FR2374298A1 - Procede d'obtention d'alkylamides inferieures a partir de leurs solutions aqueuses - Google Patents

Procede d'obtention d'alkylamides inferieures a partir de leurs solutions aqueuses

Info

Publication number
FR2374298A1
FR2374298A1 FR7737919A FR7737919A FR2374298A1 FR 2374298 A1 FR2374298 A1 FR 2374298A1 FR 7737919 A FR7737919 A FR 7737919A FR 7737919 A FR7737919 A FR 7737919A FR 2374298 A1 FR2374298 A1 FR 2374298A1
Authority
FR
France
Prior art keywords
aqueous solutions
obtaining lower
lower alkylamides
alkylamides
obtaining
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.)
Pending
Application number
FR7737919A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2374298A1 publication Critical patent/FR2374298A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • C07C231/24—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procédé d'obtention d'alkylamides inférieures de formule générale :
FR7737919A 1976-12-17 1977-12-15 Procede d'obtention d'alkylamides inferieures a partir de leurs solutions aqueuses Pending FR2374298A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657235 DE2657235A1 (de) 1976-12-17 1976-12-17 Verfahren zur gewinnung niederer alkylamide aus ihren waessrigen loesungen

Publications (1)

Publication Number Publication Date
FR2374298A1 true FR2374298A1 (fr) 1978-07-13

Family

ID=5995800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737919A Pending FR2374298A1 (fr) 1976-12-17 1977-12-15 Procede d'obtention d'alkylamides inferieures a partir de leurs solutions aqueuses

Country Status (9)

Country Link
JP (1) JPS5377006A (fr)
AT (1) AT354412B (fr)
BE (1) BE861927A (fr)
CH (1) CH631153A5 (fr)
DE (1) DE2657235A1 (fr)
FR (1) FR2374298A1 (fr)
GB (1) GB1589793A (fr)
IT (1) IT1088050B (fr)
NL (1) NL7713681A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111100028B (zh) * 2018-10-25 2023-11-28 中国石油化工股份有限公司 N,n-二甲基甲酰胺的萃取-精馏回收方法
WO2023198484A1 (fr) 2022-04-12 2023-10-19 BASF Agro B.V. Procédé amélioré de récupération de n,n-diméthylformamide (dmf) à partir d'un flux de processus aqueux
EP4306508A1 (fr) 2022-07-14 2024-01-17 BASF Agro B.V. Procédé amélioré de récupération de n,n-diméthylformamide (dmf) à partir d'un flux de traitement aqueux

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606207A (en) * 1949-12-30 1952-08-05 Monsanto Chemicals Purification of dimethyl acetamide
US3086050A (en) * 1960-07-19 1963-04-16 Snia Viscosa Process and means for extracting organic solvents from baths containing them

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606207A (en) * 1949-12-30 1952-08-05 Monsanto Chemicals Purification of dimethyl acetamide
US3086050A (en) * 1960-07-19 1963-04-16 Snia Viscosa Process and means for extracting organic solvents from baths containing them

Also Published As

Publication number Publication date
GB1589793A (en) 1981-05-20
NL7713681A (nl) 1978-06-20
DE2657235A1 (de) 1978-06-22
AT354412B (de) 1979-01-10
BE861927A (fr) 1978-06-16
ATA904177A (de) 1979-06-15
CH631153A5 (en) 1982-07-30
IT1088050B (it) 1985-06-04
JPS5377006A (en) 1978-07-08

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