AU1716799A - Process for removal of cyanide from reactions producing 1,3 diones - Google Patents

Process for removal of cyanide from reactions producing 1,3 diones

Info

Publication number
AU1716799A
AU1716799A AU17167/99A AU1716799A AU1716799A AU 1716799 A AU1716799 A AU 1716799A AU 17167/99 A AU17167/99 A AU 17167/99A AU 1716799 A AU1716799 A AU 1716799A AU 1716799 A AU1716799 A AU 1716799A
Authority
AU
Australia
Prior art keywords
diones
cyanide
removal
reactions producing
reactions
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.)
Abandoned
Application number
AU17167/99A
Inventor
Steven Arnold Dombchik
Kanu Maganbhai Patel
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU1716799A publication Critical patent/AU1716799A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/10—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU17167/99A 1998-12-08 1998-12-08 Process for removal of cyanide from reactions producing 1,3 diones Abandoned AU1716799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/026015 WO2000034288A1 (en) 1998-12-08 1998-12-08 Process for removal of cyanide from reactions producing 1,3 diones

Publications (1)

Publication Number Publication Date
AU1716799A true AU1716799A (en) 2000-06-26

Family

ID=22268438

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17167/99A Abandoned AU1716799A (en) 1998-12-08 1998-12-08 Process for removal of cyanide from reactions producing 1,3 diones

Country Status (2)

Country Link
AU (1) AU1716799A (en)
WO (1) WO2000034288A1 (en)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126567A5 (en) * 1971-02-11 1972-10-06 Ugilor
FR2321455A1 (en) * 1975-08-22 1977-03-18 Ugine Kuhlmann NEW OXIDIZING WATER TREATMENT PROCESS
DE2615036A1 (en) * 1976-04-07 1977-10-27 Erdoelchemie Gmbh PROCESS FOR THE REMOVAL OF NITROGEN COMPOUNDS FROM ACRYLIC NITRILE PRODUCTION WASTE
JPS5464672A (en) * 1977-10-29 1979-05-24 Noboru Nakamura Production of raw beanjam not containing cyanic compound from beans containing cyanic compound
DE3125452C2 (en) * 1981-06-29 1985-09-12 Degussa Ag, 6000 Frankfurt Process for detoxifying and lowering the COD and the BOD in continuous wastewater streams with changing contents of various oxidizable ingredients with hydrogen peroxide
US4946981A (en) * 1982-03-25 1990-08-07 Ici Americas Inc. Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
US4695673A (en) * 1985-11-20 1987-09-22 Stauffer Chemical Company Process for the production of acylated 1,3-dicarbonyl compounds
US4966715A (en) * 1989-05-19 1990-10-30 Degussa Aktiengesellschaft Process for the removal of cyanide from wastewaters
US5069787A (en) * 1990-02-23 1991-12-03 Geo-Microbial Technologies, Inc. Method and apparatus for removing cyanide from a fluid
US5364605A (en) * 1991-06-05 1994-11-15 Fmc Corporation Recovery of cyanide from precious metal tailings
US5137642A (en) * 1992-01-21 1992-08-11 Fmc Corporation Detoxification of aqueous cyanide solutions
DE4323234A1 (en) * 1993-07-12 1995-01-19 Basf Ag Process for the elimination of impurities containing nitrile groups from polymers
BR9407169A (en) * 1993-08-02 1996-09-17 Idemitsu Kosan Co Pyrazole derivatives
CN1071757C (en) * 1995-02-24 2001-09-26 巴斯福股份公司 Pyrazol-4 -yl -benzoyl derivatives
EP0836600A1 (en) * 1995-06-29 1998-04-22 E.I. Du Pont De Nemours And Company Herbicidal ketals and spirocycles

Also Published As

Publication number Publication date
WO2000034288A1 (en) 2000-06-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase