FR1541929A - Procédé de purification des alcanolamines - Google Patents

Procédé de purification des alcanolamines

Info

Publication number
FR1541929A
FR1541929A FR125920A FR125920A FR1541929A FR 1541929 A FR1541929 A FR 1541929A FR 125920 A FR125920 A FR 125920A FR 125920 A FR125920 A FR 125920A FR 1541929 A FR1541929 A FR 1541929A
Authority
FR
France
Prior art keywords
alkanolamines
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
FR125920A
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.)
Commercial Solvents Corp
Original Assignee
Commercial Solvents Corp
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 Commercial Solvents Corp filed Critical Commercial Solvents Corp
Priority to FR125920A priority Critical patent/FR1541929A/fr
Application granted granted Critical
Publication of FR1541929A publication Critical patent/FR1541929A/fr
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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
FR125920A 1966-11-02 1967-10-26 Procédé de purification des alcanolamines Expired FR1541929A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR125920A FR1541929A (fr) 1966-11-02 1967-10-26 Procédé de purification des alcanolamines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59144466A 1966-11-02 1966-11-02
FR125920A FR1541929A (fr) 1966-11-02 1967-10-26 Procédé de purification des alcanolamines

Publications (1)

Publication Number Publication Date
FR1541929A true FR1541929A (fr) 1968-10-11

Family

ID=26180312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR125920A Expired FR1541929A (fr) 1966-11-02 1967-10-26 Procédé de purification des alcanolamines

Country Status (1)

Country Link
FR (1) FR1541929A (fr)

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