FR2027078A1 - - Google Patents

Info

Publication number
FR2027078A1
FR2027078A1 FR6944978A FR6944978A FR2027078A1 FR 2027078 A1 FR2027078 A1 FR 2027078A1 FR 6944978 A FR6944978 A FR 6944978A FR 6944978 A FR6944978 A FR 6944978A FR 2027078 A1 FR2027078 A1 FR 2027078A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6944978A
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.)
Knapsack AG
Original Assignee
Knapsack 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 Knapsack AG filed Critical Knapsack AG
Publication of FR2027078A1 publication Critical patent/FR2027078A1/fr
Withdrawn legal-status Critical Current

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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • 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)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
FR6944978A 1968-12-24 1969-12-24 Withdrawn FR2027078A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681816931 DE1816931B2 (de) 1968-12-24 1968-12-24 Verfahren zur reinigung eines bei der chlorierung von essigsaeure unter bildung von monochloressigsaeure anfallenden rohproduktes

Publications (1)

Publication Number Publication Date
FR2027078A1 true FR2027078A1 (fr) 1970-09-25

Family

ID=5717357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944978A Withdrawn FR2027078A1 (fr) 1968-12-24 1969-12-24

Country Status (9)

Country Link
JP (1) JPS524530B1 (fr)
BE (1) BE743711A (fr)
CH (1) CH520093A (fr)
DE (1) DE1816931B2 (fr)
FR (1) FR2027078A1 (fr)
GB (1) GB1249718A (fr)
NL (1) NL148040B (fr)
NO (1) NO126736B (fr)
SE (1) SE371431B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100300884B1 (ko) * 1994-11-23 2001-11-22 클라우스-빌헤름 멜니키/한스-디터 판처 모노클로로아세트산(monocholoroaceticacid)의제조방법
ES2156134T3 (es) 1994-12-02 2001-06-16 Salzgitter Anlagenbau Gmbh Procedimiento para la obtencion de acido monocloracetico.
DE19546080A1 (de) * 1995-12-11 1997-06-12 Hoechst Ag Verfahren zur Darstellung einer besonders reinen Monochloressigsäure
DE19710376A1 (de) * 1997-03-13 1998-09-17 Clariant Gmbh Katalysator zur hydrierenden Enthalogenierung von alpha-halogenierten Carbonsäuren sowie ein Verfahren zu seiner Herstellung
CN105646190A (zh) 2011-10-20 2016-06-08 阿克佐诺贝尔化学国际公司 将包含二氯乙酸的液体进料加氢脱氯的方法
JP5829340B2 (ja) * 2011-10-20 2015-12-09 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． Ｍｃａおよびｄｃａを含む液体供給材料の精製方法
WO2016146556A1 (fr) 2015-03-17 2016-09-22 Akzo Nobel Chemicals International B.V. Procédé de purification d'acide monochloroacétique
AR104892A1 (es) 2015-06-12 2017-08-23 Akzo Nobel Chemicals Int Bv Proceso para la hidrodecloración de una alimentación que comprende ácido dicloroacético

Also Published As

Publication number Publication date
NO126736B (fr) 1973-03-19
NL148040B (nl) 1975-12-15
GB1249718A (en) 1971-10-13
JPS524530B1 (fr) 1977-02-04
BE743711A (fr) 1970-06-24
DE1816931A1 (de) 1970-07-02
DE1816931B2 (de) 1973-08-23
DE1816931C3 (fr) 1974-03-28
CH520093A (de) 1972-03-15
NL6919199A (fr) 1970-06-26
SE371431B (fr) 1974-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse