ES8402341A1 - Procedimiento de obtencion de una dispersion mejorada de carbon-agua. - Google Patents
Procedimiento de obtencion de una dispersion mejorada de carbon-agua.Info
- Publication number
- ES8402341A1 ES8402341A1 ES519418A ES519418A ES8402341A1 ES 8402341 A1 ES8402341 A1 ES 8402341A1 ES 519418 A ES519418 A ES 519418A ES 519418 A ES519418 A ES 519418A ES 8402341 A1 ES8402341 A1 ES 8402341A1
- Authority
- ES
- Spain
- Prior art keywords
- coal
- manufacture
- dispersion
- water dispersion
- coal particles
- 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
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)
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 |
---|---|
ES8402341A1 true ES8402341A1 (es) | 1984-01-16 |
ES519418A0 ES519418A0 (es) | 1984-01-16 |
Family
ID=20345679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES519418A Granted ES519418A0 (es) | 1982-04-05 | 1983-01-31 | Procedimiento de obtencion de una dispersion mejorada de carbon-agua. |
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) | DK558483D0 (fi) |
ES (1) | ES519418A0 (fi) |
FI (1) | FI834462A (fi) |
IT (1) | IT1207967B (fi) |
NO (1) | NO834432L (fi) |
WO (2) | WO1983003617A1 (fi) |
Families Citing this family (1)
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)
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 |
-
1982
- 1982-11-12 WO PCT/EP1982/000244 patent/WO1983003617A1/en active IP Right Grant
- 1982-11-12 EP EP82903239A patent/EP0118440B1/en not_active Expired
- 1982-12-03 IT IT8224584A patent/IT1207967B/it active
-
1983
- 1983-01-05 CA CA000418903A patent/CA1216425A/en not_active Expired
- 1983-01-31 ES ES519418A patent/ES519418A0/es active Granted
- 1983-02-04 AU AU12231/83A patent/AU1223183A/en not_active Abandoned
- 1983-02-04 EP EP83900669A patent/EP0105878A1/en not_active Withdrawn
- 1983-02-04 JP JP58500710A patent/JPS59500520A/ja active Pending
- 1983-02-04 WO PCT/SE1983/000039 patent/WO1983003618A1/en not_active Application Discontinuation
- 1983-02-04 BR BR8306789A patent/BR8306789A/pt unknown
- 1983-12-02 NO NO834432A patent/NO834432L/no unknown
- 1983-12-05 DK DK5584/83A patent/DK558483D0/da not_active Application Discontinuation
- 1983-12-05 FI FI834462A patent/FI834462A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK558483A (da) | 1983-12-05 |
JPS59500520A (ja) | 1984-03-29 |
DK558483D0 (da) | 1983-12-05 |
EP0118440A1 (en) | 1984-09-19 |
AU1223183A (en) | 1983-11-04 |
CA1216425A (en) | 1987-01-13 |
EP0105878A1 (en) | 1984-04-25 |
NO834432L (no) | 1983-12-02 |
FI834462A0 (fi) | 1983-12-05 |
WO1983003617A1 (en) | 1983-10-27 |
EP0118440B1 (en) | 1988-03-02 |
IT1207967B (it) | 1989-06-01 |
FI834462A (fi) | 1983-12-05 |
ES519418A0 (es) | 1984-01-16 |
WO1983003618A1 (en) | 1983-10-27 |
IT8224584A0 (it) | 1982-12-03 |
BR8306789A (pt) | 1984-03-07 |
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