AU461569B2 - An oxygen removing process ofthe raw materials for manufacturing acrylamide - Google Patents

An oxygen removing process ofthe raw materials for manufacturing acrylamide

Info

Publication number
AU461569B2
AU461569B2 AU45649/72A AU4564972A AU461569B2 AU 461569 B2 AU461569 B2 AU 461569B2 AU 45649/72 A AU45649/72 A AU 45649/72A AU 4564972 A AU4564972 A AU 4564972A AU 461569 B2 AU461569 B2 AU 461569B2
Authority
AU
Australia
Prior art keywords
raw materials
removing process
oxygen removing
process ofthe
ofthe raw
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.)
Expired
Application number
AU45649/72A
Other languages
English (en)
Other versions
AU4564972A (en
Inventor
KIYOTAKA YOSHIMURA SHIRO ASANO TADAYOSHI HONDA and KYOZI TSUCHIYA NOBUYOSHI HASHIMOTO
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Publication of AU4564972A publication Critical patent/AU4564972A/en
Application granted granted Critical
Publication of AU461569B2 publication Critical patent/AU461569B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU45649/72A 1971-08-26 1972-08-16 An oxygen removing process ofthe raw materials for manufacturing acrylamide Expired AU461569B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP64746/71 1971-08-26
JP6474671A JPS5331853B2 (de) 1971-08-26 1971-08-26

Publications (2)

Publication Number Publication Date
AU4564972A AU4564972A (en) 1974-02-21
AU461569B2 true AU461569B2 (en) 1975-05-29

Family

ID=13267014

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45649/72A Expired AU461569B2 (en) 1971-08-26 1972-08-16 An oxygen removing process ofthe raw materials for manufacturing acrylamide

Country Status (12)

Country Link
JP (1) JPS5331853B2 (de)
AU (1) AU461569B2 (de)
BE (1) BE788049A (de)
CA (1) CA985300A (de)
CH (1) CH586190A5 (de)
DE (1) DE2241732C3 (de)
FR (1) FR2151379A5 (de)
GB (1) GB1392380A (de)
IT (1) IT964286B (de)
NL (1) NL7211440A (de)
SE (1) SE399881B (de)
SU (1) SU456408A3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32640E (en) * 1969-01-16 1988-04-12 The Dow Chemical Company Hydration of aliphatic nitriles to amides using copper metal catalysts
JPH0662526B2 (ja) * 1986-02-05 1994-08-17 三井東圧化学株式会社 アクリルアミド反応器の休止方法
DE102011089363A1 (de) 2011-12-21 2013-06-27 Evonik Röhm Gmbh Verfahren zur Herstellung von N-Alkyl(meth)acrylamiden

Also Published As

Publication number Publication date
JPS4832820A (de) 1973-05-02
FR2151379A5 (de) 1973-04-13
DE2241732B2 (de) 1975-04-17
BE788049A (fr) 1972-12-18
NL7211440A (de) 1973-02-28
DE2241732A1 (de) 1973-03-15
JPS5331853B2 (de) 1978-09-05
SE399881B (sv) 1978-03-06
SU456408A3 (ru) 1975-01-05
AU4564972A (en) 1974-02-21
DE2241732C3 (de) 1975-12-04
CH586190A5 (de) 1977-03-31
IT964286B (it) 1974-01-21
CA985300A (en) 1976-03-09
GB1392380A (en) 1975-04-30

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