BE770902R - Low-pour point fuel oils - contg ethylene - vinyl ester copolymer - Google Patents
Low-pour point fuel oils - contg ethylene - vinyl ester copolymerInfo
- Publication number
- BE770902R BE770902R BE770902A BE770902A BE770902R BE 770902 R BE770902 R BE 770902R BE 770902 A BE770902 A BE 770902A BE 770902 A BE770902 A BE 770902A BE 770902 R BE770902 R BE 770902R
- Authority
- BE
- Belgium
- Prior art keywords
- pour
- ethylene
- low
- vinyl ester
- point
- 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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
- C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
-
- 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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Fuel-oil blend of decreased pour point and low sulphur-content comprises (a) a waxy residual fuel-oil of pour-point 27-49 degrees C (b) a lower pour-point less waxy residual fuel-oil and (c) as pour-point depressant an oil soluble copolymer (of mol. wt 20,000-31,000 and fluidity index 5-28) of ethylene with 24-34%, 4-8C vinyl ester. By using the blend of (a) and (b) as base, fuel of the required low pour point is obtd. without the need for thorough dewaxing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE770902A BE770902R (en) | 1971-08-03 | 1971-08-03 | Low-pour point fuel oils - contg ethylene - vinyl ester copolymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE770902A BE770902R (en) | 1971-08-03 | 1971-08-03 | Low-pour point fuel oils - contg ethylene - vinyl ester copolymer |
Publications (1)
Publication Number | Publication Date |
---|---|
BE770902R true BE770902R (en) | 1972-02-03 |
Family
ID=3858475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE770902A BE770902R (en) | 1971-08-03 | 1971-08-03 | Low-pour point fuel oils - contg ethylene - vinyl ester copolymer |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE770902R (en) |
-
1971
- 1971-08-03 BE BE770902A patent/BE770902R/en active
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