CA1165106A - Methode et composition pour reduire la durete des glaces - Google Patents
Methode et composition pour reduire la durete des glacesInfo
- Publication number
- CA1165106A CA1165106A CA000383304A CA383304A CA1165106A CA 1165106 A CA1165106 A CA 1165106A CA 000383304 A CA000383304 A CA 000383304A CA 383304 A CA383304 A CA 383304A CA 1165106 A CA1165106 A CA 1165106A
- Authority
- CA
- Canada
- Prior art keywords
- composition
- weight percent
- carbon atoms
- alkyl
- alkyl ether
- 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
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18454480A | 1980-09-05 | 1980-09-05 | |
US184,544 | 1980-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1165106A true CA1165106A (fr) | 1984-04-10 |
Family
ID=22677342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000383304A Expired CA1165106A (fr) | 1980-09-05 | 1981-08-06 | Methode et composition pour reduire la durete des glaces |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0047500B1 (fr) |
AT (1) | ATE9911T1 (fr) |
CA (1) | CA1165106A (fr) |
DE (1) | DE3166717D1 (fr) |
NO (1) | NO812991L (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298804A (en) * | 1965-01-14 | 1967-01-17 | Nalco Chemical Co | Prevention of freezing together of coal particles and compositions thereof |
US3794472A (en) * | 1972-12-11 | 1974-02-26 | Nalco Chemical Co | Method for preventing the freezing together of coal particles |
-
1981
- 1981-08-06 CA CA000383304A patent/CA1165106A/fr not_active Expired
- 1981-09-03 DE DE8181106913T patent/DE3166717D1/de not_active Expired
- 1981-09-03 AT AT81106913T patent/ATE9911T1/de not_active IP Right Cessation
- 1981-09-03 EP EP81106913A patent/EP0047500B1/fr not_active Expired
- 1981-09-03 NO NO812991A patent/NO812991L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE3166717D1 (en) | 1984-11-22 |
EP0047500A2 (fr) | 1982-03-17 |
EP0047500A3 (en) | 1982-09-29 |
ATE9911T1 (de) | 1984-11-15 |
EP0047500B1 (fr) | 1984-10-17 |
NO812991L (no) | 1982-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |