DK0742178T3 - Keton-baseret overfladeaktivt middel og fremgangsmåde til behandling af industrielt, kommercielt og institutionelt spildevand - Google Patents

Keton-baseret overfladeaktivt middel og fremgangsmåde til behandling af industrielt, kommercielt og institutionelt spildevand

Info

Publication number
DK0742178T3
DK0742178T3 DK96303261T DK96303261T DK0742178T3 DK 0742178 T3 DK0742178 T3 DK 0742178T3 DK 96303261 T DK96303261 T DK 96303261T DK 96303261 T DK96303261 T DK 96303261T DK 0742178 T3 DK0742178 T3 DK 0742178T3
Authority
DK
Denmark
Prior art keywords
institutional
wastewater
ketone
commercial
based surfactant
Prior art date
Application number
DK96303261T
Other languages
English (en)
Inventor
Stephen Wayne King
Denise Christine Galante
Richard Charles Hoy
Albert Ferris Joseph
Charles Arnold Smith
Cheryl Marie Wizda
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Application granted granted Critical
Publication of DK0742178T3 publication Critical patent/DK0742178T3/da

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/547—Tensides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C09K23/32—Heterocyclic compounds
    • 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
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Detergent Compositions (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
  • Polyethers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Extraction Or Liquid Replacement (AREA)
DK96303261T 1995-05-12 1996-05-10 Keton-baseret overfladeaktivt middel og fremgangsmåde til behandling af industrielt, kommercielt og institutionelt spildevand DK0742178T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/439,953 US5744064A (en) 1995-05-12 1995-05-12 Ketone-based surfactant and method for treating industrial, commerical, and institutional waste-water

Publications (1)

Publication Number Publication Date
DK0742178T3 true DK0742178T3 (da) 2001-11-05

Family

ID=23746800

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96303261T DK0742178T3 (da) 1995-05-12 1996-05-10 Keton-baseret overfladeaktivt middel og fremgangsmåde til behandling af industrielt, kommercielt og institutionelt spildevand

Country Status (9)

Country Link
US (2) US5744064A (da)
EP (1) EP0742178B1 (da)
JP (1) JPH09164385A (da)
KR (1) KR960041065A (da)
CN (2) CN1151332A (da)
AU (1) AU693341B2 (da)
CA (1) CA2176276C (da)
DE (1) DE69614029T2 (da)
DK (1) DK0742178T3 (da)

Families Citing this family (12)

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Publication number Priority date Publication date Assignee Title
US5744065A (en) * 1995-05-12 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation Aldehyde-based surfactant and method for treating industrial, commercial, and institutional waste-water
US5744064A (en) * 1995-05-12 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation Ketone-based surfactant and method for treating industrial, commerical, and institutional waste-water
US6110231A (en) * 1998-06-01 2000-08-29 Boehme Filatex, Inc. Method of processing textile products utilizing decomposable emulsifiers
US6623649B2 (en) * 2000-06-06 2003-09-23 Bp Koln Gmbh Process for removing cyclic acetals from wastewater streams
US7201227B2 (en) * 2004-12-20 2007-04-10 Bj Services Company Method and composition for treating a subterranean formation with splittable foams
CA2559675C (en) * 2005-09-22 2009-10-27 Halliburton Energy Services, Inc. Orthoester-based surfactants and associated methods
US20080108522A1 (en) * 2006-11-07 2008-05-08 Bj Services Company Use of anionic surfactants as hydration aid for fracturing fluids
US7816305B2 (en) * 2008-05-15 2010-10-19 Halliburton Energy Services, Inc. Reversible surfactants and methods of use in subterranean formations
EP2135989B1 (en) * 2008-06-19 2015-03-04 Electrolux Home Products Corporation N.V. Washing method and washing machine implementing this method
US8349777B2 (en) * 2010-11-22 2013-01-08 Chevron Oronite Company Llc Lubricating composition containing 1,3-dioxolane-4-methanol compounds as antiwear additives
US8518267B2 (en) 2011-12-15 2013-08-27 General Electric Company Treatment of surfactant laden wastewater
WO2015103095A1 (en) * 2013-12-30 2015-07-09 Houghton Technical Corp. Dissolved air floatation use with cationic metal processing fluids

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GB414772A (en) * 1932-11-05 1934-08-07 Ig Farbenindustrie Ag Improvements in the manufacture and production of substances suitable as wetting, washing, dispersing and like agents
NL181914B (nl) * 1952-11-29 Toyo Seikan Kaisha Ltd Inrichting voor het vervaardigen van getrokken voorwerpen.
US2786081A (en) * 1954-01-08 1957-03-19 Quaker Chemical Products Corp Acetal condensation products
US3058981A (en) * 1958-11-14 1962-10-16 Richardson Merrell Inc 2-methyl-2-nonyl-4-hydroxymethyl-1, 3-dioxolane and carbamates thereof
FR1302969A (fr) * 1960-06-25 1962-09-07 Molins Y Puigarnau S R C Procédé pour l'obtention d'un produit doué d'une grande stabilité, avec toutes les propriétés émanant du chlore actif à des températures relativement élevées
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US3948953A (en) * 1969-08-05 1976-04-06 Texaco Inc. Dioxolane derivatives having surfactant properties
US3909460A (en) * 1969-08-05 1975-09-30 Texaco Inc Detergent compositions containing dioxolanes as surfactants and their preparation
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FR2302969A1 (fr) * 1975-03-03 1976-10-01 Mitsui Toatsu Chemicals Procede pour le traitement de deshuilage d'une eau residuaire contenant des substances huileuses
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US5744065A (en) * 1995-05-12 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation Aldehyde-based surfactant and method for treating industrial, commercial, and institutional waste-water
US5744064A (en) * 1995-05-12 1998-04-28 Union Carbide Chemicals & Plastics Technology Corporation Ketone-based surfactant and method for treating industrial, commerical, and institutional waste-water

Also Published As

Publication number Publication date
CA2176276A1 (en) 1996-11-13
CN1151332A (zh) 1997-06-11
AU693341B2 (en) 1998-06-25
US5744064A (en) 1998-04-28
CN1336423A (zh) 2002-02-20
EP0742178B1 (en) 2001-07-25
DE69614029T2 (de) 2002-03-14
CA2176276C (en) 2001-07-03
AU5222496A (en) 1996-11-21
US5851434A (en) 1998-12-22
KR960041065A (ko) 1996-12-17
JPH09164385A (ja) 1997-06-24
EP0742178A1 (en) 1996-11-13
DE69614029D1 (de) 2001-08-30

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