IL38737A - Treatment of water-containing solutions containing cyanohydrins - Google Patents

Treatment of water-containing solutions containing cyanohydrins

Info

Publication number
IL38737A
IL38737A IL38737A IL3873772A IL38737A IL 38737 A IL38737 A IL 38737A IL 38737 A IL38737 A IL 38737A IL 3873772 A IL3873772 A IL 3873772A IL 38737 A IL38737 A IL 38737A
Authority
IL
Israel
Prior art keywords
treatment
solutions containing
mole
cyanohydrins
hydrogen peroxide
Prior art date
Application number
IL38737A
Other languages
English (en)
Hebrew (he)
Other versions
IL38737A0 (en
Original Assignee
Ugilor
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 Ugilor filed Critical Ugilor
Publication of IL38737A0 publication Critical patent/IL38737A0/xx
Publication of IL38737A publication Critical patent/IL38737A/en

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/18—Cyanides

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)
IL38737A 1971-02-11 1972-02-10 Treatment of water-containing solutions containing cyanohydrins IL38737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7104553A FR2126567A5 (de) 1971-02-11 1971-02-11

Publications (2)

Publication Number Publication Date
IL38737A0 IL38737A0 (en) 1972-04-27
IL38737A true IL38737A (en) 1975-08-31

Family

ID=9071725

Family Applications (1)

Application Number Title Priority Date Filing Date
IL38737A IL38737A (en) 1971-02-11 1972-02-10 Treatment of water-containing solutions containing cyanohydrins

Country Status (11)

Country Link
US (1) US3835047A (de)
BE (1) BE779171A (de)
CA (1) CA953040A (de)
CH (1) CH548958A (de)
DE (1) DE2204974B2 (de)
FR (1) FR2126567A5 (de)
GB (1) GB1318164A (de)
IL (1) IL38737A (de)
IT (1) IT951116B (de)
LU (1) LU64756A1 (de)
NL (1) NL7201751A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811091A (en) * 1972-08-24 1974-05-14 Itel Corp Electronic tachometer
DE2352856C3 (de) * 1973-10-22 1978-09-28 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Entgiften von Abwässern in denen Cyanide und/oder Cyanhydrine und/oder Nitrile enthalten sind
DE2553840C3 (de) * 1975-11-29 1981-01-29 Bayer Ag, 5090 Leverkusen Druckhydrolytische Behandlung von Abwasser
DE2615036A1 (de) * 1976-04-07 1977-10-27 Erdoelchemie Gmbh Verfahren zur entfernung von stickstoffverbindungen aus abwasser der acrylnitrilherstellung
DE4110056A1 (de) * 1991-03-27 1992-10-01 Degussa Verfahren zum entgiften von cyanhydrine und/oder nitrile enthaltenden waessrigen loesungen
DE4228460A1 (de) * 1992-08-27 1994-03-03 Wieland Edelmetalle Verfahren zur Behandlung cyanidhaltiger Abwässer
WO2000034288A1 (en) * 1998-12-08 2000-06-15 E.I. Du Pont De Nemours And Company Process for removal of cyanide from reactions producing 1,3 diones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664396A (en) * 1950-10-31 1953-12-29 American Cyanamid Co Ion exchange treatment of solutions containing cyanohydrins

Also Published As

Publication number Publication date
IL38737A0 (en) 1972-04-27
IT951116B (it) 1973-06-30
DE2204974A1 (de) 1972-08-31
DE2204974B2 (de) 1981-08-06
NL7201751A (de) 1972-08-15
BE779171A (fr) 1972-05-30
CH548958A (fr) 1974-05-15
FR2126567A5 (de) 1972-10-06
LU64756A1 (de) 1972-07-04
CA953040A (en) 1974-08-13
GB1318164A (en) 1973-05-23
US3835047A (en) 1974-09-10

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