FR1430886A - Alkanolamine purification process - Google Patents

Alkanolamine purification process

Info

Publication number
FR1430886A
FR1430886A FR977145A FR977145A FR1430886A FR 1430886 A FR1430886 A FR 1430886A FR 977145 A FR977145 A FR 977145A FR 977145 A FR977145 A FR 977145A FR 1430886 A FR1430886 A FR 1430886A
Authority
FR
France
Prior art keywords
alkanolamine
purification process
purification
alkanolamine purification
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
FR977145A
Other languages
French (fr)
Inventor
Philippe Renault
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR977145A priority Critical patent/FR1430886A/en
Application granted granted Critical
Publication of FR1430886A publication Critical patent/FR1430886A/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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
FR977145A 1964-06-04 1964-06-04 Alkanolamine purification process Expired FR1430886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR977145A FR1430886A (en) 1964-06-04 1964-06-04 Alkanolamine purification process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977145A FR1430886A (en) 1964-06-04 1964-06-04 Alkanolamine purification process

Publications (1)

Publication Number Publication Date
FR1430886A true FR1430886A (en) 1966-03-11

Family

ID=8831680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977145A Expired FR1430886A (en) 1964-06-04 1964-06-04 Alkanolamine purification process

Country Status (1)

Country Link
FR (1) FR1430886A (en)

Similar Documents

Publication Publication Date Title
FR1477432A (en) Registration process
FR1419427A (en) Wastewater purification process
FR1451265A (en) Process for obtaining alpha-hydroxy-phenylalanines
FR1456315A (en) Process for the purification of a crystalline substance
FR1456247A (en) Acetone purification process
FR1436942A (en) Purification process
FR1421949A (en) Coating process
FR1492823A (en) Process for the purification of 2, 2, 2-trifluoro-1-chloro-1-bromoethane
FR1397940A (en) Purification process for aqueous mixtures
FR1430886A (en) Alkanolamine purification process
FR1458382A (en) Catalyst activation process
FR1451264A (en) Process for obtaining alpha-amino-phenylalanines
FR1368513A (en) Acrylonitrile purification process
FR1449194A (en) Adiponitrile purification process
FR1437261A (en) Detergent alkylate purification process
FR1433370A (en) Process for obtaining nu1-acetyl p-aminobenzenesulfonamides
CH446326A (en) Hydrogenation process
FR1479268A (en) Process for the production of alpha-acetyldigitoxyin
FR1445153A (en) Tin purification process
FR1427065A (en) Aromatic hydrocarbon purification process
FR1411130A (en) Oxy-cutting process
FR1495713A (en) Olefin purification process
FR1427414A (en) Process for the purification of delta-oxazolines
FR1450473A (en) Urea synthesis process
FR1467522A (en) Process for the purification of alpha-methoxy-alpha.alpha-difluoro-beta.beta-dichloro-ethane