ATE79836T1 - Ferrierite, verfahren zu ihrer herstellung und ihre verwendung. - Google Patents

Ferrierite, verfahren zu ihrer herstellung und ihre verwendung.

Info

Publication number
ATE79836T1
ATE79836T1 AT87402507T AT87402507T ATE79836T1 AT E79836 T1 ATE79836 T1 AT E79836T1 AT 87402507 T AT87402507 T AT 87402507T AT 87402507 T AT87402507 T AT 87402507T AT E79836 T1 ATE79836 T1 AT E79836T1
Authority
AT
Austria
Prior art keywords
ferrierites
new
processes
production
tiiio2
Prior art date
Application number
AT87402507T
Other languages
English (en)
Inventor
Jean-Louis Guth
Anne-Catherine Faust
Francis Raatz
Jean-Marc Lamblin
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE79836T1 publication Critical patent/ATE79836T1/de

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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/655—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
    • B01J29/66—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing iron group metals, noble metals or copper
    • B01J29/68—Iron group metals or copper
    • 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
    • B01J29/87—Gallosilicates; Aluminogallosilicates; Galloborosilicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/06—Preparation 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
    • C01B39/065—Galloaluminosilicates; Group IVB- metalloaluminosilicates; Ferroaluminosilicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/06—Preparation 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
    • C01B39/08—Preparation 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
    • C01B39/082—Gallosilicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/06—Preparation 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
    • C01B39/12—Preparation 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 replacing atoms being at least boron atoms
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline 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
    • C01B39/44—Ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
    • C01B39/445—Ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38 using at least one organic template directing agent
    • 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
    • C07C2/12—Catalytic processes with crystalline alumino-silicates or with catalysts comprising molecular sieves
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/42—Addition of matrix or binder particles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/23—Ferrierite, e.g. SR-D ZSM-33

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Lubricants (AREA)
AT87402507T 1986-11-21 1987-11-06 Ferrierite, verfahren zu ihrer herstellung und ihre verwendung. ATE79836T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8616362A FR2607128B1 (fr) 1986-11-21 1986-11-21 Nouvelles ferrierites, leur procede de preparation et leur utilisation
EP87402507A EP0269503B1 (de) 1986-11-21 1987-11-06 Ferrierite, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
ATE79836T1 true ATE79836T1 (de) 1992-09-15

Family

ID=9341157

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87402507T ATE79836T1 (de) 1986-11-21 1987-11-06 Ferrierite, verfahren zu ihrer herstellung und ihre verwendung.

Country Status (9)

Country Link
US (2) US4853203A (de)
EP (1) EP0269503B1 (de)
JP (1) JP2539234B2 (de)
CN (1) CN1011489B (de)
AT (1) ATE79836T1 (de)
CA (1) CA1310470C (de)
DE (1) DE3781381T2 (de)
ES (1) ES2055710T3 (de)
FR (1) FR2607128B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607128B1 (fr) * 1986-11-21 1989-04-28 Inst Francais Du Petrole Nouvelles ferrierites, leur procede de preparation et leur utilisation
FR2634139B1 (fr) * 1988-07-12 1990-09-14 Inst Francais Du Petrole Catalyseur du type gallosilicate et son utilisation en aromatisation des gaz legers c2-c4
US5215736A (en) * 1989-10-10 1993-06-01 Institut Francais Du Petrole Mordenite type zeolite and its preparation process
FR2652804B1 (fr) * 1989-10-10 1992-05-22 Inst Francais Du Petrole Zeolithe de type mordenite et son procede de preparation.
CN1032059C (zh) * 1991-06-05 1996-06-19 莱昂德尔石油化学公司 将直链烯烃异构成异烯烃的方法
US6323384B1 (en) 1991-06-05 2001-11-27 Equistar Chemicals, Lp Process for isomerizing linear olefins to isoolefins
US5134243A (en) * 1991-06-21 1992-07-28 Mobil Oil Corporation Catalytic oligomerization process using synthetic mesoporous crystalline material
CA2111354C (en) * 1991-06-21 2003-02-04 Nazeer A. Bhore Olefin oligomerization process
DE69214294T2 (de) * 1991-11-20 1997-02-27 Dow Chemical Co Verfahren zur Züchtung von Kristallinen, mikroporösen Feststoffen in einem fluordaufweisenden, wesentlich nichtwässrigen Wachstumsmedium
GB9225183D0 (en) * 1992-12-02 1993-01-20 British Petroleum Co Plc Process for the production of branched olefins
US5599520A (en) * 1994-11-03 1997-02-04 Garces; Juan M. Synthesis of crystalline porous solids in ammonia
US5951847A (en) * 1995-11-09 1999-09-14 Shell Oil Company Catalytic dehazing of lubricating base oils
US5919430A (en) * 1996-06-19 1999-07-06 Degussa Aktiengesellschaft Preparation of crystalline microporous and mesoporous metal silicates, products produced thereby and use thereof
JP3839565B2 (ja) * 1997-01-20 2006-11-01 日本碍子株式会社 高シリカ珪酸塩系分子篩の合成方法
FR2766810B1 (fr) * 1997-07-31 1999-10-22 Total Raffinage Distribution Procede de preparation d'une zeolithe de type ferrierite et son utilisation comme catalyseur d'isomerisation d'une olefine lineaire en isoolefine
US6632415B2 (en) * 2001-04-09 2003-10-14 Chevron U.S.A. Inc. Methods for making molecular sieves
US20050100493A1 (en) * 2003-11-06 2005-05-12 George Yaluris Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking
US20050100494A1 (en) 2003-11-06 2005-05-12 George Yaluris Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking
US7304011B2 (en) * 2004-04-15 2007-12-04 W.R. Grace & Co. -Conn. Compositions and processes for reducing NOx emissions during fluid catalytic cracking
US20050232839A1 (en) 2004-04-15 2005-10-20 George Yaluris Compositions and processes for reducing NOx emissions during fluid catalytic cracking
KR101382014B1 (ko) * 2005-04-27 2014-04-04 더블유.알. 그레이스 앤드 캄파니-콘. 유동상 접촉 분해 중의 NOx 방출 감소를 위한 조성물 및공정
CN108114735B (zh) * 2016-11-26 2020-03-31 中国科学院大连化学物理研究所 一种直链烯烃骨架异构化催化剂的制备方法
CN107265478B (zh) * 2017-06-06 2019-05-28 中国石油大学(北京) 一种硼改性镁碱沸石分子筛催化剂及其制备方法与应用
WO2021114208A1 (zh) * 2019-12-13 2021-06-17 南开大学 脱硝催化剂及使用该催化剂的脱硝方法
US11180376B1 (en) * 2021-03-19 2021-11-23 Chevron U.S.A. Inc. Synthesis of zeolites having the ferrierite structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515769A (en) * 1967-06-30 1970-06-02 Universal Oil Prod Co Polymerization process
US3839539A (en) * 1969-02-27 1974-10-01 Grace W R & Co Synthetic fluoride containing zeolite systems
US4016245A (en) * 1973-09-04 1977-04-05 Mobil Oil Corporation Crystalline zeolite and method of preparing same
GB1436524A (en) * 1974-03-18 1976-05-19 British Petroleum Co Synthesis of zeolites
US4046859A (en) * 1974-11-29 1977-09-06 Mobil Oil Corporation Crystalline zeolite and method of preparing same
US4107195A (en) * 1977-04-22 1978-08-15 Mobil Oil Corporation Preparation of zeolite ZSM-35
DE3037415A1 (de) * 1980-10-03 1982-05-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung eines zeoliths vom strukturtyp des ferrierit
DE3170195D1 (en) * 1980-12-19 1985-05-30 Ici Plc Zeolites
FR2526780A1 (fr) * 1982-05-11 1983-11-18 Rhone Poulenc Spec Chim Procede de fabrication de zeolites
JPS5926914A (ja) * 1982-07-30 1984-02-13 Asahi Chem Ind Co Ltd 結晶アルミノシリケ−トの製造方法
US4650654A (en) * 1982-09-20 1987-03-17 Toyo Soda Manufacturing Co., Ltd. Process for preparation of ferrierite type zeolites
JPS5973425A (ja) * 1982-10-20 1984-04-25 Asahi Chem Ind Co Ltd 結晶性アルミノシリケ−トの製造方法
US4596704A (en) * 1983-11-22 1986-06-24 Mobil Oil Corporation Activation of zeolites
FR2607128B1 (fr) * 1986-11-21 1989-04-28 Inst Francais Du Petrole Nouvelles ferrierites, leur procede de preparation et leur utilisation
US4788374A (en) * 1987-12-23 1988-11-29 Mobil Oil Corporation Zeolite catalysis

Also Published As

Publication number Publication date
DE3781381D1 (de) 1992-10-01
US4982046A (en) 1991-01-01
EP0269503B1 (de) 1992-08-26
EP0269503A2 (de) 1988-06-01
FR2607128B1 (fr) 1989-04-28
ES2055710T3 (es) 1994-09-01
JP2539234B2 (ja) 1996-10-02
DE3781381T2 (de) 1992-12-10
FR2607128A1 (fr) 1988-05-27
JPS63151612A (ja) 1988-06-24
CN87107910A (zh) 1988-06-01
US4853203A (en) 1989-08-01
CA1310470C (fr) 1992-11-24
EP0269503A3 (en) 1988-08-10
CN1011489B (zh) 1991-02-06

Similar Documents

Publication Publication Date Title
DE3781381D1 (de) Ferrierite, verfahren zu ihrer herstellung und ihre verwendung.
ATE96764T1 (de) Herstellung von basischen aluminiumhalogeniden.
DE69233302D1 (de) Verfahren zur Herstellung von Isocyanatverbindungen aus Haloaminotriazinen und Säurehalogeniden
DE3580803D1 (de) Neue zwischenprodukte und verfahren zur herstellung von 3-acylamino-1-hydroxy-2-azetidinonen.
ES8406058A1 (es) Procedimiento de fabricacion de clorosulfato basico de aluminio
DE2962749D1 (en) Process for the preparation of calcium sulphate anhydrite and calcium sulphate anhydrite obtained by this process
DE3778242D1 (de) Herstellung von basischen aluminiumhalogeniden.
US4088692A (en) 2-Decarboxy-2-hydroxymethyl-5-oxa-11-deoxy-PGE1 compounds
ATE19058T1 (de) Substituierte hydroxymalonsaeurediamide, verfahren zu ihrer herstellung sowie ihre verwendung als schaedlingsbekaempfungsmittel.
FR2386533A1 (fr) Thiadiazolinylidene-urees utilisables comme regulateurs de croissance pour plantes
ATE38515T1 (de) Spiro-2-aza-alkan-3-carbonitrile, verfahren zu ihrer herstellung und ihre verwendung.
ATE18578T1 (de) Verfahren zur herstellung einer blei-calciumaluminiumlegierung.
DE3781879D1 (de) Anthracyclinderivate, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel.
ATE27606T1 (de) 7-alpha-acylthio-15,16-methylen-3-oxo-17-alphapregna-1,4-dien-21,17-carbolaktone, verfahren zu deren herstellung und verwendung in arzneimitteln.
ATE211136T1 (de) Coumarin-derivate, verfahren zu deren herstellung und deren verwendung
ATE28200T1 (de) Spiro(benzofuran-azalkane), eine methode zu deren herstellung und ihre verwendung als medikamente.
ATE19626T1 (de) Substituierte hydroxyalkyl-azole, verfahren zu ihrer herstellung und ihre verwendung als antimykotika.
ES465723A1 (es) Procedimiento para la preparacion y recuperacion de haloge- noacilamidas.
ATE33384T1 (de) Verfahren zur herstellung eines 1,5-geschuetzten 1,5,10-triazadecans, zwischenprodukte hierfuer und deren herstellung.
ES8600768A1 (es) Imidazotiadiazolalquencarboxiamidas
DE3729225A1 (de) 9-hydroxydodec-10-enyl-1-t-butylether und seine verwendung als zwischenprodukt zur synthese von 8,10-dodecadienol
EP1151965A3 (de) Verfahren zur Herstellung von Polyaluminiumnitraten und deren Verwendung bei der Wasseraufbereitung
JPS55129278A (en) Preparation of 1,1,3,3-tetrafluoro-1,3-dihydro isobenzofuran
ATE15669T1 (de) Derivate der 3-amino-1-heteroaryloxy-propanolklasse, ihre verwendung in der therapie und ein verfahren zu ihrer herstellung.
JPS56125325A (en) Preparation of omega-hydroxy coenzyme q1 derivative

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee