DK409683D0 - Kul-vandblandinger - Google Patents
Kul-vandblandingerInfo
- Publication number
- DK409683D0 DK409683D0 DK4096/83A DK409683A DK409683D0 DK 409683 D0 DK409683 D0 DK 409683D0 DK 4096/83 A DK4096/83 A DK 4096/83A DK 409683 A DK409683 A DK 409683A DK 409683 D0 DK409683 D0 DK 409683D0
- Authority
- DK
- Denmark
- Prior art keywords
- coal
- water mixtures
- conditions
- solids content
- aqueous mixture
- Prior art date
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)
- Liquid Carbonaceous Fuels (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Carbon And Carbon Compounds (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41660682 | 1982-09-10 | ||
US06/416,606 US4441889A (en) | 1981-01-29 | 1982-09-10 | Coal-aqueous mixtures |
Publications (4)
Publication Number | Publication Date |
---|---|
DK409683D0 true DK409683D0 (da) | 1983-09-09 |
DK409683A DK409683A (da) | 1984-03-11 |
DK162654B DK162654B (da) | 1991-11-25 |
DK162654C DK162654C (da) | 1992-04-13 |
Family
ID=23650620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK409683A DK162654C (da) | 1982-09-10 | 1983-09-09 | Fremgangsmaade til fremstilling af kul-vand-blandinger |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0106130B1 (da) |
JP (1) | JPS5964696A (da) |
AT (1) | ATE33397T1 (da) |
CA (1) | CA1200697A (da) |
DE (1) | DE3376219D1 (da) |
DK (1) | DK162654C (da) |
ES (1) | ES8502470A1 (da) |
GR (1) | GR79060B (da) |
PT (1) | PT77319B (da) |
ZA (1) | ZA836671B (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178057A (en) * | 1985-07-19 | 1987-02-04 | Coal Ind | Improvements in slurries |
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 |
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 |
US4978365A (en) * | 1986-11-24 | 1990-12-18 | Canadian Occidental Petroleum Ltd. | Preparation of improved stable crude oil transport emulsions |
US5156652A (en) * | 1986-12-05 | 1992-10-20 | Canadian Occidental Petroleum Ltd. | Low-temperature pipeline emulsion transportation enhancement |
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 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4358293A (en) * | 1981-01-29 | 1982-11-09 | Gulf & Western Manufacturing Co. | Coal-aqueous mixtures |
-
1983
- 1983-09-02 CA CA000436054A patent/CA1200697A/en not_active Expired
- 1983-09-07 ES ES525431A patent/ES8502470A1/es not_active Expired
- 1983-09-08 DE DE8383108876T patent/DE3376219D1/de not_active Expired
- 1983-09-08 ZA ZA836671A patent/ZA836671B/xx unknown
- 1983-09-08 EP EP83108876A patent/EP0106130B1/en not_active Expired
- 1983-09-08 AT AT83108876T patent/ATE33397T1/de active
- 1983-09-09 JP JP58165349A patent/JPS5964696A/ja active Granted
- 1983-09-09 GR GR72414A patent/GR79060B/el unknown
- 1983-09-09 PT PT77319A patent/PT77319B/pt not_active IP Right Cessation
- 1983-09-09 DK DK409683A patent/DK162654C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE33397T1 (de) | 1988-04-15 |
ES525431A0 (es) | 1985-01-16 |
GR79060B (da) | 1984-10-02 |
ES8502470A1 (es) | 1985-01-16 |
EP0106130B1 (en) | 1988-04-06 |
CA1200697A (en) | 1986-02-18 |
DE3376219D1 (en) | 1988-05-11 |
PT77319A (en) | 1983-10-01 |
JPS5964696A (ja) | 1984-04-12 |
DK162654C (da) | 1992-04-13 |
EP0106130A3 (en) | 1985-05-02 |
EP0106130A2 (en) | 1984-04-25 |
PT77319B (en) | 1986-02-06 |
DK162654B (da) | 1991-11-25 |
DK409683A (da) | 1984-03-11 |
ZA836671B (en) | 1984-04-25 |
JPH0316997B2 (da) | 1991-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |