DK0624637T3 - Bifunktionel katalysator anvendelig ved hydroisomerisering af voks og fremgangsmåde til dens fremstilling - Google Patents

Bifunktionel katalysator anvendelig ved hydroisomerisering af voks og fremgangsmåde til dens fremstilling

Info

Publication number
DK0624637T3
DK0624637T3 DK94201304T DK94201304T DK0624637T3 DK 0624637 T3 DK0624637 T3 DK 0624637T3 DK 94201304 T DK94201304 T DK 94201304T DK 94201304 T DK94201304 T DK 94201304T DK 0624637 T3 DK0624637 T3 DK 0624637T3
Authority
DK
Denmark
Prior art keywords
preparation
hydroisomerization
wax
bifunctional catalyst
catalyst useful
Prior art date
Application number
DK94201304T
Other languages
Danish (da)
English (en)
Inventor
Laura Zanibelli
Cristina Flego
Original Assignee
Enitecnologie Spa
Agip Petroli
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 Enitecnologie Spa, Agip Petroli filed Critical Enitecnologie Spa
Application granted granted Critical
Publication of DK0624637T3 publication Critical patent/DK0624637T3/da

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • 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
    • 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
    • B01J37/0242—Coating followed by impregnation
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/62—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing platinum group metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK94201304T 1993-05-12 1994-05-10 Bifunktionel katalysator anvendelig ved hydroisomerisering af voks og fremgangsmåde til dens fremstilling DK0624637T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI000960A IT1264423B1 (it) 1993-05-12 1993-05-12 Catalizzatore bifunzionale utile nella idroisomerizzazione di cere e procedimento per la sua preparazione

Publications (1)

Publication Number Publication Date
DK0624637T3 true DK0624637T3 (da) 1999-08-23

Family

ID=11366128

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94201304T DK0624637T3 (da) 1993-05-12 1994-05-10 Bifunktionel katalysator anvendelig ved hydroisomerisering af voks og fremgangsmåde til dens fremstilling

Country Status (8)

Country Link
US (2) US5518978A (de)
EP (1) EP0624637B1 (de)
JP (1) JP3709489B2 (de)
AT (1) ATE174617T1 (de)
DE (1) DE69415208T2 (de)
DK (1) DK0624637T3 (de)
ES (1) ES2126050T3 (de)
IT (1) IT1264423B1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256084B (it) * 1992-07-31 1995-11-27 Eniricerche Spa Catalizzatore per la idroisomerizzazione di normal-paraffine a catena lunga e procedimento per la sua preparazione
KR100247524B1 (ko) * 1994-05-31 2000-03-15 겐지 아이다 아크릴산 제조용 촉매 및 이 촉매를 이용한 아크릴산의 제조방법
CA2238034A1 (en) * 1995-11-17 1997-05-29 Hydrocarbon Technologies, Inc. Supported solid superacid catalysts and method for making them
US5786294A (en) * 1996-05-10 1998-07-28 Northwestern University Crystalline mesoporous zirconia catalysts having stable tetragonal pore wall structure
ITMI981630A1 (it) * 1998-07-16 2000-01-16 Agip Petroli Catalizzatore superacido per la idroisomerizzazione di n-paraffine
IT1302034B1 (it) * 1998-08-31 2000-07-20 Enirisorse Spa Catalizzatori superacidi solidi per l'isomerizzazione di idrocarburi eprocedimento sol-gel per il loro ottenimento
FR2793706B1 (fr) * 1999-05-18 2001-08-03 Total Raffinage Distribution Support catalytique a base d'oxyde d'un metal du groupe ivb de la classification periodique des elements, sa preparation et ses utilisations
IT1318528B1 (it) * 2000-05-19 2003-08-27 Enichem Spa Catalizzatori solidi basici.
EP1349656A1 (de) * 2001-01-12 2003-10-08 Universiteit van Amsterdam Katalysator für die selektive oxidierung von wasserstoff, seine verwendung und verfahren für seine herstellung
ITMI20010782A1 (it) * 2001-04-12 2002-10-12 Enitecnologie Spa Procedimento per ottenere un carburante taglio diesel mediante oligomerizzazione di olefine o loro miscele
US6813884B2 (en) 2002-01-29 2004-11-09 Ford Global Technologies, Llc Method of treating diesel exhaust gases
US7943547B2 (en) * 2005-09-14 2011-05-17 Hamilton Sundstrand Space Systems International, Inc. Selective catalytic oxidation of ammonia to water and nitrogen
JP4834438B2 (ja) * 2006-03-30 2011-12-14 Ｊｘ日鉱日石エネルギー株式会社 燃料基材の水素化精製方法
WO2009046303A2 (en) * 2007-10-03 2009-04-09 Albemarle Netherlands B.V. Highly acidic catalyst for use in fluid catalytic cracking
CN102143929B (zh) * 2008-09-04 2014-12-03 鲁姆斯科技公司 烯烃异构化和复分解催化剂
EP2776156A1 (de) * 2011-11-07 2014-09-17 Solvay SA Katalysator zur direkten synthese von wasserstoffperoxid mit zirkonoxid
CN116328795B (zh) * 2021-12-17 2025-05-16 南京林业大学 一种复合载体负载双金属催化剂的制备用于催化碳氧双键选择性原位加氢的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576031B1 (fr) * 1985-01-15 1987-10-09 Shell Int Research Procede d'hydro-isomerisation de cires de petrole
US5145825A (en) * 1991-04-08 1992-09-08 Engelhard Corporation Oxidation catalyst resistant to sulfation
CA2103876A1 (en) * 1992-08-27 1994-02-28 Stuart Leon Soled Group viii metal containing tungsten oxide silica modified zirconia as acid catalyst
IT1255526B (it) * 1992-09-29 1995-11-09 Eniricerche Spa Procedimento per la preparazione di un catalizzatore efficace nella idroisomerizzazione di normal-paraffine

Also Published As

Publication number Publication date
ITMI930960A0 (it) 1993-05-12
EP0624637A2 (de) 1994-11-17
DE69415208T2 (de) 1999-06-02
JP3709489B2 (ja) 2005-10-26
DE69415208D1 (de) 1999-01-28
EP0624637A3 (de) 1995-04-26
EP0624637B1 (de) 1998-12-16
ES2126050T3 (es) 1999-03-16
JPH0751572A (ja) 1995-02-28
US5518978A (en) 1996-05-21
ITMI930960A1 (it) 1994-11-12
ATE174617T1 (de) 1999-01-15
US5625115A (en) 1997-04-29
IT1264423B1 (it) 1996-09-23

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