NL297892A - - Google Patents

Info

Publication number
NL297892A
NL297892A NL297892DA NL297892A NL 297892 A NL297892 A NL 297892A NL 297892D A NL297892D A NL 297892DA NL 297892 A NL297892 A NL 297892A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL297892A publication Critical patent/NL297892A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0208—Preparation in gaseous phase
    • C01C3/0245—Preparation in gaseous phase from organic nitriles, e.g. acetonitrile
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL297892D 1962-09-15 NL297892A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK47740A DE1238011B (de) 1962-09-15 1962-09-15 Verfahren zur Herstellung von Acrylsaeurenitril unter gleichzeitiger Gewinnung von Blausaeure aus Acroleincyanhydrin

Publications (1)

Publication Number Publication Date
NL297892A true NL297892A (zh) 1900-01-01

Family

ID=7224677

Family Applications (1)

Application Number Title Priority Date Filing Date
NL297892D NL297892A (zh) 1962-09-15

Country Status (8)

Country Link
US (1) US3372986A (zh)
BE (1) BE637244A (zh)
CA (1) CA709774A (zh)
DE (1) DE1238011B (zh)
FR (1) FR1368581A (zh)
GB (1) GB1038069A (zh)
IT (1) IT704717A (zh)
NL (1) NL297892A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582068A (zh) * 1968-04-26 1969-09-26
US3661723A (en) * 1969-05-26 1972-05-09 Standard Oil Co Ohio Process for recovering of acrylonitrile and hydrocyanic acid by addition of acetonitrile to the aqueous acid neutralized effluent
US4939292A (en) * 1985-08-01 1990-07-03 Phillips Petroleum Company Synthesis of esters from alcohols containing carbon monoxide as an impurity
US20070010696A1 (en) * 2005-07-08 2007-01-11 Ramazanova Elmira M Method of preparation of methyl-benzyl-ketone
US8585870B2 (en) 2008-03-05 2013-11-19 E I Du Pont De Nemours And Company Process to C-manufacture acrylonitrile and hydrogen cyanide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417024A (en) * 1942-11-13 1947-03-04 Distillers Co Yeast Ltd Manufacture of acrolein oxime and acrylonitrile
BE577691A (zh) * 1958-04-16
IT625662A (zh) * 1959-02-16
CA718025A (en) * 1959-02-24 1965-09-14 The Standard Oil Company Process for the manufacture of acrylonitrile

Also Published As

Publication number Publication date
BE637244A (zh) 1900-01-01
US3372986A (en) 1968-03-12
GB1038069A (en) 1966-08-03
FR1368581A (fr) 1964-07-31
CA709774A (en) 1965-05-18
IT704717A (zh) 1900-01-01
DE1238011B (de) 1967-04-06

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