BE824966A - Procede ameliore de fabrication d'acrylamidee - Google Patents

Procede ameliore de fabrication d'acrylamidee

Info

Publication number
BE824966A
BE824966A BE1006432A BE1006432A BE824966A BE 824966 A BE824966 A BE 824966A BE 1006432 A BE1006432 A BE 1006432A BE 1006432 A BE1006432 A BE 1006432A BE 824966 A BE824966 A BE 824966A
Authority
BE
Belgium
Prior art keywords
manufacturing process
improved
improved acrylamide
acrylamide manufacturing
acrylamide
Prior art date
Application number
BE1006432A
Other languages
English (en)
Inventor
D L Werges
L A Goretta
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 BE824966A publication Critical patent/BE824966A/fr

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
    • 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)
BE1006432A 1974-04-05 1975-01-30 Procede ameliore de fabrication d'acrylamidee BE824966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US458434A US3894084A (en) 1974-04-05 1974-04-05 Process for making acrylamide

Publications (1)

Publication Number Publication Date
BE824966A true BE824966A (fr) 1975-07-30

Family

ID=23820770

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006432A BE824966A (fr) 1974-04-05 1975-01-30 Procede ameliore de fabrication d'acrylamidee

Country Status (12)

Country Link
US (1) US3894084A (fr)
JP (1) JPS50137921A (fr)
AU (1) AU474119B2 (fr)
BE (1) BE824966A (fr)
CA (1) CA1035786A (fr)
DE (1) DE2504640A1 (fr)
ES (1) ES425700A1 (fr)
FR (1) FR2266691B1 (fr)
GB (1) GB1467782A (fr)
IT (1) IT1029711B (fr)
NL (1) NL7501669A (fr)
ZA (1) ZA75622B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929421A (en) * 1973-12-26 1975-12-30 Nalco Chemical Co Tubular catalytic reactor with premixing means for multiple reactants of different densities
US4363752A (en) * 1981-06-08 1982-12-14 Nalco Chemical Company Catalyst of activated copper-zinc alloy and its use in hydrating acrylonitrile
JPH0662527B2 (ja) * 1985-03-27 1994-08-17 三井東圧化学株式会社 （メタ）アクリルアミドの製造方法
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
AU733025B2 (en) * 1996-03-21 2001-05-03 Engelhard Corporation Preparation and use of non-chrome catalysts for Cu/Cr catalyst applications
US9452394B2 (en) * 2013-06-06 2016-09-27 Baker Hughes Incorporated Viscous fluid dilution system and method thereof
US9447313B2 (en) 2013-06-06 2016-09-20 Baker Hughes Incorporated Hydration system for hydrating an additive and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767706A (en) * 1969-01-16 1973-10-23 Dow Chemical Co Hydration of aliphatic nitriles to amides using copper metal catalysts
JPS547754B1 (fr) * 1970-12-24 1979-04-10
JPS5233092B2 (fr) * 1971-08-19 1977-08-26
JPS5536658B2 (fr) * 1971-11-19 1980-09-22

Also Published As

Publication number Publication date
US3894084A (en) 1975-07-08
IT1029711B (it) 1979-03-20
GB1467782A (en) 1977-03-23
ZA75622B (en) 1976-01-28
AU7768175A (en) 1976-07-15
NL7501669A (nl) 1975-10-07
CA1035786A (fr) 1978-08-01
JPS50137921A (fr) 1975-11-01
DE2504640A1 (de) 1975-10-09
FR2266691A1 (fr) 1975-10-31
FR2266691B1 (fr) 1978-02-03
ES425700A1 (es) 1976-06-16
AU474119B2 (en) 1976-07-15

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