NL7405206A - - Google Patents

Info

Publication number
NL7405206A
NL7405206A NL7405206A NL7405206A NL7405206A NL 7405206 A NL7405206 A NL 7405206A NL 7405206 A NL7405206 A NL 7405206A NL 7405206 A NL7405206 A NL 7405206A NL 7405206 A NL7405206 A NL 7405206A
Authority
NL
Netherlands
Application number
NL7405206A
Other versions
NL180659B (nl
NL180659C (nl
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 filed Critical
Publication of NL7405206A publication Critical patent/NL7405206A/xx
Publication of NL180659B publication Critical patent/NL180659B/xx
Application granted granted Critical
Publication of NL180659C publication Critical patent/NL180659C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/12—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of actinides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7405206,A 1973-04-19 1974-04-17 Werkwijze voor het bereiden van acrylamide of methacrylamide door wateradditie aan het overeenkomstige nitril. NL180659C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2320060A DE2320060C2 (de) 1973-04-19 1973-04-19 Verfahren zur Herstellung von Carbonsäureamiden

Publications (3)

Publication Number Publication Date
NL7405206A true NL7405206A (de) 1974-10-22
NL180659B NL180659B (nl) 1986-11-03
NL180659C NL180659C (nl) 1990-06-18

Family

ID=5878742

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7405206,A NL180659C (nl) 1973-04-19 1974-04-17 Werkwijze voor het bereiden van acrylamide of methacrylamide door wateradditie aan het overeenkomstige nitril.

Country Status (14)

Country Link
US (1) US3928439A (de)
JP (1) JPS5831334B2 (de)
AT (1) AT336560B (de)
BE (1) BE813973A (de)
BR (1) BR7403189D0 (de)
CA (1) CA1020951A (de)
CH (1) CH590208A5 (de)
DE (1) DE2320060C2 (de)
FR (1) FR2226386B1 (de)
GB (1) GB1457062A (de)
IT (1) IT1006490B (de)
NL (1) NL180659C (de)
SU (1) SU560529A3 (de)
ZA (1) ZA742464B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163735A (en) * 1977-07-25 1979-08-07 American Cyanamid Company Catalyst preparation method
DE2751336A1 (de) * 1977-11-17 1979-05-23 Basf Ag Verfahren zur herstellung von carbonsaeureamiden
HU207672B (en) * 1989-09-18 1993-05-28 Mta Koezponti Kemiai Kutato In Method for producing catalyzer and producing acid amides by applying the same
DE4221604A1 (de) * 1992-07-01 1994-01-05 Basf Ag Verfahren zur Herstellung von 5-Cyanvaleriansäureamid
DE102008001319A1 (de) * 2008-04-22 2009-10-29 Evonik Röhm Gmbh Katalysator zur Umsetzung von Carbonsäurenitrilen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738971A (en) * 1927-08-02 1929-12-10 Roessler & Hasslacher Chemical Process and catalyst for synthesis of methanol
US3597481A (en) * 1969-01-16 1971-08-03 Dow Chemical Co Heterogeneous catalyst for the liquid phase hydrolysis of nitriles to amides
US3642894A (en) * 1969-12-05 1972-02-15 Dow Chemical Co Catalysts for the hydration of nitriles to amides
US3642643A (en) * 1969-12-15 1972-02-15 Dow Chemical Co Regeneration of copper oxide and copper chromite catalysts
US3696152A (en) * 1970-06-17 1972-10-03 Dow Chemical Co Hydration of nitriles to amides using heterogeneous cupreous catalysts

Also Published As

Publication number Publication date
ATA321674A (de) 1976-09-15
DE2320060C2 (de) 1982-10-14
NL180659B (nl) 1986-11-03
FR2226386A1 (de) 1974-11-15
AT336560B (de) 1977-05-10
BR7403189D0 (pt) 1974-12-24
SU560529A3 (ru) 1977-05-30
JPS5012001A (de) 1975-02-07
US3928439A (en) 1975-12-23
ZA742464B (en) 1975-05-28
JPS5831334B2 (ja) 1983-07-05
AU6784074A (en) 1975-10-16
BE813973A (fr) 1974-10-21
FR2226386B1 (de) 1977-10-14
CH590208A5 (de) 1977-07-29
NL180659C (nl) 1990-06-18
IT1006490B (it) 1976-09-30
CA1020951A (en) 1977-11-15
DE2320060A1 (de) 1974-11-07
GB1457062A (en) 1976-12-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1B Notice of opposition during period of laying open
NP1G Not automatically granted patents, but text of patent specification modified with respect to the text of examined patent application
V4 Discontinued because of reaching the maximum lifetime of a patent