NO924678L - Sio2/al2o3 katalysator i gelform og fremgangsmaate for dens fremstilling - Google Patents

Sio2/al2o3 katalysator i gelform og fremgangsmaate for dens fremstilling

Info

Publication number
NO924678L
NO924678L NO92924678A NO924678A NO924678L NO 924678 L NO924678 L NO 924678L NO 92924678 A NO92924678 A NO 92924678A NO 924678 A NO924678 A NO 924678A NO 924678 L NO924678 L NO 924678L
Authority
NO
Norway
Prior art keywords
sio2
catalyst
procedure
preparation
al2o3
Prior art date
Application number
NO92924678A
Other languages
English (en)
Other versions
NO301967B1 (no
NO924678D0 (no
Inventor
Stefano Peratello
Carlo Perego
Giuseppe Bellussi
Original Assignee
Eniricerche Spa
Euron Spa
Snam Progetti
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.)
Filing date
Publication date
Application filed by Eniricerche Spa, Euron Spa, Snam Progetti filed Critical Eniricerche Spa
Publication of NO924678D0 publication Critical patent/NO924678D0/no
Publication of NO924678L publication Critical patent/NO924678L/no
Publication of NO301967B1 publication Critical patent/NO301967B1/no

Links

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J35/40—
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/10—Catalytic processes with metal oxides
    • B01J35/633—
    • B01J35/635—
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12—Silica and alumina
NO924678A 1991-12-06 1992-12-04 SiO2/Al2O3 katalysator i gelform og fremstilling og anvendelse derav NO301967B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI913276A IT1252647B (it) 1991-12-06 1991-12-06 Catalizzatore estruso a base di gel di silice ed allumina e procedimento per la sua preparazione

Publications (3)

Publication Number Publication Date
NO924678D0 NO924678D0 (no) 1992-12-04
NO924678L true NO924678L (no) 1993-06-07
NO301967B1 NO301967B1 (no) 1998-01-05

Family

ID=11361275

Family Applications (1)

Application Number Title Priority Date Filing Date
NO924678A NO301967B1 (no) 1991-12-06 1992-12-04 SiO2/Al2O3 katalysator i gelform og fremstilling og anvendelse derav

Country Status (6)

Country Link
US (2) US5342814A (no)
EP (1) EP0550922B1 (no)
DE (1) DE69210002T2 (no)
DK (1) DK0550922T3 (no)
IT (1) IT1252647B (no)
NO (1) NO301967B1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1265320B1 (it) * 1993-12-22 1996-10-31 Eniricerche Spa Procedimento per la preparazione di silico-allumine amorfe cataliticamente attive
IT1269201B (it) 1994-01-28 1997-03-21 Eniricerche Spa Catalizzatore in forma estrusa a base di gel di silice e allumina
IT1276726B1 (it) 1995-06-15 1997-11-03 Eniricerche Spa Gel di allumina mesoporoso e procedimento per la sua preparazione
EP0980908A1 (en) 1998-08-15 2000-02-23 ENITECNOLOGIE S.p.a. Process and catalysts for upgrading of hydrocarbons boiling in the naphtha range
IT1312337B1 (it) 1999-05-07 2002-04-15 Agip Petroli Composizione catalitica per l'upgrading di idrocarburi aventi punti di ebollizione nell'intervallo della nafta
EP1101813B1 (en) * 1999-11-19 2014-03-19 ENI S.p.A. Process for the preparation of middle distillates starting from linear paraffins
FR2873116B1 (fr) 2004-07-15 2012-11-30 Inst Francais Du Petrole Procede d'oligomerisation des olefines utilisant un catalyseur a base de silice-alumine
IT1392194B1 (it) 2008-12-12 2012-02-22 Eni Spa Processo per la produzione di idrocarburi, utili per autotrazione, da miscele di origine biologica
IT1396939B1 (it) 2009-12-09 2012-12-20 Eni Spa Composizione idrocarburica utile come carburante o combustibile
IT1403895B1 (it) 2010-12-29 2013-11-08 Eni Spa Processo e sistema catalitico per migliorare le qualita' come carburante di miscele idrocarburiche

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1413874A (en) * 1973-01-10 1975-11-12 Atlantic Richfield Co Process for hydrotreating high nitrogen feedstocks and a catalyst for use therein
US4174719A (en) * 1977-06-29 1979-11-20 Olin Corporation Microperforated filter tip cigarette
US4174301A (en) * 1977-08-31 1979-11-13 Nalco Chemical Company Polycarboxylic acids as extrusion aids for silica-aluminas
IT1108693B (it) * 1978-07-26 1985-12-09 Fiat Spt Procedimento per la realizzazione di supporti monolitici per catalizzatori
US4238361A (en) * 1979-06-01 1980-12-09 Filtrol Corporation Ammoniated silica-alumina gel and catalyst containing the same and processes for producing same
JPS60187337A (ja) * 1984-03-05 1985-09-24 Shokubai Kasei Kogyo Kk 減圧軽油水素化処理触媒の製造法
JPS60228435A (ja) * 1984-04-27 1985-11-13 エクソン・リサ−チ・アンド・エンジニアリング・カンパニ− 大孔径無定形シリカ−アルミナ触媒を使用する芳香族分子のアルキル化
US4708945A (en) * 1985-12-31 1987-11-24 Exxon Research And Engineering Company Catalysts comprising silica supported on a boehmite-like surface, their preparation and use
IT1219692B (it) * 1988-05-06 1990-05-24 Eniricerche Spa Gel di silice e allumina cataliticamente attivo e procedimento per la sua preparazione
US5051386A (en) * 1990-05-23 1991-09-24 Union Oil Company Of California Silica-alumina catalyst containing phosphorus

Also Published As

Publication number Publication date
DK0550922T3 (da) 1996-06-03
NO301967B1 (no) 1998-01-05
ITMI913276A0 (it) 1991-12-06
EP0550922B1 (en) 1996-04-17
US5342814A (en) 1994-08-30
DE69210002D1 (de) 1996-05-23
IT1252647B (it) 1995-06-20
NO924678D0 (no) 1992-12-04
ITMI913276A1 (it) 1993-06-06
US20020099250A1 (en) 2002-07-25
DE69210002T2 (de) 1996-10-02
EP0550922A1 (en) 1993-07-14

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