JPS5466618A - Preparation of acrylamide - Google Patents

Preparation of acrylamide

Info

Publication number
JPS5466618A
JPS5466618A JP13125877A JP13125877A JPS5466618A JP S5466618 A JPS5466618 A JP S5466618A JP 13125877 A JP13125877 A JP 13125877A JP 13125877 A JP13125877 A JP 13125877A JP S5466618 A JPS5466618 A JP S5466618A
Authority
JP
Japan
Prior art keywords
acrylonitrile
acrylamide
copper
containing catalyst
reaction
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
JP13125877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6121220B2 (2
Inventor
Yoichi Kageyama
Akio Tamaru
Yoshifumi Murata
Kiichi Yamada
Kenichi Ono
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
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP13125877A priority Critical patent/JPS5466618A/ja
Publication of JPS5466618A publication Critical patent/JPS5466618A/ja
Publication of JPS6121220B2 publication Critical patent/JPS6121220B2/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)
JP13125877A 1977-11-01 1977-11-01 Preparation of acrylamide Granted JPS5466618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13125877A JPS5466618A (en) 1977-11-01 1977-11-01 Preparation of acrylamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13125877A JPS5466618A (en) 1977-11-01 1977-11-01 Preparation of acrylamide

Publications (2)

Publication Number Publication Date
JPS5466618A true JPS5466618A (en) 1979-05-29
JPS6121220B2 JPS6121220B2 (2) 1986-05-26

Family

ID=15053703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13125877A Granted JPS5466618A (en) 1977-11-01 1977-11-01 Preparation of acrylamide

Country Status (1)

Country Link
JP (1) JPS5466618A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033930A1 (de) * 1979-09-13 1981-04-02 Mitsui Toatsu Chemicals, Inc., Tokyo Verfahren zum reinigen von waesserigen acrylamidloesungen
EP0670301A1 (en) * 1994-03-02 1995-09-06 Mitsui Toatsu Chemicals, Incorporated Process for preparing acrylamide
JP2007223920A (ja) * 2006-02-21 2007-09-06 National Institute Of Advanced Industrial & Technology 超臨界水を媒体とする反応系を利用したアミドの製造方法
JP2011168514A (ja) * 2010-02-17 2011-09-01 Kohjin Co Ltd 高品位なｎ（ｎ，ｎ）−モノ（ジ）アルキルアクリルアミドの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033930A1 (de) * 1979-09-13 1981-04-02 Mitsui Toatsu Chemicals, Inc., Tokyo Verfahren zum reinigen von waesserigen acrylamidloesungen
EP0670301A1 (en) * 1994-03-02 1995-09-06 Mitsui Toatsu Chemicals, Incorporated Process for preparing acrylamide
JP2007223920A (ja) * 2006-02-21 2007-09-06 National Institute Of Advanced Industrial & Technology 超臨界水を媒体とする反応系を利用したアミドの製造方法
JP2011168514A (ja) * 2010-02-17 2011-09-01 Kohjin Co Ltd 高品位なｎ（ｎ，ｎ）−モノ（ジ）アルキルアクリルアミドの製造方法

Also Published As

Publication number Publication date
JPS6121220B2 (2) 1986-05-26

Similar Documents

Publication Publication Date Title
TW349986B (en) Aqueous stripping compositions containing a hydroxylamine and an alkanolamine and use thereof
BE618874A (fr) Procédé de digestion des eaux d'égout
JPS5466618A (en) Preparation of acrylamide
US3920546A (en) N,N,N,N,N,N Hexaalkyl-beta-hydroxytrimethylene diammonium dihalides
FR2314898A1 (fr) Procede d'epuration d'eaux usees industrielles
JPS55102489A (en) Removal of phosphorus in waste water
JPS52108916A (en) Preparaion of acrylamide by hydration of acrylonitrile
JPS5377024A (en) Purification of aromatic amines
JPS52152932A (en) Fluorescent brighteners for resin treatment
JPS5561998A (en) Treatment method for flue gas desulfurization and denitrification waste water
JPS53121886A (en) Preparation of novel cationic starch
JPS55143939A (en) Purification of tertiary amine
JPS5262956A (en) Process for treating waste water containing sulfuric acid ion
JPS5536231A (en) Removal of free formaldehyde
JPS537620A (en) Synthesis of d-penicillamine
JPS5498704A (en) Preparation of alcohols
JPS5428449A (en) Method of removing ammoniacal nitrogen of digested, separated liquid of raw sewage
JPS57130960A (en) Purification of dimethylformamide
JPS5239955A (en) Water purification control system
JPS5390650A (en) Waste water treatment
JPS5387309A (en) Purification of sodium salt of acrylic acid
JPS53100200A (en) Ammonia distillation method in solvay process
JPS52138353A (en) Process for treating raw service water
JPS51124050A (en) Treatment method of waste water containing formaldehyde
JPS5541850A (en) Decreasing sulfur and nitrogen compound and cod in waste water