GB1459016A - Method of producing olefinic amides with a raney copper catalyst - Google Patents

Method of producing olefinic amides with a raney copper catalyst

Info

Publication number
GB1459016A
GB1459016A GB4357974A GB4357974A GB1459016A GB 1459016 A GB1459016 A GB 1459016A GB 4357974 A GB4357974 A GB 4357974A GB 4357974 A GB4357974 A GB 4357974A GB 1459016 A GB1459016 A GB 1459016A
Authority
GB
United Kingdom
Prior art keywords
per cent
copper catalyst
weight per
raney copper
olefinic
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
GB4357974A
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
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
Priority claimed from US484179A external-priority patent/US3929673A/en
Priority claimed from US05/484,175 external-priority patent/US3941720A/en
Priority claimed from US05/484,177 external-priority patent/US3953367A/en
Priority claimed from US05/484,176 external-priority patent/US3943171A/en
Priority claimed from US05/495,567 external-priority patent/US3932506A/en
Priority claimed from US495566A external-priority patent/US3928441A/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of GB1459016A publication Critical patent/GB1459016A/en
Expired legal-status Critical Current

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • B01J25/00—Catalysts of the Raney type

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

1459016 Olefinic amides NALCO CHEMICAL CO 8 Oct 1974 [12 Oct 1973 24 May 1974 (2) 28 June 1974 (4) 8 Aug 1974 (2)] 43579/74 Heading C2C Olefinic amides, e.g. acrylamide, are prepared by hydrolysing an olefinic nitrile, e.g. acrylonitrile under aqueous liquid phase conditions in the presence of a Raney copper catalyst. The Raney copper catalyst is prepared by contacting at a temperature below 80‹ C. particles of a metal alloy comprised of copper and aluminium with an aqueous solution which has dissolved therein on a 100 weight percent total by - product free solution basis from greater than 0 to 25 weight per cent base and from greater than 0 to 25 weight per cent, or the solubility limit thereof in water, whichever is lower, of at least one additive compound selected from aliphatic hydroxylated hydrocarbon compounds, polyfunctional oxygen - containing aromatic compounds containing at least six carbon atoms, at least two oxygen atoms at least one of which is substituted on an aromatic nucleus, such compounds being soluble in water at a pH greater than 10 to an extent such that a 5 weight per cent solution thereof can be formed at room temperature, and having a molecular weight of not more than 1000, and amino carboxylic acid compounds containing at least 3 carbon atoms, at least one nitrogen atom and at least one carboxyl group and with a molecular weight of not more than 1000.
GB4357974A 1973-10-12 1974-10-08 Method of producing olefinic amides with a raney copper catalyst Expired GB1459016A (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US40587473A 1973-10-12 1973-10-12
US47326674A 1974-05-24 1974-05-24
US47318274A 1974-05-24 1974-05-24
US484179A US3929673A (en) 1974-06-28 1974-06-28 Method of producing a raney copper catalyst and the catalyst so made
US05/484,175 US3941720A (en) 1973-10-12 1974-06-28 Method of producing a raney copper catalyst and the catalyst so made
US05/484,177 US3953367A (en) 1974-06-28 1974-06-28 Method of producing a Raney copper catalyst and the catalyst so made
US05/484,176 US3943171A (en) 1973-10-12 1974-06-28 Method of producing acrylamide with a Raney copper catalyst
US05/495,567 US3932506A (en) 1974-08-08 1974-08-08 Raney copper catalyst production and use
US495566A US3928441A (en) 1974-08-08 1974-08-08 Raney copper catalyst production and use

Publications (1)

Publication Number Publication Date
GB1459016A true GB1459016A (en) 1976-12-22

Family

ID=27578834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4357974A Expired GB1459016A (en) 1973-10-12 1974-10-08 Method of producing olefinic amides with a raney copper catalyst

Country Status (9)

Country Link
JP (1) JPS5088022A (en)
AU (1) AU471081B2 (en)
BE (1) BE820956A (en)
BR (1) BR7408466D0 (en)
DE (1) DE2448603C3 (en)
FR (1) FR2247451B1 (en)
GB (1) GB1459016A (en)
IT (1) IT1021766B (en)
NL (1) NL7413371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3061523A4 (en) * 2013-10-22 2017-06-21 Mitsubishi Gas Chemical Company, Inc. Method for storing oxygen absorber

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346415C1 (en) * 1983-12-22 1984-09-13 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Process for the preparation of ss-hydroxypropionic acid amide
JPS6176447A (en) * 1984-09-20 1986-04-18 Mitsui Toatsu Chem Inc Hydration of nitrile compound
US6521564B2 (en) * 1999-12-16 2003-02-18 Roche Vitamins, Inc. Modification of a hydrogenation catalyst
JP6097600B2 (en) * 2013-03-08 2017-03-15 日興リカ株式会社 Sponge metal catalyst and method for producing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA899380A (en) * 1972-05-02 Matsuda Fujio Process for the production of acrylamide and methacrylamide
DE1156769B (en) * 1961-02-07 1963-11-07 Varta Ag Process for the production of activated catalysts from Raney alloys
US3544485A (en) * 1967-10-16 1970-12-01 Toray Industries Method of activating catalytic alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3061523A4 (en) * 2013-10-22 2017-06-21 Mitsubishi Gas Chemical Company, Inc. Method for storing oxygen absorber

Also Published As

Publication number Publication date
AU471081B2 (en) 1976-04-08
NL7413371A (en) 1975-04-15
DE2448603A1 (en) 1975-04-17
DE2448603B2 (en) 1981-07-30
BE820956A (en) 1975-04-11
FR2247451B1 (en) 1977-11-10
AU7390574A (en) 1976-04-08
BR7408466D0 (en) 1975-07-29
JPS5088022A (en) 1975-07-15
DE2448603C3 (en) 1982-04-15
IT1021766B (en) 1978-02-20
FR2247451A1 (en) 1975-05-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee