PL3271322T3 - Proces oczyszczania kwasu monochloroacetycznego - Google Patents

Proces oczyszczania kwasu monochloroacetycznego

Info

Publication number
PL3271322T3
PL3271322T3 PL16710422T PL16710422T PL3271322T3 PL 3271322 T3 PL3271322 T3 PL 3271322T3 PL 16710422 T PL16710422 T PL 16710422T PL 16710422 T PL16710422 T PL 16710422T PL 3271322 T3 PL3271322 T3 PL 3271322T3
Authority
PL
Poland
Prior art keywords
purification
monochloroacetic acid
monochloroacetic
acid
Prior art date
Application number
PL16710422T
Other languages
English (en)
Inventor
Lars Magnus TOLLIN
Melle Rinze NIEUWHOF
Arie GROOTENBOER
Jacobus Theodorus Josef AALDERING
Henricus Johannes Marinus Petrus VAN HAL
Matheus Theodorus De Groot
Original Assignee
Nouryon Chemicals International B.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52736861&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3271322(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nouryon Chemicals International B.V. filed Critical Nouryon Chemicals International B.V.
Publication of PL3271322T3 publication Critical patent/PL3271322T3/pl

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PL16710422T 2015-03-17 2016-03-14 Proces oczyszczania kwasu monochloroacetycznego PL3271322T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15159373 2015-03-17
PCT/EP2016/055390 WO2016146556A1 (en) 2015-03-17 2016-03-14 Process for the purification of monochloroacetic acid
EP16710422.3A EP3271322B1 (en) 2015-03-17 2016-03-14 Process for the purification of monochloroacetic acid

Publications (1)

Publication Number Publication Date
PL3271322T3 true PL3271322T3 (pl) 2020-09-07

Family

ID=52736861

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16710422T PL3271322T3 (pl) 2015-03-17 2016-03-14 Proces oczyszczania kwasu monochloroacetycznego

Country Status (14)

Country Link
US (1) US10155714B2 (pl)
EP (1) EP3271322B1 (pl)
JP (2) JP6815325B2 (pl)
CN (1) CN106488903B (pl)
AR (1) AR103931A1 (pl)
AU (1) AU2016232404B2 (pl)
BR (1) BR112017018047B1 (pl)
CO (1) CO2017008412A2 (pl)
DK (1) DK3271322T3 (pl)
ES (1) ES2774459T3 (pl)
MX (1) MX380594B (pl)
PL (1) PL3271322T3 (pl)
RU (1) RU2711661C2 (pl)
WO (1) WO2016146556A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413333B (zh) * 2017-06-29 2022-02-18 青岛科技大学 用于生产高纯度氯乙酸的改性加氢脱氯催化剂及制备方法
CN108911968B (zh) * 2018-05-24 2021-03-05 西安凯立新材料股份有限公司 一种催化精馏纯化一氯乙酸的方法
CN108658756B (zh) * 2018-05-24 2020-07-21 西安凯立新材料股份有限公司 一种三氯乙酸选择性脱氯制备二氯乙酸的方法
CN108906045B (zh) * 2018-07-12 2021-05-04 西安凯立新材料股份有限公司 一种催化剂及使用该催化剂进行选择性加氢去除多氯乙酸的方法
US20230025700A1 (en) * 2020-01-06 2023-01-26 Dow Global Technologies Llc Method for reactivating a precious metal iron catalyst and performing a chemical reaction

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863917A (en) 1954-03-31 1958-12-09 Hooker Chemical Corp Method for reducing dichloroacetic acid in the presence of monochloro-acetic acid
DE1072980B (de) 1958-07-22 1960-01-14 Knapsack-Griesheim Aktiengesellschaft, Knapsack bei Köln Verfahren zum partiellen Dehalogenieren von Di- und Trihalogenessigsäure
NL109769C (pl) 1962-05-25 1964-10-15
NL6812630A (pl) 1967-09-19 1969-03-21
DE1816931B2 (de) 1968-12-24 1973-08-23 Verfahren zur reinigung eines bei der chlorierung von essigsaeure unter bildung von monochloressigsaeure anfallenden rohproduktes
DE1915037C3 (de) 1969-03-25 1975-10-30 Hoechst Ag, 6000 Frankfurt Verfahren zur Reinigung von technischer Monochloressigsäure durch selektive katalytische Dehalogenierung des darin enthaltenen Dl- und Trichloressigsäure
DE2323777C2 (de) 1973-05-11 1975-01-16 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Verfahren zur kontinuierlichen Reinigung von roher Monochloressigsäure
US4051019A (en) 1974-04-22 1977-09-27 Uop Inc. Method for loading finely divided particulate matter into a vessel
US4159785A (en) 1976-06-01 1979-07-03 Uop Inc. Method for loading particulate matter in a vessel
JPS6281350A (ja) * 1985-10-03 1987-04-14 Mitsui Toatsu Chem Inc 触媒の循環使用方法
FR2645531B1 (fr) 1989-04-07 1991-06-07 Atochem Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes
FR2647032B1 (fr) 1989-04-07 1993-12-10 Atochem Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes
FR2682616B1 (fr) 1991-10-18 1993-12-10 Atochem Catalyseurs de deshalogenation d'acides carboxyliques alphahalogenes.
ES2095589T3 (es) 1992-02-19 1997-02-16 Atochem Elf Sa Catalizador de deshalogenacion de acidos carboxilicos alfahalogenados y su utilizacion para purificar el acido monocloroacetico.
DE4308793A1 (de) 1993-03-18 1994-09-22 Henkel Kgaa Verfahren zur Herstellung von Monochloressigsäure mit vermindertem Dichloressigsäuregehalt
US5449501A (en) 1994-03-29 1995-09-12 Uop Apparatus and process for catalytic distillation
KR100203995B1 (ko) 1995-02-16 1999-06-15 나가시마 카쭈시게, 노미야마 아키히코 입자충전방법 및 장치
FR2740123B1 (fr) 1995-10-20 1998-01-02 Total Raffinage Distribution Procede et dispositif pour la distribution uniforme d'un solide sous forme divisee dans une enceinte
DE19546080A1 (de) * 1995-12-11 1997-06-12 Hoechst Ag Verfahren zur Darstellung einer besonders reinen Monochloressigsäure
US6248924B1 (en) 1996-06-19 2001-06-19 Basf Aktiengesellschaft Process for reacting an organic compound in the presence of a supported ruthenium catalyst
US5962366A (en) * 1996-11-21 1999-10-05 Akzo Nobel N.V. Treatment to improve the durability and selectivity of a hydrodechlorination catalyst and catalyst
WO1999017877A1 (en) 1997-10-02 1999-04-15 Akzo Nobel N.V. Treatment to improve the durability and selectivity of a hydrodechlorination catalyst and catalyst
JP4248051B2 (ja) * 1998-08-25 2009-04-02 ダイセル化学工業株式会社 高純度モノクロロ酢酸及びその製造法
EP1900719A1 (en) 2006-09-01 2008-03-19 BUSS ChemTech AG Manufacture of substantially pure monochloroacetic acid
RU2318796C1 (ru) 2006-10-18 2008-03-10 Общество с ограниченной ответственностью "Синтез-2" Способ очистки монохлоруксусной кислоты
US7987879B2 (en) 2007-03-07 2011-08-02 Cat Tech, Inc. Methods and apparatus for dense particle loading
WO2009087994A1 (ja) * 2008-01-07 2009-07-16 Nagoya Industrial Science Research Institute 芳香族ハロゲン化物の脱ハロゲン化方法
RU2391331C2 (ru) 2008-08-13 2010-06-10 Общество с ограниченной ответственностью "Синтез-2" Способ получения монохлоруксусной кислоты
CN102001930B (zh) 2010-10-15 2014-08-27 中国天辰工程有限公司 一氯乙酸生产中催化氢解提纯一氯乙酸的方法及其用途
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
PL2748138T3 (pl) * 2011-10-20 2017-09-29 Akzo Nobel Chemicals International B.V. Proces oczyszczania ciekłego wsadu zawierającego mca i dca
CN102553584B (zh) * 2011-12-26 2013-10-16 西安凯立化工有限公司 氯乙酸生产用改性钯炭催化剂及其制备方法
CN103691487A (zh) * 2013-12-17 2014-04-02 哈尔滨师范大学 纳米Pd/Fe催化剂及其应用

Also Published As

Publication number Publication date
JP2018509410A (ja) 2018-04-05
DK3271322T3 (da) 2020-03-09
RU2017134732A (ru) 2019-04-04
RU2711661C2 (ru) 2020-01-20
US20180273462A1 (en) 2018-09-27
RU2017134732A3 (pl) 2019-06-24
JP6815325B2 (ja) 2021-01-20
CN106488903A (zh) 2017-03-08
JP2020019773A (ja) 2020-02-06
BR112017018047B1 (pt) 2021-11-23
MX380594B (es) 2025-03-12
CN106488903B (zh) 2019-11-01
EP3271322A1 (en) 2018-01-24
MX2017011678A (es) 2017-11-06
WO2016146556A1 (en) 2016-09-22
AU2016232404B2 (en) 2019-11-07
AU2016232404A1 (en) 2017-08-24
BR112017018047A2 (pt) 2018-04-10
AR103931A1 (es) 2017-06-14
CO2017008412A2 (es) 2017-10-31
US10155714B2 (en) 2018-12-18
EP3271322B1 (en) 2019-12-04
ES2774459T3 (es) 2020-07-21

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