GB1338391A - Method for emulsifying and dispersing oil slicks on water - Google Patents
Method for emulsifying and dispersing oil slicks on waterInfo
- Publication number
- GB1338391A GB1338391A GB18570*[A GB18570A GB1338391A GB 1338391 A GB1338391 A GB 1338391A GB 18570 A GB18570 A GB 18570A GB 1338391 A GB1338391 A GB 1338391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- water
- naphthyl
- acids
- emulsified
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 230000001804 emulsifying effect Effects 0.000 title 1
- -1 #-naphthyl Chemical group 0.000 abstract 4
- 239000003921 oil Substances 0.000 abstract 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 2
- 229930195729 fatty acid Natural products 0.000 abstract 2
- 239000000194 fatty acid Substances 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Chemical class C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 235000010469 Glycine max Nutrition 0.000 abstract 1
- 240000006240 Linum usitatissimum Species 0.000 abstract 1
- 235000004431 Linum usitatissimum Nutrition 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Chemical class O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002156 adsorbate Substances 0.000 abstract 1
- 125000005037 alkyl phenyl group Chemical group 0.000 abstract 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 235000004426 flaxseed Nutrition 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- 235000020778 linoleic acid Nutrition 0.000 abstract 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N linoleic acid group Chemical group C(CCCCCCC\C=C/C\C=C/CCCCC)(=O)O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 abstract 1
- 125000005481 linolenic acid group Chemical group 0.000 abstract 1
- 239000000944 linseed oil Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 235000021313 oleic acid Nutrition 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 125000005702 oxyalkylene group Chemical group 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 235000019809 paraffin wax Nutrition 0.000 abstract 1
- 235000019271 petrolatum Nutrition 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000008262 pumice Substances 0.000 abstract 1
- 229920005604 random copolymer Polymers 0.000 abstract 1
- 150000004671 saturated fatty acids Chemical class 0.000 abstract 1
- 235000003441 saturated fatty acids Nutrition 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000003784 tall oil Substances 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Chemical class OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/42—Ethers, e.g. polyglycol ethers of alcohols or phenols
- C09K23/44—Ether carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
- C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Fats And Perfumes (AREA)
Abstract
1338391 Dispersing oil IMPERIAL CHEMICAL INDUSTRIES Ltd 21 Dec 1970 [2 Jan 1970] 185/70 Heading C1C [Also in Divisions C2 C3 and B1] Oil slicks on water are emulsified and dispersed by the addition of an oil-soluble substantially water-insoluble compound of formula wherein R.CO represents an acyl radical of an unsaturated or branched chain fatty acid (10-22 C atoms), R 1 represents a phenyl, naphthyl, alkylphenyl, alkylnaphthyl, arylphenyl, aralkylphenyl, alkarylphenyl or aralkyl radical, n is integer from 2 to 4, and m is integer from 2 to 30. The oxyalkylene units need not all be the same and may be as a random or block copolymer. The emulsifying agent may be added to the oil and water as a solution, as a fine spray, and mechanically agitated, in an amount of from 0À1 to 10% by weight of oil to be emulsified. The unsaturated acyl radicals RCO- may be derived from oleic, linoleic, and linolenic acids, soya bean, linseed and tall oil fatty acids which may contain minor proportions of saturated fatty acids and/or rosin acids, or may be radicals deviced from synthetic acids obtained by oxidation of petroleum stock and paraffin waxes. R 1 may be phenyl, #-naphthyl, benzyl, diisopropyl-#-naphthyl, nonylphenyl, o- or p-benzylphenyl and o- or p-phenylphenyl. The compounds may also be applied as adsorbates on inert materials such as pumice or powdered chalk, or as chemical complexes with urea, in solvents such as isopropanol, kerosene, solvent naphtha or mixtures thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18570*[A GB1338391A (en) | 1970-12-21 | 1970-12-21 | Method for emulsifying and dispersing oil slicks on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB18570*[A GB1338391A (en) | 1970-12-21 | 1970-12-21 | Method for emulsifying and dispersing oil slicks on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1338391A true GB1338391A (en) | 1973-11-21 |
Family
ID=9699897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18570*[A Expired GB1338391A (en) | 1970-12-21 | 1970-12-21 | Method for emulsifying and dispersing oil slicks on water |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1338391A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0161443A1 (en) * | 1984-04-30 | 1985-11-21 | Akzo GmbH | Manufacture of dry or wet crepe papers |
| GB2207141A (en) * | 1987-06-12 | 1989-01-25 | Smith & Nephew Ass | Polyoxyethylene compounds and orthopaedic splinting materials containing such compounds |
| AU610895B2 (en) * | 1987-06-12 | 1991-05-30 | Bsn Medical, Inc. | Orthopaedic splinting material |
-
1970
- 1970-12-21 GB GB18570*[A patent/GB1338391A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0161443A1 (en) * | 1984-04-30 | 1985-11-21 | Akzo GmbH | Manufacture of dry or wet crepe papers |
| GB2207141A (en) * | 1987-06-12 | 1989-01-25 | Smith & Nephew Ass | Polyoxyethylene compounds and orthopaedic splinting materials containing such compounds |
| AU610895B2 (en) * | 1987-06-12 | 1991-05-30 | Bsn Medical, Inc. | Orthopaedic splinting material |
| GB2207141B (en) * | 1987-06-12 | 1992-01-29 | Smith & Nephew Ass | Polyoxyethylene compounds and their use in orthopaedic splinting materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |