DE2856616C2 - Verfahren zum Konzentrieren,- Auffangen und Beherrschen von in Wasser ausgelaufenem Öl - Google Patents

Verfahren zum Konzentrieren,- Auffangen und Beherrschen von in Wasser ausgelaufenem Öl

Info

Publication number
DE2856616C2
DE2856616C2 DE2856616A DE2856616A DE2856616C2 DE 2856616 C2 DE2856616 C2 DE 2856616C2 DE 2856616 A DE2856616 A DE 2856616A DE 2856616 A DE2856616 A DE 2856616A DE 2856616 C2 DE2856616 C2 DE 2856616C2
Authority
DE
Germany
Prior art keywords
carbon atoms
oil
water
collecting
groups
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 - Fee Related
Application number
DE2856616A
Other languages
German (de)
English (en)
Other versions
DE2856616A1 (de
Inventor
Robert Allan Falk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2856616A1 publication Critical patent/DE2856616A1/de
Application granted granted Critical
Publication of DE2856616C2 publication Critical patent/DE2856616C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
    • 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
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Removal Of Floating Material (AREA)
DE2856616A 1978-01-03 1978-12-29 Verfahren zum Konzentrieren,- Auffangen und Beherrschen von in Wasser ausgelaufenem Öl Expired - Fee Related DE2856616C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/866,674 US4190531A (en) 1978-01-03 1978-01-03 Method of concentrating and collecting oil spills

Publications (2)

Publication Number Publication Date
DE2856616A1 DE2856616A1 (de) 1979-07-05
DE2856616C2 true DE2856616C2 (de) 1994-06-23

Family

ID=25348134

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2856616A Expired - Fee Related DE2856616C2 (de) 1978-01-03 1978-12-29 Verfahren zum Konzentrieren,- Auffangen und Beherrschen von in Wasser ausgelaufenem Öl

Country Status (6)

Country Link
US (1) US4190531A (US07534539-20090519-C00280.png)
JP (1) JPS5497589A (US07534539-20090519-C00280.png)
CA (1) CA1106161A (US07534539-20090519-C00280.png)
DE (1) DE2856616C2 (US07534539-20090519-C00280.png)
FR (1) FR2413461A1 (US07534539-20090519-C00280.png)
GB (1) GB2011373B (US07534539-20090519-C00280.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436565A1 (fr) * 1978-09-22 1980-04-18 Ciba Geigy Ag Technique de controle integre des insectes nuisibles aquatiques et de la flore indesirable en utilisant des films superficiels a base de composes chimiques fluores
IT1124607B (it) * 1979-10-12 1986-05-07 Snam Progetti Panna disinquinante attivata
EP0031610A3 (en) * 1979-12-26 1981-10-07 Shell Internationale Researchmaatschappij B.V. Method and apparatus for removing oil from a shoreline
DE3035685C2 (de) * 1980-09-22 1986-05-28 Gesellschaft für Biotechnologische Forschung mbH (GBF), 3300 Braunschweig Verfahren zur Verhinderung des Eindringens bzw. Anhaftens von Rohöl oder Erdöl-Kohlenwasserstoffen in bzw. auf Erden, Sanden oder Gegenständen
GB2113196B (en) * 1981-12-09 1985-03-13 New Japan Chem Co Ltd Compositions for recovering organic materials
US4560482A (en) * 1983-12-08 1985-12-24 Exxon Research And Engineering Co. Chemical dispersant for viscous oils
FR2565226B1 (fr) * 1984-05-29 1987-02-20 Inst Nat Rech Chimique Nouveaux composes fluores non ioniques, leur procede d'obtention et leurs applications en tant que tensio-actifs
US4844811A (en) * 1988-04-14 1989-07-04 Isaac Gotlieb Method for separating dissolved organic compounds from a solution
US6054055A (en) * 1999-04-16 2000-04-25 Joan E. Docter Oil congealing composition
CA2675295C (en) * 2007-01-30 2015-02-03 Exxonmobil Upstream Research Company Floating dispersant paste
WO2012040729A1 (en) * 2010-09-25 2012-03-29 Advanced Biocatalytics Corporation Method of herding and collection of oil spilled at the aquatic surface
US9126889B2 (en) * 2013-09-04 2015-09-08 Honeywell International Inc. Fluorosurfactants having improved biodegradability
US10240311B2 (en) 2014-04-30 2019-03-26 University Of Wyoming Contraction and confinement of oil slicks on water, including water where ice is present, using non-ionic surfactants

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387293A (fr) * 1963-12-19 1965-01-29 Raffinage Cie Francaise Procédé pour combattre l'étalement sur l'eau des produits liquides du pétrole et des hydrocarbures similaires
US3442664A (en) * 1966-04-26 1969-05-06 Minnesota Mining & Mfg Treating composition,method of treating and treated surfaces
US3810835A (en) * 1971-02-25 1974-05-14 Chevron Res Process for treating oil slicks using chemical agents
GB1376315A (en) * 1971-06-23 1974-12-04 Ici Ltd Anti-misting compositions
DE2251610A1 (de) * 1971-10-20 1973-05-03 Acushnet Co Aethylen-propylen-copolymerisate fuer die selektive absorption von kohlenwasserstoffen
FR2203402A5 (en) * 1972-10-18 1974-05-10 Shell Int Research Removal of oil from water - by compsn contg long chain prim. alcohols and liq. and/or solid diluents
JPS5123472B2 (US07534539-20090519-C00280.png) * 1973-07-02 1976-07-16
JPS5035911B2 (US07534539-20090519-C00280.png) * 1973-10-01 1975-11-19
GB1545401A (en) * 1978-02-01 1979-05-10 Ici Ltd Containment of oil on water

Also Published As

Publication number Publication date
GB2011373A (en) 1979-07-11
US4190531A (en) 1980-02-26
CA1106161A (en) 1981-08-04
JPS5497589A (en) 1979-08-01
FR2413461A1 (fr) 1979-07-27
FR2413461B1 (US07534539-20090519-C00280.png) 1982-12-17
DE2856616A1 (de) 1979-07-05
GB2011373B (en) 1982-06-30

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: REDIES, B., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 40

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee