
ES8402341A1 (es) 1984-01-16
EP0105878A1 (en) 1984-04-25
DK558483A (da) 1983-12-05
AU1223183A (en) 1983-11-04
ES519418A0 (es) 1984-01-16
JPS59500520A (ja) 1984-03-29
EP0118440A1 (en) 1984-09-19

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