FI930713L - Dehalogeneringskatalyt foer alfahalogeniserade karboxylsyror, samt anvaendning foer att rena monokloraetikkasyra - Google Patents

Dehalogeneringskatalyt foer alfahalogeniserade karboxylsyror, samt anvaendning foer att rena monokloraetikkasyra Download PDF

Info

Publication number: FI930713L
Authority: FI; Finland
Prior art keywords: foer; katalyt; dehalogenering; carboxylsyror; alfahalogeniserade
Prior art date: 1992-02-19

Application number

FI930713A

Other languages

English (en)

Other versions

FI119046B (fi

FI930713A0 (fi

Inventor

Yves Correia

Original Assignee

Atochem Elf Sa

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.)

1992-02-19

Filing date

1993-02-18

Publication date

1993-08-20

1993-02-18 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1993-02-18 Publication of FI930713A0 publication Critical patent/FI930713A0/fi

1993-08-20 Publication of FI930713L publication Critical patent/FI930713L/fi

2008-07-15 Application granted granted Critical

2008-07-15 Publication of FI119046B publication Critical patent/FI119046B/fi

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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FI930713A 1992-02-19 1993-02-18 Katalyytti alfahalogenoitujen karboksyylihappojen halogeeninpoistoa varten, sekä sen käyttö monokloorietikkahapon puhdistamiseen FI119046B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9201876		1992-02-19
FR9201876		1992-02-19

Publications (3)

Publication Number	Publication Date
FI930713A0 FI930713A0 (fi)	1993-02-18
FI930713L true FI930713L (fi)	1993-08-20
FI119046B FI119046B (fi)	2008-07-15

Family

ID=9426794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI930713A FI119046B (fi)	1992-02-19	1993-02-18	Katalyytti alfahalogenoitujen karboksyylihappojen halogeeninpoistoa varten, sekä sen käyttö monokloorietikkahapon puhdistamiseen

Country Status (9)

Country	Link
US (2)	US5414116A (fi)
EP (1)	EP0557169B1 (fi)
JP (1)	JPH088990B2 (fi)
KR (1)	KR960016684B1 (fi)
CN (1)	CN1042199C (fi)
CA (1)	CA2089850C (fi)
DE (1)	DE69306826T2 (fi)
ES (1)	ES2095589T3 (fi)
FI (1)	FI119046B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100341179C (zh) *	2004-08-17	2007-10-03	中国电子科技集团公司第十八研究所	一种锌－空气电池用正电极及其制造方法
EP1900719A1 (en) *	2006-09-01	2008-03-19	BUSS ChemTech AG	Manufacture of substantially pure monochloroacetic acid
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
EP2723705B1 (en)	2011-06-21	2019-10-09	Nouryon Chemicals International B.V.	Process for separating monochloroacetic acid and dichloroacetic acid via extractive distillation
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ＡｋｚｏＮｏｂｅｌＣｈｅｍｉｃａｌｓＩｎｔｅｒｎａｔｉｏｎａｌＢ．Ｖ．	Ｍｃａおよびｄｃａを含む液体供給材料の精製方法
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.
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
DK2834213T3 (en)	2012-04-06	2016-06-27	Akzo Nobel Chemicals Int Bv	METHOD OF SEPARATING MONOCHLORIC ACETIC ACID AND DICHLORACETIC ACID BY EXTRACTIVE DISTILLATION USING AN ORGANIC SOLVENT
AU2016232404B2 (en)	2015-03-17	2019-11-07	Akzo Nobel Chemicals International B.V.	Process for the purification of monochloroacetic acid
AR104892A1 (es)	2015-06-12	2017-08-23	Akzo Nobel Chemicals Int Bv	Proceso para la hidrodecloración de una alimentación que comprende ácido dicloroacético
PL230378B1 (pl) *	2016-02-04	2018-10-31	Pcc Mcaa Spolka Z Ograniczona Odpowiedzialnoscia	Sposób produkcji wysokiej czystości kwasu monochlorooctowego

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3841381A (en) *	1969-11-06	1974-10-15	Solvay	Apparatus for producing and recovering rubbery or sticky polymers
US3901660A (en) *	1970-10-29	1975-08-26	Hoechst Ag	Apparatus for the continuous carrying out heterogeneous catalytic reaction in liquid phase
DE2053115C3 (de) *	1970-10-29	1978-08-31	Hoechst Ag, 6000 Frankfurt	Verfahren zur kontinuierlichen Durchführung heterogener katalytischer Reaktionen in flüssiger Phase im Fließbett
FR2176196A5 (fi) *	1972-03-14	1973-10-26	Heurtey Sa
SE392045B (sv) *	1972-08-17	1977-03-14	Hoechst Ag	Sett att framstella en av finkornigt berarmaterial och palladium bestaende katalysator
DE2323777C2 (de) *	1973-05-11	1975-01-16	Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt	Verfahren zur kontinuierlichen Reinigung von roher Monochloressigsäure
DE2432587C3 (de) *	1974-07-06	1980-01-10	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung pulverförmiger Katalysatorträger oder Katalysatoren für Umsetzungen im Fließbett in flüssiger Phase
US4476242A (en) *	1981-10-29	1984-10-09	Standard Oil Company (Indiana)	Process for preparing palladium on carbon catalysts for purification of crude terephthalic acid
FR2645531B1 (fr) *	1989-04-07	1991-06-07	Atochem	Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes

1993
- 1993-02-12 DE DE69306826T patent/DE69306826T2/de not_active Expired - Lifetime
- 1993-02-12 EP EP93400364A patent/EP0557169B1/fr not_active Expired - Lifetime
- 1993-02-12 ES ES93400364T patent/ES2095589T3/es not_active Expired - Lifetime
- 1993-02-18 CA CA002089850A patent/CA2089850C/fr not_active Expired - Lifetime
- 1993-02-18 FI FI930713A patent/FI119046B/fi not_active IP Right Cessation
- 1993-02-19 US US08/020,944 patent/US5414116A/en not_active Expired - Lifetime
- 1993-02-19 JP JP5030787A patent/JPH088990B2/ja not_active Expired - Fee Related
- 1993-02-19 CN CN93103171A patent/CN1042199C/zh not_active Expired - Lifetime
- 1993-02-19 KR KR93002346A patent/KR960016684B1/ko not_active Expired - Lifetime
1994
- 1994-09-02 US US08/300,247 patent/US5466650A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1079416A (zh)	1993-12-15
FI119046B (fi)	2008-07-15
JPH05345132A (ja)	1993-12-27
CA2089850A1 (fr)	1993-08-20
US5466650A (en)	1995-11-14
KR930017615A (ko)	1993-09-20
DE69306826T2 (de)	1997-05-28
CN1042199C (zh)	1999-02-24
EP0557169A1 (fr)	1993-08-25
DE69306826D1 (de)	1997-02-06
FI930713A0 (fi)	1993-02-18
CA2089850C (fr)	2001-11-20
ES2095589T3 (es)	1997-02-16
JPH088990B2 (ja)	1996-01-31
US5414116A (en)	1995-05-09
EP0557169B1 (fr)	1996-12-27
KR960016684B1 (en)	1996-12-20

Publication	Publication Date	Title
FI934460A (fi)	1994-04-13	Karboxylsyraderivat, laekemedel innehaollande dessa foereningar samt foerfaranden foer deras framstaellning
FI954404L (fi)	1995-09-18	Fenoksifenyylietikkahappojohdannaiset
DE69300436D1 (de)	1995-10-12	Amido Percarbonsäure.
DE69014865D1 (de)	1995-01-19	Peroxycarbonsäure.
FI913236L (fi)	1992-01-05	9-purinylfosfonsyraderivat.
DE69405554D1 (de)	1997-10-16	Peroxysaeure
DE59402189D1 (de)	1997-04-30	2-Keto-3-methyl-4-hydroxy-valeriansäure
DE59106075D1 (de)	1995-08-31	2-Methoximinocarbonsäureester.
FI920090A0 (fi)	1992-01-09	Foerfarande foer att bestaemma kortslutningsinduktansen i en aynkronmaskin.
FI943499L (fi)	1995-01-27	Happokorvikkeita sisältäviä tetrahydro-1H-bentsatsepinoneja
FI930713L (fi)	1993-08-20	Dehalogeneringskatalyt foer alfahalogeniserade karboxylsyror, samt anvaendning foer att rena monokloraetikkasyra
KR960700242A (ko)	1996-01-19	8-메톡시퀴놀론카르복실산 유도체(8-methoxyquinolonecarboxylic acid derivative)
FI945092L (fi)	1995-04-30	Epoksimeripihkahappojohdannaiset
EP0593464A4 (en)	1993-02-12	Benzoic acid derivatives.
NO900025L (no)	1990-07-06	Pyrrolylfenyl-substituerte hydroksamsyrederivater.
DE59402621D1 (de)	1997-06-12	Fluor-trifluormethylbenzoesäure-Derivate
FI881194A0 (fi)	1988-03-14	Saett att rena roekgaser fraon kvaeveoxider.
FI923709A0 (fi)	1992-08-19	I en saekerhetsskena laosbar vagn.
DE69317893D1 (de)	1998-05-14	Percarbonsäure
FI941149L (fi)	1994-12-22	2,4-diamino-3-hydroksikarboksyylihapon johdannaisia
NO961783L (no)	1996-06-25	5-arylisoxazol-4-yl-substituerte 2-aminokarboksylsyreforbindelser
FI906104L (fi)	1991-06-14	Naftylsulfonylalkansyraderivat.
NO892728L (no)	1990-01-02	Aminoalkyl-aminokarbonyl-aminodiolaminosyre derivater somanti-hypertensive midler.
FI933300L (fi)	1994-01-24	Foerfarande foer rengoering av klorvaetesyra i gasform
FI940040L (fi)	1994-07-07	Nonatetraeenihappojohdannainen

Legal Events

Date	Code	Title	Description
2013-04-10	MA	Patent expired