ES2200707B1 - Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel. - Google Patents

Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel.

Info

Publication number
ES2200707B1
ES2200707B1 ES200201943A ES200201943A ES2200707B1 ES 2200707 B1 ES2200707 B1 ES 2200707B1 ES 200201943 A ES200201943 A ES 200201943A ES 200201943 A ES200201943 A ES 200201943A ES 2200707 B1 ES2200707 B1 ES 2200707B1
Authority
ES
Spain
Prior art keywords
oxidation
mercaptans
gasoline
derivatives
diesel fractions
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES200201943A
Other languages
English (en)
Other versions
ES2200707A1 (es
Inventor
Avelino Corma Canos
Marcelo Eduardo Domine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Politecnica de Valencia
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Politecnica de Valencia
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 Consejo Superior de Investigaciones Cientificas CSIC, Universidad Politecnica de Valencia filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES200201943A priority Critical patent/ES2200707B1/es
Priority to AU2003254517A priority patent/AU2003254517A1/en
Priority to PCT/ES2003/000399 priority patent/WO2004015030A1/es
Publication of ES2200707A1 publication Critical patent/ES2200707A1/es
Application granted granted Critical
Publication of ES2200707B1 publication Critical patent/ES2200707B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J21/063—Titanium; 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • 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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0209—Impregnation involving a reaction between the support and a fluid
    • 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
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/32—Reaction with silicon compounds, e.g. TEOS, siliconfluoride
    • 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
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/04—Diesel oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

Proceso para la oxidación de mercaptanos, compuestos tiofénicos y sus derivados, en las fracciones gasolina, queroseno y diesel. Se describe un proceso para la oxidación de mercaptanos, compuestos tiofénicos y sus derivados presentes en fracciones de gasolina, queroseno y diesel, caracterizado porque comprende realizar una oxidación de compuestos de azufre utilizando peróxidos orgánicos o inorgánicos en una sola fase líquida que comprende una de dichas fracciones y un agente oxidante seleccionado entre peróxidos y hidroperóxidos, que se contacta con un catalizador o basado en sólidos amorfos que contienen al menos Si y Ti así como, preferentemente silicio unido a carbono.
ES200201943A 2002-08-07 2002-08-07 Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel. Expired - Fee Related ES2200707B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES200201943A ES2200707B1 (es) 2002-08-07 2002-08-07 Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel.
AU2003254517A AU2003254517A1 (en) 2002-08-07 2003-07-31 Method of oxidising mercaptans, thiophenic compounds and derivatives thereof in petrol, kerosene and diesel fractions
PCT/ES2003/000399 WO2004015030A1 (es) 2002-08-07 2003-07-31 Proceso para la oxidación de mercaptanos, compuestos tiofénicos y sus derivados, en las fracciones gasolina, queroseno y diesel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200201943A ES2200707B1 (es) 2002-08-07 2002-08-07 Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel.

Publications (2)

Publication Number Publication Date
ES2200707A1 ES2200707A1 (es) 2004-03-01
ES2200707B1 true ES2200707B1 (es) 2005-05-01

Family

ID=31502898

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200201943A Expired - Fee Related ES2200707B1 (es) 2002-08-07 2002-08-07 Proceso para la oxidacion de mercaptanos, compuestos tiofenicos y sus derivados, en las fracciones gasolina, queroseno y diesel.

Country Status (3)

Country Link
AU (1) AU2003254517A1 (es)
ES (1) ES2200707B1 (es)
WO (1) WO2004015030A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101012390B (zh) * 2007-02-02 2010-09-29 清华大学 一种TiO2催化氧化实现油品脱硫的方法
ES2311408B1 (es) * 2007-07-10 2010-01-13 Consejo Superior De Investigaciones Cientificas Procedimiento de eliminacion de azufre en combustibles liquidos.
US9005433B2 (en) 2011-07-27 2015-04-14 Saudi Arabian Oil Company Integrated process for in-situ organic peroxide production and oxidative heteroatom conversion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802939B1 (fr) * 1999-12-28 2005-01-21 Elf Antar France Procede de desulfuration des derives du thiophene contenus dans les carburants
ES2179753B1 (es) * 2000-10-11 2005-02-16 Universidad Politecnica De Valencia Proceso y catalizadores para la eliminacion de compuestos de azufre de la fraccion gasolina.
ES2183710B1 (es) * 2001-04-12 2004-01-16 Univ Valencia Politecnica Proceso y catalizadores para la eliminacion de compuestos de azufre de la fraccion diesel.
EP1462504A1 (en) * 2001-11-20 2004-09-29 Consejo Superior De Investigaciones Cientificas Method of oxidising sulphur compounds present in gasoline, kerosene and diesel fractions

Also Published As

Publication number Publication date
AU2003254517A1 (en) 2004-02-25
ES2200707A1 (es) 2004-03-01
WO2004015030A1 (es) 2004-02-19
AU2003254517A8 (en) 2004-02-25

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