FI924705A - Dehalogeneringskatalyter foer alfa-halogenerade karbonsyror - Google Patents

Dehalogeneringskatalyter foer alfa-halogenerade karbonsyror Download PDF

Info

Publication number: FI924705A
Authority: FI; Finland
Prior art keywords: karbonsyror; halogenerade; dehalogeneringskatalyter; foer; alfa
Prior art date: 1991-10-18

Application number

FI924705A

Other languages

English (en)

Other versions

FI924705A0 (fi

Inventor

Yves Correia

Dominique Jourdain

Joseph Nowocien

Alexandre Salerno

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.)

1991-10-18

Filing date

1992-10-16

Publication date

1993-04-19

1992-10-16 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1992-10-16 Publication of FI924705A0 publication Critical patent/FI924705A0/fi

1993-04-19 Publication of FI924705A publication Critical patent/FI924705A/fi

Links

UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
239000010970 precious metal Substances 0.000 abstract 2
150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
150000001735 carboxylic acids Chemical class 0.000 abstract 1
FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
239000008240 homogeneous mixture Substances 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
230000001172 regenerating effect Effects 0.000 abstract 1

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
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/04—Mixing
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts

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)
Plural Heterocyclic Compounds (AREA)

FI924705A 1991-10-18 1992-10-16 Dehalogeneringskatalyter foer alfa-halogenerade karbonsyror FI924705A (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9112915A FR2682616B1 (fr)	1991-10-18	1991-10-18	Catalyseurs de deshalogenation d'acides carboxyliques alphahalogenes.

Publications (2)

Publication Number	Publication Date
FI924705A0 FI924705A0 (fi)	1992-10-16
FI924705A true FI924705A (fi)	1993-04-19

Family

ID=9418104

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI924705A FI924705A (fi)	1991-10-18	1992-10-16	Dehalogeneringskatalyter foer alfa-halogenerade karbonsyror

Country Status (15)

Country	Link
US (2)	US5356850A (fi)
EP (1)	EP0537838B1 (fi)
JP (1)	JPH0734864B2 (fi)
KR (1)	KR100242369B1 (fi)
CN (1)	CN1035162C (fi)
AT (1)	ATE116159T1 (fi)
CA (1)	CA2080708C (fi)
DE (1)	DE69201041T2 (fi)
DK (1)	DK0537838T3 (fi)
ES (1)	ES2066552T3 (fi)
FI (1)	FI924705A (fi)
FR (1)	FR2682616B1 (fi)
GR (1)	GR3015215T3 (fi)
NO (1)	NO300620B1 (fi)
TW (1)	TW280781B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PT728730E (pt) *	1994-12-02	2001-08-30	Scient Res I Syntez	Processo de preparacao do acido monocloracetico
DE19546080A1 (de)	1995-12-11	1997-06-12	Hoechst Ag	Verfahren zur Darstellung einer besonders reinen Monochloressigsäure
EP1900719A1 (en) *	2006-09-01	2008-03-19	BUSS ChemTech AG	Manufacture of substantially pure monochloroacetic acid
DE102008019338A1 (de) *	2008-04-16	2009-10-22	Qiagen Gmbh	Verfahren zur Isolierung von Polypeptiden
US9357997B2 (en)	2011-07-08	2016-06-07	Smith & Nephew, Inc.	Suture passer and method
RU2609408C2 (ru)	2011-10-20	2017-02-01	Акцо Нобель Кемикалз Интернэшнл Б.В.	Способ очистки жидкого сырья, содержащего мхк и дхк
JP5870199B2 (ja)	2011-10-20	2016-02-24	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．	ジクロロ酢酸を含む液体供給材料の水素化脱塩素方法
WO2013061549A1 (ja)	2011-10-28	2013-05-02	パナソニック株式会社	画像符号化方法、画像復号方法、画像符号化装置および画像復号装置
PL3271322T3 (pl)	2015-03-17	2020-09-07	Nouryon Chemicals International B.V.	Proces oczyszczania kwasu monochloroacetycznego
AR104892A1 (es)	2015-06-12	2017-08-23	Akzo Nobel Chemicals Int Bv	Proceso para la hidrodecloración de una alimentación que comprende ácido dicloroacético

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1920806C3 (de) *	1969-04-24	1974-07-04	Knapsack Ag, 5033 Huerth-Knapsack	Verfahren zur Regenerierung eines Dehalogenierungskatalysators
CS188122B2 (en) *	1971-02-08	1979-02-28	Kurt Habig	Method of production the sulfide catalysts with the platinum on coal
SE392045B (sv) *	1972-08-17	1977-03-14	Hoechst Ag	Sett att framstella en av finkornigt berarmaterial och palladium bestaende katalysator
US4422954A (en) *	1982-03-31	1983-12-27	Allied Corporation	Method to restore the metal content of a noble metal hydrogenation catalyst
DE3782213T2 (de) *	1986-07-10	1993-03-11	Chiyoda Chem Eng Construct Co	Verfahren zur enthalogenierung eines halogenids und katalysator hierfuer.
US4888316A (en) *	1988-11-21	1989-12-19	Phillips Petroleum Company	Preparation of hydrotreating catalyst from spent catalyst
FR2645531B1 (fr) *	1989-04-07	1991-06-07	Atochem	Procede et catalyseur de deshalogenation d'acides carboxyliques alphahalogenes

1991
- 1991-10-18 FR FR9112915A patent/FR2682616B1/fr not_active Expired - Fee Related
1992
- 1992-10-01 NO NO923834A patent/NO300620B1/no not_active IP Right Cessation
- 1992-10-06 DK DK92203075.4T patent/DK0537838T3/da active
- 1992-10-06 AT AT92203075T patent/ATE116159T1/de not_active IP Right Cessation
- 1992-10-06 ES ES92203075T patent/ES2066552T3/es not_active Expired - Lifetime
- 1992-10-06 DE DE69201041T patent/DE69201041T2/de not_active Expired - Fee Related
- 1992-10-06 EP EP92203075A patent/EP0537838B1/fr not_active Expired - Lifetime
- 1992-10-16 CA CA002080708A patent/CA2080708C/fr not_active Expired - Fee Related
- 1992-10-16 FI FI924705A patent/FI924705A/fi unknown
- 1992-10-16 US US07/961,809 patent/US5356850A/en not_active Expired - Fee Related
- 1992-10-17 KR KR1019920019124A patent/KR100242369B1/ko not_active IP Right Cessation
- 1992-10-17 CN CN92112351A patent/CN1035162C/zh not_active Expired - Fee Related
- 1992-10-19 JP JP4306007A patent/JPH0734864B2/ja not_active Expired - Lifetime
- 1992-10-20 TW TW081108340A patent/TW280781B/zh active
1994
- 1994-06-24 US US08/264,878 patent/US5475135A/en not_active Expired - Fee Related
1995
- 1995-02-28 GR GR950400419T patent/GR3015215T3/el unknown

Also Published As

Publication number	Publication date
ES2066552T3 (es)	1995-03-01
EP0537838A1 (fr)	1993-04-21
CN1035162C (zh)	1997-06-18
DE69201041T2 (de)	1995-08-03
ATE116159T1 (de)	1995-01-15
NO923834D0 (no)	1992-10-01
US5356850A (en)	1994-10-18
US5475135A (en)	1995-12-12
JPH05301045A (ja)	1993-11-16
GR3015215T3 (en)	1995-05-31
KR100242369B1 (ko)	2000-02-01
FR2682616B1 (fr)	1993-12-10
DE69201041D1 (de)	1995-02-09
FR2682616A1 (fr)	1993-04-23
NO300620B1 (no)	1997-06-30
CA2080708A1 (fr)	1993-04-19
JPH0734864B2 (ja)	1995-04-19
NO923834L (no)	1993-04-19
FI924705A0 (fi)	1992-10-16
DK0537838T3 (da)	1995-06-06
CA2080708C (fr)	1999-02-16
TW280781B (fi)	1996-07-11
CN1071603A (zh)	1993-05-05
EP0537838B1 (fr)	1994-12-28

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