BR9610079A - Processo de separação de pelo menos uma parte do paládio dissolvido numa solução - Google Patents

Processo de separação de pelo menos uma parte do paládio dissolvido numa solução

Info

Publication number: BR9610079A
Authority: BR; Brazil
Prior art keywords: solution; separation process; palladium dissolved; palladium; dissolved
Prior art date: 1995-08-09

Application number

BR9610079A

Other languages

English (en)

Inventor

Philippe Leconte

Carl Patois

Original Assignee

Rhone Poulenc Fibres

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.)

1995-08-09

Filing date

1996-07-18

Publication date

1999-03-02

1996-07-18 Application filed by Rhone Poulenc Fibres filed Critical Rhone Poulenc Fibres

1999-03-02 Publication of BR9610079A publication Critical patent/BR9610079A/pt

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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2291—Olefins
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
- 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/048—Recovery of noble metals from waste materials from spent catalysts
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/824—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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
- 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)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Oil, Petroleum & Natural Gas (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BR9610079A 1995-08-09 1996-07-18 Processo de separação de pelo menos uma parte do paládio dissolvido numa solução BR9610079A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9509807A FR2737669B1 (fr)	1995-08-09	1995-08-09	Procede de separation d'un catalyseur au palladium
PCT/FR1996/001130 WO1997005949A1 (fr)	1995-08-09	1996-07-18	Procede de separation d'un catalyseur au palladium

Publications (1)

Publication Number	Publication Date
BR9610079A true BR9610079A (pt)	1999-03-02

Family

ID=9481920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9610079A BR9610079A (pt)	1995-08-09	1996-07-18	Processo de separação de pelo menos uma parte do paládio dissolvido numa solução

Country Status (19)

Country	Link
US (1)	US5908803A (pt)
EP (1)	EP0846029B1 (pt)
JP (1)	JP3320421B2 (pt)
KR (1)	KR100406750B1 (pt)
CN (1)	CN1101270C (pt)
AR (1)	AR003221A1 (pt)
BR (1)	BR9610079A (pt)
CA (1)	CA2226302C (pt)
CZ (1)	CZ290080B6 (pt)
DE (1)	DE69606181T2 (pt)
FR (1)	FR2737669B1 (pt)
MX (1)	MX9801074A (pt)
MY (1)	MY132205A (pt)
PL (1)	PL185054B1 (pt)
RU (1)	RU2163509C2 (pt)
SK (1)	SK282111B6 (pt)
TW (1)	TW411280B (pt)
UA (1)	UA47434C2 (pt)
WO (1)	WO1997005949A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5962680A (en) *	1997-04-15	1999-10-05	Union Carbide Chemicals & Plastics Technology Corporation	Processes for producing epsilon caprolactams
US5981788A (en) *	1997-11-03	1999-11-09	General Electric Company	Method for recovering and recycling catalyst constituents
EP0919534A1 (en) *	1997-12-01	1999-06-02	Dsm N.V.	Process to separate rhodium from an organic mixture
US6231821B1 (en)	1997-12-01	2001-05-15	Dsm N.V.	Process to separate rhodium from an organic mixture
DE19932902A1 (de)	1999-07-12	2001-01-25	Beiersdorf Ag	Datenspeicher
DE10008328A1 (de) *	2000-02-23	2002-01-31	Tesa Ag	Datenspeicher
DE10028113A1 (de) *	2000-06-07	2001-12-20	Beiersdorf Ag	Datenspeicher
DE10039374A1 (de) *	2000-08-11	2002-02-21	Eml Europ Media Lab Gmbh	Holographischer Datenspeicher
DE10128901A1 (de) *	2001-06-15	2002-12-19	Tesa Ag	Verfahren zum Eingeben von Information in einen optisch beschreibbaren und auslesbaren Datenspeicher
WO2003006416A1 (en) *	2001-07-13	2003-01-23	Dsm Ip Assets B.V.	Process for the carbonylation of a conjugated diene and use of such process in the preparation of caprolactam or adipic acid
EP3089585B1 (en) *	2013-12-31	2018-12-26	Akzo Nobel Chemicals International B.V.	Concentrated suspension of agrochemicals in high electrolyte aqueous medium
WO2022040334A1 (en)	2020-08-18	2022-02-24	Enviro Metals, LLC	Metal refinement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3857895A (en) *	1969-05-12	1974-12-31	Union Oil Co	Recovery of catalyst complexes
US3928231A (en) *	1972-10-06	1975-12-23	Us Agriculture	Selective hydrocarboxylation of unsaturated fatty compounds
CA1338673C (en) *	1988-04-15	1996-10-22	Graham N. Mott	Catalyst recycle in the carbonylation of isobutylphenylethanol to ibuprofen
DE4137965A1 (de) *	1991-11-19	1993-05-27	Bayer Ag	Verfahren zur rueckgewinnung von edelmetallen
DE69310557T2 (de) *	1992-01-23	1997-09-04	Shell Int Research	Gewinnung von Edelmetallen aus Katalysatorrückständen
US5288903A (en) *	1993-07-26	1994-02-22	E. I. Du Pont De Nemours And Company	Preparation of 3-pentenoic acid and a catalyst therefore
FR2711365B1 (fr) *	1993-10-19	1995-12-15	Rhone Poulenc Chimie	Procédé d'hydroxycarbonylation du butadiène.

1995
- 1995-08-09 FR FR9509807A patent/FR2737669B1/fr not_active Expired - Fee Related
1996
- 1996-07-18 CZ CZ1998370A patent/CZ290080B6/cs not_active IP Right Cessation
- 1996-07-18 BR BR9610079A patent/BR9610079A/pt not_active IP Right Cessation
- 1996-07-18 WO PCT/FR1996/001130 patent/WO1997005949A1/fr active IP Right Grant
- 1996-07-18 RU RU98104131A patent/RU2163509C2/ru not_active IP Right Cessation
- 1996-07-18 EP EP19960925817 patent/EP0846029B1/fr not_active Expired - Lifetime
- 1996-07-18 DE DE69606181T patent/DE69606181T2/de not_active Expired - Fee Related
- 1996-07-18 SK SK168-98A patent/SK282111B6/sk unknown
- 1996-07-18 MX MX9801074A patent/MX9801074A/es not_active IP Right Cessation
- 1996-07-18 KR KR10-1998-0700536A patent/KR100406750B1/ko not_active IP Right Cessation
- 1996-07-18 CN CN96196183A patent/CN1101270C/zh not_active Expired - Fee Related
- 1996-07-18 PL PL96324900A patent/PL185054B1/pl unknown
- 1996-07-18 UA UA98020647A patent/UA47434C2/uk unknown
- 1996-07-18 JP JP50815497A patent/JP3320421B2/ja not_active Expired - Fee Related
- 1996-07-18 CA CA 2226302 patent/CA2226302C/fr not_active Expired - Fee Related
- 1996-07-23 TW TW85108981A patent/TW411280B/zh not_active IP Right Cessation
- 1996-08-07 MY MYPI9603245 patent/MY132205A/en unknown
- 1996-08-08 AR AR10392696A patent/AR003221A1/es unknown
1997
- 1997-04-09 US US08/831,580 patent/US5908803A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR100406750B1 (ko)	2004-04-30
TW411280B (en)	2000-11-11
DE69606181D1 (de)	2000-02-17
CN1101270C (zh)	2003-02-12
AR003221A1 (es)	1998-07-08
DE69606181T2 (de)	2000-09-28
RU2163509C2 (ru)	2001-02-27
CZ37098A3 (cs)	1998-07-15
KR19990035875A (ko)	1999-05-25
MX9801074A (es)	1998-04-30
FR2737669A1 (fr)	1997-02-14
US5908803A (en)	1999-06-01
JPH11506046A (ja)	1999-06-02
MY132205A (en)	2007-09-28
WO1997005949A1 (fr)	1997-02-20
PL185054B1 (pl)	2003-02-28
PL324900A1 (en)	1998-06-22
CN1192707A (zh)	1998-09-09
SK16898A3 (en)	1998-07-08
CZ290080B6 (cs)	2002-05-15
EP0846029A1 (fr)	1998-06-10
SK282111B6 (sk)	2001-11-06
UA47434C2 (uk)	2002-07-15
CA2226302A1 (fr)	1997-02-20
CA2226302C (fr)	2001-02-06
EP0846029B1 (fr)	2000-01-12
JP3320421B2 (ja)	2002-09-03
FR2737669B1 (fr)	1997-09-19

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BR9003296A (pt)	1991-08-27	Turbomaquina e processo para a operacao de uma turbomaquina
BR9610079A (pt)	1999-03-02	Processo de separação de pelo menos uma parte do paládio dissolvido numa solução
DE69414324D1 (de)	1998-12-10	Elektrobeschichtungsverfahren
PT93803A (pt)	1990-11-20	Processo para a preparacao de uma solucao aquosa concentrada de glutaraldeido e 1,2-benzisotiazolin-3-ona
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BR9401857A (pt)	1994-12-06	Processo para a fabricação de uma árvore de manivelas
BR9600847A (pt)	1997-12-30	Processo para a mentilação de 2,2,6,6-Tetrametilpiperidin-4-Ona
BR9401154A (pt)	1994-11-01	Processo para a preparação de uma N-fenil-p-fenileno diamina n-substituída
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DE4493351T1 (de)	1996-08-22	Papierherstellungsverfahren
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BR8905822A (pt)	1990-06-12	Processo para realizacao de uma juncao semi-desmontavel
FI890711A0 (fi)	1989-02-15	Menetelmä valmistaa farmakologisesti arvokkaita fenoksietyyliamiinijohdannaisia
BR9611833A (pt)	1999-03-09	Processo para a preparação de dioxoazabiciclo-hexanos

Legal Events

Date	Code	Title	Description
2004-02-10	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2004-06-01	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2004-07-20	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
2014-04-15	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.
2020-12-22	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.
2021-04-13	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.