JPS5259109A - Process for preparation of acrylamides - Google Patents

Process for preparation of acrylamides

Info

Publication number
JPS5259109A
JPS5259109A JP50133590A JP13359075A JPS5259109A JP S5259109 A JPS5259109 A JP S5259109A JP 50133590 A JP50133590 A JP 50133590A JP 13359075 A JP13359075 A JP 13359075A JP S5259109 A JPS5259109 A JP S5259109A
Authority
JP
Japan
Prior art keywords
acrylamides
preparation
alksli
acrylonitrile
prepared
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
JP50133590A
Other languages
Japanese (ja)
Other versions
JPS5546388B2 (en
Inventor
Tomio Nakamura
Seitaro Niimi
Yasuo Ogawa
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.)
Nitto Chemical Industry Co Ltd
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 JP50133590A priority Critical patent/JPS5259109A/en
Publication of JPS5259109A publication Critical patent/JPS5259109A/en
Publication of JPS5546388B2 publication Critical patent/JPS5546388B2/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)

Abstract

PURPOSE: Acrylamides are prepared in high conversion and high selectivity by the direct hydration of acrylonitrile in the presence of the catalysts obtained by reducing Rh compound and the hydrolysis products of copper salt with Al in the presence of an alksli.
COPYRIGHT: (C)1977,JPO&Japio
JP50133590A 1975-11-08 1975-11-08 Process for preparation of acrylamides Granted JPS5259109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50133590A JPS5259109A (en) 1975-11-08 1975-11-08 Process for preparation of acrylamides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50133590A JPS5259109A (en) 1975-11-08 1975-11-08 Process for preparation of acrylamides

Publications (2)

Publication Number Publication Date
JPS5259109A true JPS5259109A (en) 1977-05-16
JPS5546388B2 JPS5546388B2 (en) 1980-11-22

Family

ID=15108355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50133590A Granted JPS5259109A (en) 1975-11-08 1975-11-08 Process for preparation of acrylamides

Country Status (1)

Country Link
JP (1) JPS5259109A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654321A (en) * 1981-12-21 1987-03-31 The Standard Oil Company Upgrading synthesis gas catalyst

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108011A (en) * 1973-02-20 1974-10-14
JPS49135912A (en) * 1973-05-15 1974-12-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108011A (en) * 1973-02-20 1974-10-14
JPS49135912A (en) * 1973-05-15 1974-12-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654321A (en) * 1981-12-21 1987-03-31 The Standard Oil Company Upgrading synthesis gas catalyst

Also Published As

Publication number Publication date
JPS5546388B2 (en) 1980-11-22

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