EP0093883A3 - Carbonaceous materials in water slurries - Google Patents
Carbonaceous materials in water slurries Download PDFInfo
- Publication number
- EP0093883A3 EP0093883A3 EP83103530A EP83103530A EP0093883A3 EP 0093883 A3 EP0093883 A3 EP 0093883A3 EP 83103530 A EP83103530 A EP 83103530A EP 83103530 A EP83103530 A EP 83103530A EP 0093883 A3 EP0093883 A3 EP 0093883A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbonaceous materials
- water slurries
- slurries
- water
- carbonaceous
- 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.)
- Withdrawn
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37741282A | 1982-05-12 | 1982-05-12 | |
US377412 | 1982-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0093883A2 EP0093883A2 (en) | 1983-11-16 |
EP0093883A3 true EP0093883A3 (en) | 1985-04-03 |
Family
ID=23489000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83103530A Withdrawn EP0093883A3 (en) | 1982-05-12 | 1983-04-12 | Carbonaceous materials in water slurries |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0093883A3 (en) |
JP (1) | JPS58199032A (en) |
AU (1) | AU554665B2 (en) |
CA (1) | CA1179132A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5478365A (en) * | 1986-11-13 | 1995-12-26 | Chevron U.S.A. Inc. | Heavy hydrocarbon emulsions and stable petroleum coke slurries therewith |
CA2116977C (en) * | 1992-07-06 | 2004-01-27 | Alberto Di Lullo | Process for recovering and causing highly viscous petroleum products to flow |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330301A (en) * | 1979-07-26 | 1982-05-18 | Kao Soap Co., Ltd. | Dispersant for aqueous slurry of coal powder |
-
1982
- 1982-07-05 CA CA000406586A patent/CA1179132A/en not_active Expired
-
1983
- 1983-04-12 EP EP83103530A patent/EP0093883A3/en not_active Withdrawn
- 1983-04-15 AU AU13561/83A patent/AU554665B2/en not_active Ceased
- 1983-04-18 JP JP58068258A patent/JPS58199032A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330301A (en) * | 1979-07-26 | 1982-05-18 | Kao Soap Co., Ltd. | Dispersant for aqueous slurry of coal powder |
Also Published As
Publication number | Publication date |
---|---|
JPS58199032A (en) | 1983-11-19 |
AU554665B2 (en) | 1986-08-28 |
CA1179132A (en) | 1984-12-11 |
AU1356183A (en) | 1983-11-17 |
EP0093883A2 (en) | 1983-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DIAMOND SHAMROCK CHEMICALS COMPANY |
|
17P | Request for examination filed |
Effective date: 19851001 |
|
17Q | First examination report despatched |
Effective date: 19861106 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19870317 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: VILLA, JOSE L. |