JPS5610160A - Production of methacrylonitrile and hydrocyanic acid - Google Patents

Production of methacrylonitrile and hydrocyanic acid

Info

Publication number
JPS5610160A
JPS5610160A JP8445179A JP8445179A JPS5610160A JP S5610160 A JPS5610160 A JP S5610160A JP 8445179 A JP8445179 A JP 8445179A JP 8445179 A JP8445179 A JP 8445179A JP S5610160 A JPS5610160 A JP S5610160A
Authority
JP
Japan
Prior art keywords
methacrylonitrile
hydrocyanic acid
ammonia
oxygen
butyl ether
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.)
Granted
Application number
JP8445179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6144856B2 (enExample
Inventor
Tomu Sasaki
Hiroshi Uchiumi
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.)
Mitsubishi Chemical Corp
Original Assignee
Nitto Chemical Industry Co Ltd
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 Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP8445179A priority Critical patent/JPS5610160A/ja
Publication of JPS5610160A publication Critical patent/JPS5610160A/ja
Publication of JPS6144856B2 publication Critical patent/JPS6144856B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP8445179A 1979-07-05 1979-07-05 Production of methacrylonitrile and hydrocyanic acid Granted JPS5610160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8445179A JPS5610160A (en) 1979-07-05 1979-07-05 Production of methacrylonitrile and hydrocyanic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8445179A JPS5610160A (en) 1979-07-05 1979-07-05 Production of methacrylonitrile and hydrocyanic acid

Publications (2)

Publication Number Publication Date
JPS5610160A true JPS5610160A (en) 1981-02-02
JPS6144856B2 JPS6144856B2 (enExample) 1986-10-04

Family

ID=13830973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8445179A Granted JPS5610160A (en) 1979-07-05 1979-07-05 Production of methacrylonitrile and hydrocyanic acid

Country Status (1)

Country Link
JP (1) JPS5610160A (enExample)

Also Published As

Publication number Publication date
JPS6144856B2 (enExample) 1986-10-04

Similar Documents

Publication Publication Date Title
JPS55124734A (en) Preparation of methacrylic acid
ES444223A1 (es) Un procedimiento mejorado de oxidacion amoniacal de propile-no o de isobutileno en fase de vapor.
BG66322B1 (bg) Усъвършенстван катализатор за производство на акрилонитрил
GB1415468A (en) Preparation of aromatic nitriles
KR830003931A (ko) 개량된 Sb-함유 촉매의 제조방법
GB1055307A (en) The preparation of organic nitriles and catalysts for use in this preparation
KR910006203A (ko) 이소부탄의 촉매산화에 의한 메타크릴산 및 메타크롤레인의 제조방법.
ES441912A1 (es) Procedimiento para la preparacion de 1-monogliceridos de a- cidos carboxilicos muy puros.
KR960701699A (ko) 암모산화 반응 촉매 조성물 및 그를 사용한 아크릴로니트릴 또는 메트아크릴로 니트릴의 제조 방법(Ammoxidation catalyst composition, and process for producing acrylonitrile or methacrylonitrile using the same)
JPS5538330A (en) Preparation of acrylonitrile
US3907859A (en) Coproduction of acrylonitrile and acrylic acid
JPS5610160A (en) Production of methacrylonitrile and hydrocyanic acid
ES429309A1 (es) Procedimiento para preparar acidos carboxilicos insatura- dos.
JPS5531006A (en) Preparation of methacrylic acid
IE42368L (en) Trifluoromethyl benzenes.
ES458658A1 (es) Procedimiento de preparacion catalitica de acrilonitrilo.
JPS5587749A (en) Preparation of lactamide
JPS5549368A (en) Production of 2, 5-furandicarboxyaldehyde
EP0083189A3 (en) Process for preparation of acrylonitrile or methacrylonitrile
JPS5645453A (en) Simultaneous purification of methacrylonitrile and hydrocyanic acid
JPS5630957A (en) Simultaneous preparation of methacrylonitrile and hydrocyanic acid of high yield
JPS5452011A (en) Preparation of methacrolein, methacrylic acid and 1, 3-butadiene
JPS55162761A (en) Preparation of methacrylonitrile
JPS6431769A (en) Process for production of nitriles
SU652885A3 (ru) Способ получени акрилонитрила