AU572366B2 - Removal of phenols from wastewater streams - Google Patents

Removal of phenols from wastewater streams

Info

Publication number
AU572366B2
AU572366B2 AU50355/85A AU5035585A AU572366B2 AU 572366 B2 AU572366 B2 AU 572366B2 AU 50355/85 A AU50355/85 A AU 50355/85A AU 5035585 A AU5035585 A AU 5035585A AU 572366 B2 AU572366 B2 AU 572366B2
Authority
AU
Australia
Prior art keywords
phenolic impurities
removal
phenols
wastewater streams
phase
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.)
Ceased
Application number
AU50355/85A
Other languages
English (en)
Other versions
AU5035585A (en
Inventor
Denise Wintergrass
Stephen Albert Yuhas Jr.
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of AU5035585A publication Critical patent/AU5035585A/en
Application granted granted Critical
Publication of AU572366B2 publication Critical patent/AU572366B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
AU50355/85A 1984-11-23 1985-11-22 Removal of phenols from wastewater streams Ceased AU572366B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/674,262 US4575568A (en) 1984-11-23 1984-11-23 Removal of phenols from water
US674262 1984-11-23

Publications (2)

Publication Number Publication Date
AU5035585A AU5035585A (en) 1986-05-29
AU572366B2 true AU572366B2 (en) 1988-05-05

Family

ID=24705946

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50355/85A Ceased AU572366B2 (en) 1984-11-23 1985-11-22 Removal of phenols from wastewater streams

Country Status (7)

Country Link
US (1) US4575568A (https=)
EP (1) EP0182625B1 (https=)
AT (1) ATE45335T1 (https=)
AU (1) AU572366B2 (https=)
DE (1) DE3572156D1 (https=)
IN (1) IN165758B (https=)
ZA (1) ZA858361B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611620B2 (en) * 1988-09-12 1991-06-13 First Chemical Corporation Process for extracting and disposing of nitrophenolic by-products

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123244A1 (de) * 1991-07-13 1993-01-14 Basf Ag Verfahren zur weitestgehenden rueckgewinnung von mit wasser nicht mischbaren organischen loesungsmitteln
US5507949A (en) * 1992-03-20 1996-04-16 Monsanto Company Supported liquid membrane and separation process employing same
ATE170091T1 (de) * 1992-03-20 1998-09-15 Monsanto Co Extraktion organischer verbindungen aus wässrigen lösungen
US5340483A (en) * 1993-06-11 1994-08-23 University Of Maryland At College Park Two step process for conversion of a weakly adsorbable compound to a strongly adsorbable compound and selective removal thereof
RU2116974C1 (ru) * 1996-03-25 1998-08-10 Институт проблем нефтехимпереработки АН Республики Башкортостан Способ очистки сточных вод от фенола
US6071409A (en) * 1998-07-07 2000-06-06 Abb Lummus Global Inc. Phenolic wastewater treatment with ethers for removal and recovery of phenolics
US6165368A (en) * 1998-08-19 2000-12-26 Valero Energy Corporation Method of controlling deposition of foulants in processing equipment used to process products streams produced by the dehydrogenation of aliphatic hydrocarbons
US6824687B2 (en) * 2002-11-20 2004-11-30 Abb Lummus Global Inc. Extraction of phenol from wastewater

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235607A (en) * 1966-02-15 Process for obtaining pure phenols from impure aqueous solutions
DE150351C (https=) *
DE151442C (https=) *
US2790834A (en) * 1953-07-07 1957-04-30 Midland Tar Distillers Ltd Separation of phenols from hydrocarbons
US2789145A (en) * 1954-08-10 1957-04-16 Consolidation Coal Co Method of removing thiophenols from phenols
US2863927A (en) * 1955-06-13 1958-12-09 Koppers Co Inc Recovery of purified di-tertiarybutyl-para-cresol
US2807654A (en) * 1955-09-13 1957-09-24 Shell Dev Process for extraction of phenol from aqueous mixtures
US2969401A (en) * 1958-05-14 1961-01-24 Union Carbide Corp Separation of alkylated phenols by solvent extraction
GB876452A (en) * 1958-09-05 1961-08-30 Metallgesellschaft Ag Method of recovering phenol from phenolic waters
GB1018838A (en) * 1962-06-04 1966-02-02 Onderzoekinsinst Res Nv Improvements in and relating to the purification of 2,6-dimethylphenol
US3392090A (en) * 1966-12-09 1968-07-09 Koppers Co Inc Process for separation of alkyl phenols by azeotropic distillation with an alkane diol
DE2501376A1 (de) * 1975-01-15 1976-07-22 Metallgesellschaft Ag Verfahren zur entfernung von mono- und diphenolen und dergleichen aus abwaessern
JPS5335387A (en) * 1976-09-13 1978-04-01 Isao Matsui Transistor
JPS5462659A (en) * 1977-10-28 1979-05-19 Sumitomo Durez Co Method of treating waste liquid
US4503267A (en) * 1983-10-24 1985-03-05 Union Camp Corporation Extraction of phenolics from hydrocarbons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611620B2 (en) * 1988-09-12 1991-06-13 First Chemical Corporation Process for extracting and disposing of nitrophenolic by-products

Also Published As

Publication number Publication date
EP0182625A3 (en) 1987-11-25
AU5035585A (en) 1986-05-29
US4575568A (en) 1986-03-11
ZA858361B (en) 1987-06-24
EP0182625B1 (en) 1989-08-09
DE3572156D1 (en) 1989-09-14
ATE45335T1 (de) 1989-08-15
EP0182625A2 (en) 1986-05-28
IN165758B (https=) 1990-01-06

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