ATE84768T1 - Aluminiumoxyd enthaltende kieselerdeteilchen, verfahren zu ihrer herstellung und deren verwendung. - Google Patents

Aluminiumoxyd enthaltende kieselerdeteilchen, verfahren zu ihrer herstellung und deren verwendung.

Info

Publication number: ATE84768T1
Authority: AT; Austria
Prior art keywords: silica particles; production; aluminum oxide; oxide containing; containing silica
Prior art date: 1985-10-29

Application number

AT86114242T

Other languages

English (en)

Inventor

Octavian Anton

Wouwe Dirk Van

Georges Poncelet

Pierre Jacobs

Johan Martens

Original Assignee

Redco Nv

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.)

1985-10-29

Filing date

1986-10-15

Publication date

1993-02-15

1986-10-15 Application filed by Redco Nv filed Critical Redco Nv

1993-02-15 Application granted granted Critical

1993-02-15 Publication of ATE84768T1 publication Critical patent/ATE84768T1/de

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 5
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title 1
239000003054 catalyst Substances 0.000 abstract 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
150000001336 alkenes Chemical class 0.000 abstract 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
235000012241 calcium silicate Nutrition 0.000 abstract 1
238000004517 catalytic hydrocracking Methods 0.000 abstract 1
238000006384 oligomerization reaction Methods 0.000 abstract 1
229910052697 platinum Inorganic materials 0.000 abstract 1
239000000377 silicon dioxide Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
- C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
- C10G47/12—Inorganic carriers
- C10G47/14—Inorganic carriers the catalyst containing platinum group metals or compounds thereof
- 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
- B01J21/12—Silica and alumina
- 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
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/024—Multiple impregnation or coating
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0221—Coating of particles

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Oil, Petroleum & Natural Gas (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Catalysts (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Silicon Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Silicon Polymers (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

AT86114242T 1985-10-29 1986-10-15 Aluminiumoxyd enthaltende kieselerdeteilchen, verfahren zu ihrer herstellung und deren verwendung. ATE84768T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3538377		1985-10-29
EP86114242A EP0221405B1 (de)	1985-10-29	1986-10-15	Aluminiumoxyd enthaltende Kieselerdeteilchen, Verfahren zu ihrer Herstellung und deren Verwendung

Publications (1)

Publication Number	Publication Date
ATE84768T1 true ATE84768T1 (de)	1993-02-15

Family

ID=6284689

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86114242T ATE84768T1 (de)	1985-10-29	1986-10-15	Aluminiumoxyd enthaltende kieselerdeteilchen, verfahren zu ihrer herstellung und deren verwendung.

Country Status (6)

Country	Link
US (1)	US4720475A (de)
EP (1)	EP0221405B1 (de)
JP (1)	JPS62105915A (de)
AT (1)	ATE84768T1 (de)
DE (1)	DE3687567T2 (de)
ES (1)	ES2053428T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5286370A (en) *	1987-12-28	1994-02-15	Mobil Oil Corporation	Catalytic cracking using a layered cracking catalyst
MY108159A (en) *	1991-11-15	1996-08-30	Exxon Research Engineering Co	Hydroisomerization of wax or waxy feeds using a catalyst comprising thin shell of catalytically active material on inert core
US5200382A (en) *	1991-11-15	1993-04-06	Exxon Research And Engineering Company	Catalyst comprising thin shell of catalytically active material bonded onto an inert core
EP0762936A1 (de) *	1994-06-03	1997-03-19	Akzo Nobel N.V.	Hydrocrackkatalysator aus beschisteten krackpartikeln
IT1307743B1 (it) *	1999-02-03	2001-11-19	Italcementi Spa	Procedimento per la preparazione di silice a partire da silicati dicalcio.
EP1101813B1 (de) *	1999-11-19	2014-03-19	ENI S.p.A.	Verfahren zur Herstellung von Mitteldestillaten aus geradkettigen Paraffinen
US6995112B2 (en) *	2002-11-08	2006-02-07	Chevron U.S.A. Inc.	Highly homogeneous amorphous silica-alumina catalyst composition
JP5068979B2 (ja) *	2006-11-07	2012-11-07	日揮触媒化成株式会社	歯科用充填材、その製造方法および歯科用複合材料
CN115697907B (zh) *	2020-05-20	2024-10-25	日铁化学材料株式会社	球状结晶质二氧化硅颗粒及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2456268A (en) *	1943-11-20	1948-12-14	Phillips Petroleum Co	Catalyst preparation
DE1417683A1 (de) *	1960-08-17	1968-10-10	Grace W R & Co	Verfahren zur Herstellung von Kieselsaeure-Tonerde-Crackkatalysatoren
US3252917A (en) *	1962-08-27	1966-05-24	Nalco Chemical Co	Method of producing alumina-coated silica in sol form
GB1069296A (en) *	1964-11-20	1967-05-17	British Petroleum Co	Polymerisation process
DE1667313B1 (de) *	1966-03-16	1971-04-15	Universal Oil Prod Co	Verfahren zur Herstellung eines Katalysators
US3650989A (en) *	1969-12-09	1972-03-21	Engelhard Min & Chem	Preparation of silica-alumina catalyst
SE420596B (sv) *	1975-03-25	1981-10-19	Osaka Packing	Formad kropp av amorf kiseldioxid, eventuellt innehallande kalciumkarbonat, sett att framstella en formad kropp av amorf kiseldioxid samt partikel av amorf kiseldioxid for framstellning av en formad kropp
EP0068603B1 (de) *	1981-06-19	1985-12-04	Coal Industry (Patents) Limited	Katalysator auf Basis von amorphem Siliciumdioxyd und Verfahren zur dessen Herstellung
US4689315A (en) *	1984-04-14	1987-08-25	Redco N.V.	Amorphous silica particles, a method for producing same, and catalyst thereof

1986
- 1986-10-15 AT AT86114242T patent/ATE84768T1/de not_active IP Right Cessation
- 1986-10-15 EP EP86114242A patent/EP0221405B1/de not_active Expired - Lifetime
- 1986-10-15 ES ES86114242T patent/ES2053428T3/es not_active Expired - Lifetime
- 1986-10-15 DE DE8686114242T patent/DE3687567T2/de not_active Expired - Fee Related
- 1986-10-20 US US06/920,663 patent/US4720475A/en not_active Expired - Fee Related
- 1986-10-29 JP JP61259560A patent/JPS62105915A/ja active Pending

Also Published As

Publication number	Publication date
JPS62105915A (ja)	1987-05-16
ES2053428T3 (es)	1994-08-01
EP0221405A2 (de)	1987-05-13
US4720475A (en)	1988-01-19
DE3687567D1 (de)	1993-03-04
EP0221405A3 (en)	1990-01-31
DE3687567T2 (de)	1993-07-08
EP0221405B1 (de)	1993-01-20

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Legal Events

Date	Code	Title	Description
1993-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties