SE7602766L - Forfarande for regenerering av palladiumkatalysatorer - Google Patents

Forfarande for regenerering av palladiumkatalysatorer

Info

Publication number: SE7602766L
Authority: SE; Sweden
Prior art keywords: regeneration; procedure; palladium catalysts; palladium; catalysts
Prior art date: 1975-03-25

Application number

SE7602766A

Other languages

English (en)

Other versions

SE406279B (sv

Inventor

H Fernholz

H Krekeler

H-J Schmidt

F Wunder

Original Assignee

Hoechst 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.)

1975-03-25

Filing date

1976-02-27

Publication date

1976-09-26

1975-03-25 Priority claimed from DE19752513125 external-priority patent/DE2513125C3/de

1976-02-27 Application filed by Hoechst Ag filed Critical Hoechst Ag

1976-09-26 Publication of SE7602766L publication Critical patent/SE7602766L/sv

1979-02-05 Publication of SE406279B publication Critical patent/SE406279B/sv

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
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
- 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)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Exhaust Gas After Treatment (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

SE7602766A 1975-03-25 1976-02-27 Forfarande for regenerering av palladiumkatalysator SE406279B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752513125 DE2513125C3 (de)		1975-03-25	Verfahren zur Regenerierung von Palladiumkatalysatoren

Publications (2)

Publication Number	Publication Date
SE7602766L true SE7602766L (sv)	1976-09-26
SE406279B SE406279B (sv)	1979-02-05

Family

ID=5942366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7602766A SE406279B (sv)	1975-03-25	1976-02-27	Forfarande for regenerering av palladiumkatalysator

Country Status (26)

Country	Link
US (1)	US4092267A (sv)
JP (1)	JPS51119693A (sv)
AR (1)	AR216436A1 (sv)
AU (1)	AU503064B2 (sv)
BE (1)	BE840006A (sv)
BG (1)	BG28408A3 (sv)
BR (1)	BR7601795A (sv)
CA (1)	CA1075220A (sv)
CS (1)	CS241004B2 (sv)
DD (1)	DD125189A5 (sv)
DK (1)	DK129376A (sv)
ES (1)	ES446211A1 (sv)
FR (1)	FR2305231A1 (sv)
GB (1)	GB1533485A (sv)
HU (1)	HU179025B (sv)
IE (1)	IE42530B1 (sv)
IT (1)	IT1058494B (sv)
LU (1)	LU74629A1 (sv)
NL (1)	NL7602910A (sv)
NO (1)	NO146801C (sv)
PL (1)	PL101950B1 (sv)
RO (1)	RO70539A (sv)
SE (1)	SE406279B (sv)
SU (1)	SU927101A3 (sv)
YU (1)	YU37274B (sv)
ZA (1)	ZA761778B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3102087A1 (de) *	1981-01-23	1982-09-02	Basf Ag, 6700 Ludwigshafen	Verfahren zur regenerierung von palladium und/oder platin und tellur enthaltenden traegerkatalysatoren
US4849385A (en) *	1987-08-26	1989-07-18	Mobil Oil Corporation	Process for dispersing or redispersing a group VIII noble metal species on a porous inorganic support
EP0972569A1 (en) *	1998-06-25	2000-01-19	Engelhard Corporation	Process for regenerating a used precious metal catalyst

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA708198A (en) *		1965-04-20	Shell Oil Company	Oxidation of metals in organic media
US3260739A (en) *	1961-12-26	1966-07-12	Union Oil Co	Production of vinyl acetate by oxidation of ethylene with a palladous salt-containing catalyst and catalyst regeneration with oxygen and a nitrite or nitrogen oxide
GB1016626A (en) *	1963-01-17	1966-01-12	Shell Int Research	The regeneration of precious metal carboxylates
US3290362A (en) *	1963-08-05	1966-12-06	Union Oil Co	Process for preparing esters and acetals by the oxidation of olefins
FR1479886A (fr) *	1965-05-17	1967-05-05	Standard Oil Co	Perfectionnements au traitement et à la régénération des catalyseurs au palladium, ainsi qu'à ces catalyseurs et aux procédés chimiques les mettant en oeuvre
GB1128993A (en) *	1966-06-07	1968-10-02	Bp Chem Int Ltd	Improvements in or relating to the production of vinyl acetate
US3686287A (en) *	1968-11-12	1972-08-22	Union Oil Co	Hydrocarbon olefin oxidation

1976
- 1976-02-27 SE SE7602766A patent/SE406279B/sv unknown
- 1976-03-18 ES ES446211A patent/ES446211A1/es not_active Expired
- 1976-03-19 NL NL7602910A patent/NL7602910A/xx not_active Application Discontinuation
- 1976-03-22 BG BG032670A patent/BG28408A3/xx unknown
- 1976-03-22 SU SU762335247A patent/SU927101A3/ru active
- 1976-03-23 ZA ZA761778A patent/ZA761778B/xx unknown
- 1976-03-23 LU LU74629A patent/LU74629A1/xx unknown
- 1976-03-23 DD DD191987A patent/DD125189A5/xx unknown
- 1976-03-23 US US05/669,484 patent/US4092267A/en not_active Expired - Lifetime
- 1976-03-23 IT IT21493/76A patent/IT1058494B/it active
- 1976-03-24 CS CS761897A patent/CS241004B2/cs unknown
- 1976-03-24 NO NO761036A patent/NO146801C/no unknown
- 1976-03-24 PL PL1976188208A patent/PL101950B1/pl unknown
- 1976-03-24 IE IE621/76A patent/IE42530B1/en unknown
- 1976-03-24 RO RO7685283A patent/RO70539A/ro unknown
- 1976-03-24 HU HU76HO1890A patent/HU179025B/hu unknown
- 1976-03-24 JP JP51031503A patent/JPS51119693A/ja active Pending
- 1976-03-24 AU AU12300/76A patent/AU503064B2/en not_active Expired
- 1976-03-24 CA CA248,743A patent/CA1075220A/en not_active Expired
- 1976-03-24 DK DK129376A patent/DK129376A/da not_active Application Discontinuation
- 1976-03-24 BR BR7601795A patent/BR7601795A/pt unknown
- 1976-03-25 FR FR7608647A patent/FR2305231A1/fr active Granted
- 1976-03-25 GB GB12138/76A patent/GB1533485A/en not_active Expired
- 1976-03-25 BE BE165536A patent/BE840006A/xx not_active IP Right Cessation
- 1976-03-26 AR AR262680A patent/AR216436A1/es active
- 1976-03-27 YU YU0765/76A patent/YU37274B/xx unknown

Also Published As

Publication number	Publication date
DD125189A5 (sv)	1977-04-06
AU1230076A (en)	1977-09-29
HU179025B (en)	1982-08-28
FR2305231A1 (fr)	1976-10-22
NL7602910A (nl)	1976-09-28
AU503064B2 (en)	1979-08-23
RO70539A (ro)	1983-02-01
CA1075220A (en)	1980-04-08
BR7601795A (pt)	1976-09-28
YU76576A (en)	1983-04-27
ES446211A1 (es)	1977-06-01
PL101950B1 (pl)	1979-02-28
YU37274B (en)	1984-08-31
GB1533485A (en)	1978-11-29
CS189776A2 (en)	1985-06-13
SE406279B (sv)	1979-02-05
DE2513125B2 (de)	1977-01-20
NO146801B (no)	1982-09-06
NO761036L (sv)	1976-09-28
DE2513125A1 (de)	1976-09-30
DK129376A (da)	1976-09-26
AR216436A1 (es)	1979-12-28
FR2305231B1 (sv)	1979-06-22
SU927101A3 (ru)	1982-05-07
IT1058494B (it)	1982-04-10
CS241004B2 (en)	1986-03-13
IE42530L (en)	1976-09-25
NO146801C (no)	1982-12-15
BG28408A3 (en)	1980-04-15
BE840006A (fr)	1976-09-27
IE42530B1 (en)	1980-08-27
US4092267A (en)	1978-05-30
JPS51119693A (en)	1976-10-20
ZA761778B (en)	1977-03-30
RO70539B (ro)	1983-01-30
LU74629A1 (sv)	1977-01-27

Publication	Publication Date	Title
SE429927B (sv)	1983-10-10	Katalysator for rening av bilavgaser
JPS51111495A (en)	1976-10-01	Manufacture of palladium catalysts
IT1070421B (it)	1985-03-29	Procedimento per la rigenerazione di catalizzatori esauriti
DD128791A5 (de)	1977-12-07	Katalysator
IT1019987B (it)	1977-11-30	Procedimento di rigenerazione di catalizzatori
BR7603336A (pt)	1976-12-07	Composicao catalitica
BE849108A (fr)	1977-06-06	Catalyseur
IT1019988B (it)	1977-11-30	Procedimento di rigenerazione di catalizzatori
NO150763C (no)	1984-12-12	Fremgangsmaate for katalytisk polymerisering av propylen
NO142530C (no)	1980-09-03	Apparat for katalytisk behandling av hydrocarboner
BE849657A (nl)	1977-06-21	Fijnverdeelde vrijwel niet-agglomererende katalysatorcomponent
IT1058374B (it)	1982-04-10	Riduzione catalitica di composti alonitroaromatici
JPS5263892A (en)	1977-05-26	Regeneration of used catalysts
SE434970B (sv)	1984-08-27	Katalysatoranordning
IT1068049B (it)	1985-03-21	Procedimento per il recupero di platino da catalizzatori usati
JPS5285092A (en)	1977-07-15	Regeneration of hydrogennconversion catalysts
SE7806774L (sv)	1978-12-16	Kontinuerligt forfarande for regenerering av deaktiverade katalysatorer
IT1060718B (it)	1982-08-20	Procedimento per la campionatura di catalizzatori
FR2297671A1 (fr)	1976-08-13	Regenerateur de catalyseur de cracking
SE7602766L (sv)	1976-09-26	Forfarande for regenerering av palladiumkatalysatorer
IT1123640B (it)	1986-04-30	Procedimento per il recupero di palladio da catalizzatori usati
SE7606512L (sv)	1976-12-12	Titantriklorid-katalysatorkomponent
SE7612190L (sv)	1977-05-05	Katalytisk utblasningsanleggning
SE7604604L (sv)	1976-10-22	Hydroformuleringskatalysator
SE421674B (sv)	1982-01-25	Forfarande for termisk regenerering av adsorptionsmedel