FR899847A - Process for collecting aliphatic dicarboxylic acids - Google Patents

Process for collecting aliphatic dicarboxylic acids

Info

Publication number
FR899847A
FR899847A FR899847DA FR899847A FR 899847 A FR899847 A FR 899847A FR 899847D A FR899847D A FR 899847DA FR 899847 A FR899847 A FR 899847A
Authority
FR
France
Prior art keywords
collecting
dicarboxylic acids
aliphatic dicarboxylic
aliphatic
acids
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
Other languages
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR899847A publication Critical patent/FR899847A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B7/00—Flat-bed knitting machines with independently-movable needles
    • D04B7/04—Flat-bed knitting machines with independently-movable needles with two sets of needles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Textile Engineering (AREA)
FR899847D 1942-10-20 1943-11-17 Process for collecting aliphatic dicarboxylic acids Expired FR899847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE899847X 1942-10-20

Publications (1)

Publication Number Publication Date
FR899847A true FR899847A (en) 1945-06-12

Family

ID=6849707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR899847D Expired FR899847A (en) 1942-10-20 1943-11-17 Process for collecting aliphatic dicarboxylic acids

Country Status (1)

Country Link
FR (1) FR899847A (en)

Similar Documents

Publication Publication Date Title
FR901841A (en) Process for collecting aliphatic dicarboxylic acids
FR899847A (en) Process for collecting aliphatic dicarboxylic acids
CH265194A (en) Process for the manufacture of B-monohydroxycarboxylic acids.
FR896348A (en) Process for preparing aliphatic dicarboxylic acids
FR899906A (en) Process for preparing aliphatic dicarboxylic acids
FR895578A (en) Process for preparing dicarboxylic acids
FR900257A (en) Process for preparing oxysulfonic acids
FR895557A (en) Process for purifying dicarboxylic acids
FR903083A (en) Process for preparing carboxylic acids
FR905651A (en) Process for preparing dicarboxylic acids
FR894374A (en) Process for preparing sulfo-carboxylic acids
FR899215A (en) Process for preparing nicotic acids
FR883419A (en) Process for preparing esters
FR905686A (en) Process for preparing aliphatic dicarboxylic dinitriles
FR885395A (en) Process for preparing dicarboxylic acids
FR901262A (en) Process for preparing alkyl-adipic acids
FR901290A (en) Process for preparing alkyl-adipic acids
FR888774A (en) Process for preparing omega-amino-carboxylic acids
FR906147A (en) Process for preparing carboxylic acids and their esters
FR901881A (en) Process for preparing carboxylic esters
FR894010A (en) Process for preparing aliphatic dicarboxylic acids
FR880404A (en) Process for preparing aliphatic dicarboxylic acids
FR903686A (en) Process for preparing esters
FR903858A (en) Process for preparing dicarboxylic monoesters
FR900187A (en) Process for preparing sulfonic acids