DE2960870D1 - Process for recovering oil from water with a polymeric adsorbent, and regeneration thereof - Google Patents

Process for recovering oil from water with a polymeric adsorbent, and regeneration thereof

Info

Publication number
DE2960870D1
DE2960870D1 DE7979300477T DE2960870T DE2960870D1 DE 2960870 D1 DE2960870 D1 DE 2960870D1 DE 7979300477 T DE7979300477 T DE 7979300477T DE 2960870 T DE2960870 T DE 2960870T DE 2960870 D1 DE2960870 D1 DE 2960870D1
Authority
DE
Germany
Prior art keywords
regeneration
water
recovering oil
polymeric adsorbent
adsorbent
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
Application number
DE7979300477T
Other languages
English (en)
Inventor
Chester Robert Fox
Robert Francis Janke
Roger P Mcdonnell
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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 Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of DE2960870D1 publication Critical patent/DE2960870D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE7979300477T 1978-03-28 1979-03-26 Process for recovering oil from water with a polymeric adsorbent, and regeneration thereof Expired DE2960870D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89108878A 1978-03-28 1978-03-28

Publications (1)

Publication Number Publication Date
DE2960870D1 true DE2960870D1 (en) 1981-12-10

Family

ID=25397595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979300477T Expired DE2960870D1 (en) 1978-03-28 1979-03-26 Process for recovering oil from water with a polymeric adsorbent, and regeneration thereof

Country Status (3)

Country Link
EP (1) EP0004470B1 (de)
CA (1) CA1103170A (de)
DE (1) DE2960870D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104545A (en) * 1989-12-15 1992-04-14 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
US5135656A (en) * 1989-12-15 1992-08-04 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
US5922206A (en) * 1997-09-15 1999-07-13 Amcol International Corporation Process for treating water for removal of oil and water-soluble petroleum oil components
US6416670B1 (en) * 1999-03-12 2002-07-09 Mpr Services, Inc. Regenerable hydrocarbon filter
CN105268420A (zh) * 2015-11-11 2016-01-27 国网山东郯城县供电公司 一种用于吸附剂再生的脱油复合洗涤剂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878484C (de) * 1942-10-03 1953-06-05 Bayer Ag Verfahren zur Entfernung von Verunreinigungen aus oberflaechen- oder austauschaktiven Stoffen
US2407180A (en) * 1943-10-30 1946-09-03 Socony Vacuum Oil Co Inc Method of purifying oil field waters
DE1028267B (de) * 1955-11-05 1958-04-17 Wolfen Filmfab Veb Verfahren zur Entfernung von OElen aus OEl-in-Wasser-Emulsionen
US3102100A (en) * 1958-09-15 1963-08-27 Rohm & Haas Process for emulsification and demulsification by surfactants and the recovery thereof
CH475169A (de) * 1968-07-06 1969-07-15 Ingenieur Buro Aquasant Trenn- und Reinigungseinrichtung für ein Flüssigkeitsgemisch, das auch Feststoffe enthält

Also Published As

Publication number Publication date
EP0004470B1 (de) 1981-09-23
EP0004470A2 (de) 1979-10-03
CA1103170A (en) 1981-06-16
EP0004470A3 (en) 1979-10-31

Similar Documents

Publication Publication Date Title
GB2094863B (en) Reservoir-tailored co2-aided oil recovery process
JPS5513192A (en) Pressure swing adsorption method
MY8400225A (en) A method for separating pollutants from liquid
GB2077617B (en) Solvent recovery from water
GB2137676B (en) Oil recovery process
YU317079A (en) Apparatus for regenerating a fluid catalyst
RO84161B (ro) Procedeu de recuperare a titeiului
GB2024286B (en) Oil recovery process
ZA793094B (en) Candle deposition filter,and a method for cleaning the filter
GB2101154B (en) Spent oil recovery process
GB2101179B (en) Polymer solution production for oil recovery
JPS5567330A (en) Method of regenerating solid adsorber
GB2014482B (en) Sludge recovery apparatus
DE2960870D1 (en) Process for recovering oil from water with a polymeric adsorbent, and regeneration thereof
GB1552880A (en) Process for polyester recovery
JPS5455079A (en) Process for regenerating highhquality plastic from waste plastic
DE3262759D1 (en) Sulphur recovery process
GB2089232B (en) Activated carbon filter
JPS5767705A (en) Condensate recovery apparatus
YU106182A (en) Process for the regeneration fo uranium
ZA776082B (en) Process of regenerating laden absorbents
JPS5328957A (en) Waste water purifying method
JPS54159325A (en) Recovering waste catalyst
GB8418569D0 (en) Oil recovery process
JPS5360973A (en) Process for regenerating polyamide scraps

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee