DE2501802C3 - - Google Patents
Info
- Publication number
- DE2501802C3 DE2501802C3 DE2501802A DE2501802A DE2501802C3 DE 2501802 C3 DE2501802 C3 DE 2501802C3 DE 2501802 A DE2501802 A DE 2501802A DE 2501802 A DE2501802 A DE 2501802A DE 2501802 C3 DE2501802 C3 DE 2501802C3
- Authority
- DE
- Germany
- 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
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- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
-
- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
- Y10S210/925—Oil spill cleanup, e.g. bacterial using chemical agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processing Of Solid Wastes (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Removal Of Floating Material (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB219274*[A GB1459104A (en) | 1974-01-17 | 1974-01-17 | Method of oil disposal or recovery |
GB1788374 | 1974-04-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2501802A1 DE2501802A1 (de) | 1975-07-24 |
DE2501802B2 DE2501802B2 (de) | 1979-01-25 |
DE2501802C3 true DE2501802C3 (US07541385-20090602-C00001.png) | 1979-09-20 |
Family
ID=26237351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2501802A Granted DE2501802B2 (de) | 1974-01-17 | 1975-01-17 | Verfahren zum Dispergieren von öl in Wasser |
Country Status (18)
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1567310A (en) * | 1975-12-29 | 1980-05-14 | Ici Ltd | Demulsification of water-in-oil emulsions |
DE2963798D1 (en) * | 1978-03-23 | 1982-11-11 | Ici Plc | Surfactant compositions comprising a blend of two types of polyester and an emulsion of oil in water prepared therewith |
EP0007731A3 (en) * | 1978-07-28 | 1980-02-20 | Imperial Chemical Industries Plc | Process for the production of dispersions of hydrophobic particulate solids (e.g. pesticides) and the particulate dispersions thus obtained |
DE2843685C2 (de) * | 1978-10-06 | 1987-04-09 | Gesellschaft für Biotechnologische Forschung mbH (GBF), 3300 Braunschweig | Verfahren zur Beseitigung von Ölverschmutzungen unter Verwendung mikrobiell erzeugter Glycolipide |
DE2928674A1 (de) * | 1979-07-16 | 1981-02-12 | Biotechnolog Forschung Gmbh | Anwendung eines verfahrens zum abtrennen von oelen oder erdoelkohlenwasserstoffen |
DE2932687A1 (de) * | 1979-08-11 | 1981-02-26 | Bayer Ag | Emulgatorsystem und seine verwendung als entschaeumungs- und schaumverhuetungsmittel |
FR2479251A1 (fr) * | 1980-03-28 | 1981-10-02 | Labofina Sa | Methode pour disperser les nappes d'huile a la surface de l'eau et compositions dispersantes utilisees a cet effet |
US4560482A (en) * | 1983-12-08 | 1985-12-24 | Exxon Research And Engineering Co. | Chemical dispersant for viscous oils |
EP0512270B1 (en) * | 1991-04-08 | 1999-11-03 | Kao Corporation | Cosmetic composition |
AT407989B (de) * | 1999-10-15 | 2001-07-25 | Solutia Austria Gmbh | Emulgatoren für alkydharzemulsionen mit hohem feststoffgehalt |
ES2226573B1 (es) * | 2003-08-27 | 2006-06-01 | Tecnicas Quimicas Industriales, S.A. (Tequisa) | Formulacion para el tratamiento in situ de hidrocarburos, procedimiento para su preparacion y aplicaciones. |
WO2005115603A2 (en) * | 2004-05-17 | 2005-12-08 | Exxonmobil Upstream Research Company Corp-Urc-Sw348 | Oil spill dispersants and dispersion methods |
US20120142819A1 (en) * | 2010-12-06 | 2012-06-07 | Jamie Dziczkowski | Aqueous emulsion shear stable coating vehicle |
US8415286B1 (en) | 2012-06-13 | 2013-04-09 | Green On Industries Inc. | Solvent-free oil dispersant |
US9145340B2 (en) | 2012-08-13 | 2015-09-29 | Verdesian Life Sciences, Llc | Method of reducing atmospheric ammonia in livestock and poultry containment facilities |
US9961922B2 (en) | 2012-10-15 | 2018-05-08 | Verdesian Life Sciences, Llc | Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement |
US11254620B2 (en) | 2013-08-05 | 2022-02-22 | Verdesian Life Sciences U.S., Llc | Micronutrient-enhanced polymeric seed coatings |
TW201522390A (zh) | 2013-08-27 | 2015-06-16 | 特級肥料產品公司 | 聚陰離子聚合物 |
CA2923561C (en) | 2013-09-05 | 2022-05-03 | Verdesian Life Sciences, Llc | Polymer-boric acid compositions |
US10519070B2 (en) | 2014-05-21 | 2019-12-31 | Verdesian Life Sciences U.S., Llc | Polymer soil treatment compositions including humic acids |
US10822487B2 (en) | 2014-05-22 | 2020-11-03 | Verdesian Life Sciences Llc | Polymeric compositions |
US11162053B2 (en) | 2017-06-09 | 2021-11-02 | Ecolab Usa Inc. | Nonylphenol ethoxylate-free oil dispersant formulation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3310512A (en) * | 1965-08-04 | 1967-03-21 | Archer Daniels Midland Co | Water dispersible resins comprising polyalkylene glycol, dicarboxylic acid and polyhydric alcohol |
FR1567930A (US07541385-20090602-C00001.png) * | 1966-10-19 | 1969-05-23 | ||
GB1205235A (en) * | 1967-05-03 | 1970-09-16 | Ici Ltd | Emulsification of oil on water |
US3941694A (en) * | 1970-03-02 | 1976-03-02 | Shell Oil Company | Process for reducing the adherence of oil to siliceous material |
US3810835A (en) * | 1971-02-25 | 1974-05-14 | Chevron Res | Process for treating oil slicks using chemical agents |
US3699065A (en) * | 1971-03-04 | 1972-10-17 | Commercial Solvents Corp | Water-soluble alkyd resin compositions |
-
1974
- 1974-01-17 GB GB219274*[A patent/GB1459104A/en not_active Expired
- 1974-12-13 US US05/532,692 patent/US3996134A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR257316A patent/AR207345A1/es active
- 1975-01-02 IE IE2/75A patent/IE40459B1/xx unknown
- 1975-01-10 NO NO750064A patent/NO144447C/no unknown
- 1975-01-10 IL IL46419A patent/IL46419A/en unknown
- 1975-01-14 DK DK7275*BA patent/DK7275A/da not_active Application Discontinuation
- 1975-01-15 BR BR268/75A patent/BR7500268A/pt unknown
- 1975-01-16 SE SE7500458A patent/SE409448B/xx unknown
- 1975-01-16 IT IT19324/75A patent/IT1028406B/it active
- 1975-01-16 FR FR7501274A patent/FR2258348B1/fr not_active Expired
- 1975-01-17 RO RO7581143A patent/RO70261A/ro unknown
- 1975-01-17 ES ES433912A patent/ES433912A1/es not_active Expired
- 1975-01-17 CA CA218,271A patent/CA1040048A/en not_active Expired
- 1975-01-17 JP JP766075A patent/JPS531069B2/ja not_active Expired
- 1975-01-17 NL NLAANVRAGE7500562,A patent/NL175808C/xx not_active IP Right Cessation
- 1975-01-17 DE DE2501802A patent/DE2501802B2/de active Granted
- 1975-01-18 EG EG25/75A patent/EG11924A/xx active
Also Published As
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) |