WO2002030819A8 - Un material cristalino microporoso (itq-17), metodo para su preparacion y su uso en procesos de separacion y transformacion de compuestos organicos - Google Patents

Un material cristalino microporoso (itq-17), metodo para su preparacion y su uso en procesos de separacion y transformacion de compuestos organicos

Info

Publication number
WO2002030819A8
WO2002030819A8 PCT/ES2001/000385 ES0100385W WO0230819A8 WO 2002030819 A8 WO2002030819 A8 WO 2002030819A8 ES 0100385 W ES0100385 W ES 0100385W WO 0230819 A8 WO0230819 A8 WO 0230819A8
Authority
WO
WIPO (PCT)
Prior art keywords
organic compounds
value
crystalline material
itq
separating
Prior art date
Application number
PCT/ES2001/000385
Other languages
English (en)
French (fr)
Other versions
WO2002030819A1 (es
Inventor
Canos Avelino Corma
Villalba Maria Teresa Navarro
Garcia Fernando Rey
Valencia Susana Valencia
Original Assignee
Consejo Superior Investigacion
Univ Valencia Politecnica
Canos Avelino Corma
Villalba Maria Teresa Navarro
Garcia Fernando Rey
Valencia Susana 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 Investigacion, Univ Valencia Politecnica, Canos Avelino Corma, Villalba Maria Teresa Navarro, Garcia Fernando Rey, Valencia Susana Valencia filed Critical Consejo Superior Investigacion
Priority to JP2002534212A priority Critical patent/JP4350943B2/ja
Priority to AU2001293883A priority patent/AU2001293883A1/en
Priority to DE60116374T priority patent/DE60116374T2/de
Priority to AT01974350T priority patent/ATE314313T1/de
Priority to EP01974350A priority patent/EP1338560B1/en
Publication of WO2002030819A1 publication Critical patent/WO2002030819A1/es
Priority to US10/412,641 priority patent/US6896869B2/en
Publication of WO2002030819A8 publication Critical patent/WO2002030819A8/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G45/00Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58Refining 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
    • C10G45/60Refining 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
    • C10G45/64Refining 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 crystalline alumino-silicates, e.g. molecular sieves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/06Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/06Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C01B39/08Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the aluminium atoms being wholly replaced
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/46Other types characterised by their X-ray diffraction pattern and their defined composition
    • C01B39/48Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G11/00Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04Oxides
    • C10G11/05Crystalline alumino-silicates, e.g. molecular sieves
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G29/00Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20Organic compounds not containing metal atoms
    • C10G29/205Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G47/00Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10Cracking 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
    • C10G47/12Inorganic carriers
    • C10G47/16Crystalline alumino-silicate carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/046Chromiasilicates; Aluminochromosilicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/86Borosilicates; Aluminoborosilicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/87Gallosilicates; Aluminogallosilicates; Galloborosilicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/88Ferrosilicates; Ferroaluminosilicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/89Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un material cristalino microporoso de naturaleza zeolítica que corresponde a la fórmula empírica (I): X (M1/nXO2) : yYO2 : zGeO2 : (1-z)TO2 donde X tiene un valor entre 0 y 0.2; y tiene un valor entre 0 y 0.1; z tiene un valor entre 1 y 0; siendo al menos uno de z, x e y superior a cero; M está seleccionado entre H+ y cationes inorgánicos de carga +n; X es al menos un elemento químico de estado de oxidación +3, Y es al menos un elemento químico con estado de oxidación +4, y T es al menos en elemento químico con estado de oxidación +4. Este material zeolítico se caracteriza también por su patrón de difracción de rayos X característico y sus propiedades microporosas, y puede emplearse como catalizador o agente oxidante en la separación y transformación y transformación de compuestos orgánicos.
PCT/ES2001/000385 2000-10-11 2001-10-11 Un material cristalino microporoso (itq-17), metodo para su preparacion y su uso en procesos de separacion y transformacion de compuestos organicos WO2002030819A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2002534212A JP4350943B2 (ja) 2000-10-11 2001-10-11 微孔性結晶性物質(itq−17)、該物質の製法並びに有機化合物の分離法および変換法における該物質の使用
AU2001293883A AU2001293883A1 (en) 2000-10-11 2001-10-11 Microporous crystalline material (itq-17), method for the preparation thereof and its use in processes for separating and transforming organic compounds
DE60116374T DE60116374T2 (de) 2000-10-11 2001-10-11 Mikroporöses kristallines material (itq-17), verfahren zu seiner herstellung und seine verwendung bei verfahren zur trennung und umwandlung organischer verbindungen
AT01974350T ATE314313T1 (de) 2000-10-11 2001-10-11 Mikroporöses kristallines material (itq-17), verfahren zu seiner herstellung und seine verwendung bei verfahren zur trennung und umwandlung organischer verbindungen
EP01974350A EP1338560B1 (en) 2000-10-11 2001-10-11 Microporous crystalline material (itq-17), method for the preparation thereof and its use in processes for separating and transforming organic compounds
US10/412,641 US6896869B2 (en) 2000-10-11 2003-04-11 Microporous crystalline material (ITQ-17), method for the preparation thereof and its use in processes for separating and transforming organic compounds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200002536A ES2186488B1 (es) 2000-10-11 2000-10-11 Zeolita itq-17.
ESP200002536 2000-10-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/412,641 Continuation US6896869B2 (en) 2000-10-11 2003-04-11 Microporous crystalline material (ITQ-17), method for the preparation thereof and its use in processes for separating and transforming organic compounds

Publications (2)

Publication Number Publication Date
WO2002030819A1 WO2002030819A1 (es) 2002-04-18
WO2002030819A8 true WO2002030819A8 (es) 2003-05-15

Family

ID=8495351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2001/000385 WO2002030819A1 (es) 2000-10-11 2001-10-11 Un material cristalino microporoso (itq-17), metodo para su preparacion y su uso en procesos de separacion y transformacion de compuestos organicos

Country Status (8)

Country Link
US (1) US6896869B2 (es)
EP (1) EP1338560B1 (es)
JP (1) JP4350943B2 (es)
AT (1) ATE314313T1 (es)
AU (1) AU2001293883A1 (es)
DE (1) DE60116374T2 (es)
ES (1) ES2186488B1 (es)
WO (1) WO2002030819A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2196963B1 (es) * 2001-07-03 2005-02-16 Universidad Politecnica De Valencia Sintesis de itq-17 en ausencia de iones fluoruro.
US6787124B2 (en) 2002-03-15 2004-09-07 Exxonmobil Research And Engineering Company Synthetic porous crystalline material, EMM-1, its synthesis and use
US6733742B1 (en) * 2002-12-26 2004-05-11 Chevron U.S.A. Inc. Molecular sieve SSZ-63 composition of matter and synthesis thereof
ES2228278B1 (es) * 2003-09-29 2006-06-01 Universidad Politecnica De Valencia. Material cristalino microporoso de naturaleza zeolitica (zeolita itq-28).
ES2246704B1 (es) * 2004-05-28 2007-06-16 Universidad Politecnica De Valencia Zeolita itq-30.
US8865121B2 (en) 2009-06-18 2014-10-21 Basf Se Organotemplate-free synthetic process for the production of a zeolitic material
EP3450396A4 (en) * 2016-04-27 2019-12-04 China Petroleum & Chemical Corporation MOLECULAR SIEVE, METHOD FOR THE PRODUCTION THEREOF AND APPLICATION THEREOF
CN107311199B (zh) * 2016-04-27 2019-11-15 中国石油化工股份有限公司 一种分子筛的制造方法及其产品和产品的应用
CN106517241A (zh) * 2016-10-17 2017-03-22 北京化工大学 一种buct‑1分子筛及其制备方法
TW202110740A (zh) 2019-07-09 2021-03-16 大陸商中國石油化工科技開發有限公司 基於矽和鍺的scm-25分子篩、其製備方法及其用途
ES2871374B2 (es) * 2020-04-28 2022-03-01 Consejo Superior Investigacion Material microporoso quiral enantio-enriquecido gtm-3, procedimiento de preparacion y usos
KR20230015379A (ko) 2020-05-22 2023-01-31 셰브런 유.에스.에이.인크. 분자체 ssz-120, 이의 합성 및 용도

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
CA1196902A (en) * 1982-03-29 1985-11-19 Brent M. Lok Zeolite lz-133
AU5800098A (en) * 1996-12-31 1998-07-31 Chevron U.S.A. Inc. Zeolite ssz-45
US6419819B1 (en) * 1998-12-30 2002-07-16 Exxonmobil Oil Corporation Synthetic porous crystalline MCM-67, its synthesis and use
US6787124B2 (en) * 2002-03-15 2004-09-07 Exxonmobil Research And Engineering Company Synthetic porous crystalline material, EMM-1, its synthesis and use

Also Published As

Publication number Publication date
ATE314313T1 (de) 2006-01-15
US6896869B2 (en) 2005-05-24
DE60116374T2 (de) 2006-09-28
ES2186488B1 (es) 2004-01-16
ES2186488A1 (es) 2003-05-01
EP1338560B1 (en) 2005-12-28
DE60116374D1 (de) 2006-02-02
JP4350943B2 (ja) 2009-10-28
JP2004510680A (ja) 2004-04-08
US20030229257A1 (en) 2003-12-11
AU2001293883A1 (en) 2002-04-22
WO2002030819A1 (es) 2002-04-18
EP1338560A1 (en) 2003-08-27

Similar Documents

Publication Publication Date Title
ES2186487A1 (es) Zeolita itq-15.
ZA984690B (en) Zeolite itq 3
ES2105982B1 (es) Zeolita itq-1
WO2002030819A8 (es) Un material cristalino microporoso (itq-17), metodo para su preparacion y su uso en procesos de separacion y transformacion de compuestos organicos
EP1808227A4 (en) METHOD FOR PRODUCING A METAL OXIDE CATALYST
DE69700457D1 (de) Zeolith ERS-10 und Verfahren zu seiner Herstellung
MX9701682A (es) Proceso para la elaboarcion de acido acrilico.
WO2003016359A3 (de) Teilvernetzter polyvinylalkohol
CA2356923A1 (en) Itq-7 zeolite
EP0347926A3 (en) Catalytic process for the manufacture of oximes
AU2001293885A1 (en) Zeolite itq-16
CA2439000A1 (en) Lightweight, heat insulating, high mechanical strength shaped product and method of producing the same
DE59406440D1 (de) Selektive Kohlefilter
AU2002363903A1 (en) Porous crystalline material (itq-21) and the method of obtaining same in the absence of fluoride ions
ES2190722A1 (es) Material cristalino microporoso de naturaleza zeolitica (itq-20) y su procedimiento de obtencion.
Spinacé et al. Incorporation of Iron (III) and Chromium (III) in SAPO-37
EP1136121A3 (en) CFI-type zeolite, its preparation, catalyst containing it, use thereof for conversion of organic compounds
CA2054254A1 (en) Adsorbent and cleaning method of waste gas containing ketonic organic solvents
ATE480500T1 (de) Mikroporöses kristallines zeolithmaterial zeolith itq-28, herstellungsverfahren dafür und verwendung davon
WO2000007710A3 (es) Procedimiento para la preparacion de silicatos mesoporosos conteniendo ti y compuestos organicos directamente unidos a atomos de la red, y su uso como catalizador
ES2192923B1 (es) Material cristalino microporoso (itq-19) con caracteristicas laminares, su procedimiento de preparacion y su uso como catalizador en procesos de conversion catalitica de compuestos organicos.
AU2003246741A8 (en) Zeolite catalyst for the alkylation of aromatic compounds with olefins, alcohols or polyalkylated aromatic compounds
PL347849A1 (en) Method of obtaining catalytic systems for use in oxidative hydrogenation of alkyloaromatic compounds or paraffin hydrocarbons and catalytic system obtained thereby
TH32360A (th) กรรมวิธีการเตรียมผลึกไมโครพอรัส และมีโซพอรัสเมทัลซิลิเกต ผลิตภัณฑ์ที่ได้โดยกรรมวิธีดังกล่าว และการใช้งานของสารเหล่านั้น
CA2180115A1 (en) Improved mcm-22 catalyst composition

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2002534212

Country of ref document: JP

Ref document number: 10412641

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2001974350

Country of ref document: EP

CFP Corrected version of a pamphlet front page
CR1 Correction of entry in section i

Free format text: IN PCT GAZETTE 16/2002 UNDER (72, 75) DELETE "UNIVERSIDAD POLITECNICA DE VALENCIA [ES/ES]; CAMINO DE VERA, E-46022 VALENCIA (ES)." AND UNDER (71) ADD "UNIVERSIDAD POLITECNICA DE VALENCIA [ES/ES]; CAMINO DE VERA, E-46022 VALENCIA (ES)."

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 2001974350

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2001974350

Country of ref document: EP