NL7406061A - - Google Patents

Info

Publication number
NL7406061A
NL7406061A NL7406061A NL7406061A NL7406061A NL 7406061 A NL7406061 A NL 7406061A NL 7406061 A NL7406061 A NL 7406061A NL 7406061 A NL7406061 A NL 7406061A NL 7406061 A NL7406061 A NL 7406061A
Authority
NL
Netherlands
Application number
NL7406061A
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 filed Critical
Publication of NL7406061A publication Critical patent/NL7406061A/xx

Links

Classifications

    • 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL7406061A 1973-05-11 1974-05-06 NL7406061A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732323777 DE2323777C2 (de) 1973-05-11 1973-05-11 Verfahren zur kontinuierlichen Reinigung von roher Monochloressigsäure

Publications (1)

Publication Number Publication Date
NL7406061A true NL7406061A (enrdf_load_stackoverflow) 1974-11-13

Family

ID=5880598

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7406061A NL7406061A (enrdf_load_stackoverflow) 1973-05-11 1974-05-06

Country Status (8)

Country Link
JP (1) JPS5030828A (enrdf_load_stackoverflow)
BE (1) BE814923A (enrdf_load_stackoverflow)
CA (1) CA1020170A (enrdf_load_stackoverflow)
DE (1) DE2323777C2 (enrdf_load_stackoverflow)
FR (1) FR2228759B1 (enrdf_load_stackoverflow)
GB (1) GB1411214A (enrdf_load_stackoverflow)
IT (1) IT1012211B (enrdf_load_stackoverflow)
NL (1) NL7406061A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844748A (enrdf_load_stackoverflow) * 1971-05-18 1973-06-27
FR2582645B1 (fr) * 1985-05-31 1988-09-16 Rhone Poulenc Spec Chim Procede de purification de l'acide chloro-2 propionique et/ou de ses esters
JPS62296773A (ja) * 1986-06-16 1987-12-24 Yokogawa Electric Corp 正弦波コンバ−タ
FR2647032B1 (fr) * 1989-04-07 1993-12-10 Atochem Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes
FR2645531B1 (fr) * 1989-04-07 1991-06-07 Atochem Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes
DE69306826T2 (de) * 1992-02-19 1997-05-28 Atochem Elf Sa Katalysator zur Enthalogenierung von Alpha-halogenierten Carbonsäuren und seine Verwendung zur Reinigung von Monochloressigsäure
RU2119476C1 (ru) * 1996-11-28 1998-09-27 Волгоградское открытое акционерное общество "Химпром" Способ выделения трифторуксусной кислоты из водных реакционных смесей
JP4210600B2 (ja) * 2001-12-04 2009-01-21 アクゾ ノーベル ナムローゼ フェンノートシャップ モノクロル酢酸の製造方法
JP4659056B2 (ja) * 2008-03-04 2011-03-30 ダイセル化学工業株式会社 脱ハロゲン化触媒の製造方法
BR112014008207B1 (pt) 2011-10-20 2019-09-10 Akzo Nobel Chemicals Int Bv processo para a purificação de uma alimentação líquida
MX349701B (es) * 2011-10-20 2017-08-08 Akzo Nobel Chemicals Int Bv Proceso para la hidrodecloracion de una alimentacion liquida que comprende acido dicloroacetico.
CN104649887B (zh) * 2015-02-05 2017-05-03 中国天辰工程有限公司 一种氯乙酸生产方法及回收其生产过程中催化剂的方法
AU2016232404B2 (en) 2015-03-17 2019-11-07 Akzo Nobel Chemicals International B.V. Process for the purification of monochloroacetic acid

Also Published As

Publication number Publication date
DE2323777C2 (de) 1975-01-16
BE814923A (fr) 1974-11-13
CA1020170A (en) 1977-11-01
DE2323777B1 (enrdf_load_stackoverflow) 1974-06-06
FR2228759B1 (enrdf_load_stackoverflow) 1978-01-27
FR2228759A1 (enrdf_load_stackoverflow) 1974-12-06
JPS5030828A (enrdf_load_stackoverflow) 1975-03-27
GB1411214A (en) 1975-10-22
IT1012211B (it) 1977-03-10

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