SE399881B - PROCEDURE FOR THE PREPARATION OF ACRYLAMIDE FROM THE RAW MATERIAL ACRYLNITRILE AND WATER IN THE PRESENCE OF A FREE METAL COPPER CATALYST - Google Patents

PROCEDURE FOR THE PREPARATION OF ACRYLAMIDE FROM THE RAW MATERIAL ACRYLNITRILE AND WATER IN THE PRESENCE OF A FREE METAL COPPER CATALYST

Info

Publication number
SE399881B
SE399881B SE11074A SE11074A SE399881B SE 399881 B SE399881 B SE 399881B SE 11074 A SE11074 A SE 11074A SE 11074 A SE11074 A SE 11074A SE 399881 B SE399881 B SE 399881B
Authority
SE
Sweden
Prior art keywords
acrylnitrile
acrylamide
procedure
preparation
raw material
Prior art date
Application number
SE11074A
Other languages
Swedish (sv)
Inventor
N Hashimoto
K Yoshimura
S Asano
T Honda
R Tsuchiya
Original Assignee
Mitsui Toatsu Chemicals
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 filed Critical Mitsui Toatsu Chemicals
Publication of SE399881B publication Critical patent/SE399881B/en

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
SE11074A 1971-08-26 1972-08-25 PROCEDURE FOR THE PREPARATION OF ACRYLAMIDE FROM THE RAW MATERIAL ACRYLNITRILE AND WATER IN THE PRESENCE OF A FREE METAL COPPER CATALYST SE399881B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6474671A JPS5331853B2 (en) 1971-08-26 1971-08-26

Publications (1)

Publication Number Publication Date
SE399881B true SE399881B (en) 1978-03-06

Family

ID=13267014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11074A SE399881B (en) 1971-08-26 1972-08-25 PROCEDURE FOR THE PREPARATION OF ACRYLAMIDE FROM THE RAW MATERIAL ACRYLNITRILE AND WATER IN THE PRESENCE OF A FREE METAL COPPER CATALYST

Country Status (12)

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

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 (en) * 1986-02-05 1994-08-17 三井東圧化学株式会社 How to stop the acrylamide reactor
DE102011089363A1 (en) * 2011-12-21 2013-06-27 Evonik Röhm Gmbh Process for the preparation of N-alkyl (meth) acrylamides

Also Published As

Publication number Publication date
CA985300A (en) 1976-03-09
AU4564972A (en) 1974-02-21
CH586190A5 (en) 1977-03-31
DE2241732C3 (en) 1975-12-04
NL7211440A (en) 1973-02-28
SU456408A3 (en) 1975-01-05
JPS4832820A (en) 1973-05-02
DE2241732B2 (en) 1975-04-17
DE2241732A1 (en) 1973-03-15
AU461569B2 (en) 1975-05-29
FR2151379A5 (en) 1973-04-13
BE788049A (en) 1972-12-18
JPS5331853B2 (en) 1978-09-05
GB1392380A (en) 1975-04-30
IT964286B (en) 1974-01-21

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