CA969684A - Process for the treatment of phenolated industrial effluent - Google Patents

Process for the treatment of phenolated industrial effluent

Info

Publication number
CA969684A
CA969684A CA142,075A CA142075A CA969684A CA 969684 A CA969684 A CA 969684A CA 142075 A CA142075 A CA 142075A CA 969684 A CA969684 A CA 969684A
Authority
CA
Canada
Prior art keywords
phenolated
treatment
industrial effluent
effluent
industrial
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
CA142,075A
Other languages
English (en)
Other versions
CA142075S (en
Inventor
Francois Crommelynck
Jean-Pierre Zumbrunn
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Application granted granted Critical
Publication of CA969684A publication Critical patent/CA969684A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
CA142,075A 1971-05-13 1972-05-10 Process for the treatment of phenolated industrial effluent Expired CA969684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717117293A FR2137089B1 (de) 1971-05-13 1971-05-13

Publications (1)

Publication Number Publication Date
CA969684A true CA969684A (en) 1975-06-17

Family

ID=9076962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142,075A Expired CA969684A (en) 1971-05-13 1972-05-10 Process for the treatment of phenolated industrial effluent

Country Status (11)

Country Link
US (1) US3711402A (de)
AT (1) AT315092B (de)
BE (1) BE783441A (de)
CA (1) CA969684A (de)
CH (1) CH532535A (de)
DE (1) DE2222853A1 (de)
FR (1) FR2137089B1 (de)
GB (1) GB1361692A (de)
IT (1) IT955406B (de)
NL (1) NL7206502A (de)
SE (1) SE385862B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2213238B1 (de) * 1973-01-05 1975-10-31 Air Liquide
US4219418A (en) * 1973-05-29 1980-08-26 Jacques Pilon Water treatment process
US4069152A (en) * 1976-04-26 1978-01-17 Specken Gerald A Clarification of clay containing water
US4604214A (en) * 1985-08-16 1986-08-05 Air Products And Chemicals, Inc. Removal of nitrocresols from dinitrotoluene waste streams using fentons reagent
US5869018A (en) 1994-01-14 1999-02-09 Iron Carbide Holdings, Ltd. Two step process for the production of iron carbide from iron oxide
US5762802A (en) * 1997-05-01 1998-06-09 Air Products And Chemicals, Inc. Dilute acid oxidation of dinitrotoluene alkaline wash water
AU750751B2 (en) 1998-03-31 2002-07-25 Iron Carbide Holdings, Ltd Process for the production of iron carbide from iron oxide using external sources of carbon monoxide
WO2015086418A1 (en) * 2013-12-13 2015-06-18 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method for reprocessing gas condensate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311314A (en) * 1940-09-20 1943-02-16 Du Pont Purification of water
FR1560450A (de) * 1968-01-16 1969-03-21

Also Published As

Publication number Publication date
SE385862B (sv) 1976-07-26
BE783441A (fr) 1972-11-13
GB1361692A (en) 1974-07-30
AT315092B (de) 1974-05-10
IT955406B (it) 1973-09-29
CH532535A (fr) 1973-01-15
NL7206502A (de) 1972-11-15
DE2222853A1 (de) 1972-12-07
US3711402A (en) 1973-01-16
FR2137089B1 (de) 1973-05-11
FR2137089A1 (de) 1972-12-29

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