FR1230576A - Procédé de séparation d'acrylamide de son milieu réactionnel - Google Patents

Procédé de séparation d'acrylamide de son milieu réactionnel

Info

Publication number
FR1230576A
FR1230576A FR790887A FR790887A FR1230576A FR 1230576 A FR1230576 A FR 1230576A FR 790887 A FR790887 A FR 790887A FR 790887 A FR790887 A FR 790887A FR 1230576 A FR1230576 A FR 1230576A
Authority
FR
France
Prior art keywords
reaction medium
acrylamide
separating
separating acrylamide
reaction
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
FR790887A
Other languages
English (en)
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 to LU38220D priority Critical patent/LU38220A1/xx
Priority to NL248763D priority patent/NL248763A/xx
Priority to NL109697D priority patent/NL109697C/xx
Priority to FR790887A priority patent/FR1230576A/fr
Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to BE587664A priority patent/BE587664A/fr
Priority to DE19601443064 priority patent/DE1443064A1/de
Priority to US18065A priority patent/US3008990A/en
Priority to CH357460A priority patent/CH383350A/fr
Priority to GB11667/60A priority patent/GB897209A/en
Application granted granted Critical
Publication of FR1230576A publication Critical patent/FR1230576A/fr
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)
FR790887A 1959-04-01 1959-04-01 Procédé de séparation d'acrylamide de son milieu réactionnel Expired FR1230576A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
LU38220D LU38220A1 (en, 2012) 1959-04-01
NL248763D NL248763A (en, 2012) 1959-04-01
NL109697D NL109697C (en, 2012) 1959-04-01
FR790887A FR1230576A (fr) 1959-04-01 1959-04-01 Procédé de séparation d'acrylamide de son milieu réactionnel
BE587664A BE587664A (fr) 1959-04-01 1960-02-16 Procédé de séparation d'acrylamide de son milieu réactionnel
DE19601443064 DE1443064A1 (de) 1959-04-01 1960-03-15 Verfahren zum Gewinnen von Acrylamid
US18065A US3008990A (en) 1959-04-01 1960-03-28 Method of extracting acrylamide from its reaction medium
CH357460A CH383350A (fr) 1959-04-01 1960-03-30 Procédé de séparation d'acrylamide de son milieu réactionnel
GB11667/60A GB897209A (en) 1959-04-01 1960-04-01 Improvements relating to a method of separating acrylamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790887A FR1230576A (fr) 1959-04-01 1959-04-01 Procédé de séparation d'acrylamide de son milieu réactionnel

Publications (1)

Publication Number Publication Date
FR1230576A true FR1230576A (fr) 1960-09-16

Family

ID=8713126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790887A Expired FR1230576A (fr) 1959-04-01 1959-04-01 Procédé de séparation d'acrylamide de son milieu réactionnel

Country Status (8)

Country Link
US (1) US3008990A (en, 2012)
BE (1) BE587664A (en, 2012)
CH (1) CH383350A (en, 2012)
DE (1) DE1443064A1 (en, 2012)
FR (1) FR1230576A (en, 2012)
GB (1) GB897209A (en, 2012)
LU (1) LU38220A1 (en, 2012)
NL (2) NL248763A (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334542A (fr) * 1962-06-29 1963-08-09 Nobel Bozel Nouveau procédé de fabrication d'acrylamide
NL125055C (en, 2012) * 1963-07-09
DE1282643B (de) * 1963-11-15 1968-11-14 Basf Ag Verfahren zur Reinigung von Acrylsaeureamid
NL130751C (en, 2012) * 1965-02-01
US3450758A (en) * 1966-12-07 1969-06-17 Standard Oil Co Manufacture of water-soluble amides
US3546289A (en) * 1967-07-26 1970-12-08 Standard Oil Co Process for preparation of acrylamide
US3624153A (en) * 1970-03-05 1971-11-30 Dow Chemical Co Separation of acrylamide from acrylamide sulfate
US4010142A (en) 1975-12-15 1977-03-01 Nalco Chemical Company Purification of acrylamide via crystallization with centrifugal liquor separation
US4239885A (en) * 1978-06-28 1980-12-16 American Cyanamid Company Process for the preparation of diacetone acrylamide
JPS5950666B2 (ja) * 1981-01-20 1984-12-10 三井東圧化学株式会社 メタクリルアミドの精製法
US4670590A (en) * 1985-04-03 1987-06-02 Mitsui Toatsu Chemicals, Incorporated Preparation process of acrylamide crystals
EP2842614A1 (en) * 2013-08-30 2015-03-04 Biotage AB Sample preparation method for analysis of acrylamide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA533346A (en) * 1956-11-20 L. Carpenter Erwin Method of preparing acrylamide
US2690454A (en) * 1948-10-29 1954-09-28 Du Pont Preparation of acrylamides
FR1092284A (fr) * 1953-06-18 1955-04-20 Centre Nat Rech Scient Procédé d'extraction et de purification d'acides forts en milieux aqueux. application particulière à l'acide perrhénique
US2834820A (en) * 1953-07-28 1958-05-13 Universal Oil Prod Co Solvent extraction of organic mixtures with mixed glycol ethers as solvents
US2771490A (en) * 1955-08-03 1956-11-20 American Cyanamid Co Production of acrylamide
US2866781A (en) * 1956-07-11 1958-12-30 Union Bag Camp Paper Corp Separating non-acids from soap stocks

Also Published As

Publication number Publication date
LU38220A1 (en, 2012)
US3008990A (en) 1961-11-14
DE1443064A1 (de) 1968-10-31
NL109697C (en, 2012)
BE587664A (fr) 1960-06-16
GB897209A (en) 1962-05-23
CH383350A (fr) 1964-10-31
NL248763A (en, 2012)

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