DE3781381T2 - Ferrierite, verfahren zu ihrer herstellung und ihre verwendung. - Google Patents
Ferrierite, verfahren zu ihrer herstellung und ihre verwendung.Info
- Publication number
- DE3781381T2 DE3781381T2 DE8787402507T DE3781381T DE3781381T2 DE 3781381 T2 DE3781381 T2 DE 3781381T2 DE 8787402507 T DE8787402507 T DE 8787402507T DE 3781381 T DE3781381 T DE 3781381T DE 3781381 T2 DE3781381 T2 DE 3781381T2
- Authority
- DE
- Germany
- Prior art keywords
- ferrierites
- new
- ferrierite
- production
- tiiio2
- 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
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3781381D1 DE3781381D1 (de) | 1992-10-01 |
DE3781381T2 true DE3781381T2 (de) | 1992-12-10 |
Family
ID=9341157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787402507T Expired - Fee Related DE3781381T2 (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 (24)
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 |
EP0579776B1 (de) * | 1991-06-21 | 1999-01-20 | Mobil Oil Corporation | Verfahren zur oligomerisierung von olefinen |
US5134243A (en) * | 1991-06-21 | 1992-07-28 | Mobil Oil Corporation | Catalytic oligomerization process using synthetic mesoporous crystalline material |
EP0613450B1 (de) * | 1991-11-20 | 1996-10-02 | The Dow Chemical Company | 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 |
US20050100494A1 (en) | 2003-11-06 | 2005-05-12 | George Yaluris | Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking |
US20050100493A1 (en) * | 2003-11-06 | 2005-05-12 | George Yaluris | Ferrierite compositions 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 |
US7304011B2 (en) * | 2004-04-15 | 2007-12-04 | W.R. Grace & Co. -Conn. | Compositions and processes for reducing NOx emissions during fluid catalytic cracking |
WO2006115665A1 (en) * | 2005-04-27 | 2006-11-02 | W.R. Grace & Co.-Conn. | Compositions and processes for reducing nox emissions during fluid catalytic cracking |
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 |
US11180376B1 (en) * | 2021-03-19 | 2021-11-23 | Chevron U.S.A. Inc. | Synthesis of zeolites having the ferrierite structure |
Family Cites Families (15)
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 |
-
1986
- 1986-11-21 FR FR8616362A patent/FR2607128B1/fr not_active Expired
-
1987
- 1987-11-06 AT AT87402507T patent/ATE79836T1/de not_active IP Right Cessation
- 1987-11-06 EP EP87402507A patent/EP0269503B1/de not_active Expired - Lifetime
- 1987-11-06 ES ES87402507T patent/ES2055710T3/es not_active Expired - Lifetime
- 1987-11-06 DE DE8787402507T patent/DE3781381T2/de not_active Expired - Fee Related
- 1987-11-20 CA CA000552373A patent/CA1310470C/fr not_active Expired - Fee Related
- 1987-11-20 JP JP62295005A patent/JP2539234B2/ja not_active Expired - Lifetime
- 1987-11-21 CN CN87107910A patent/CN1011489B/zh not_active Expired
- 1987-11-23 US US07/124,122 patent/US4853203A/en not_active Expired - Lifetime
-
1989
- 1989-06-28 US US07/372,599 patent/US4982046A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4982046A (en) | 1991-01-01 |
CA1310470C (fr) | 1992-11-24 |
EP0269503A3 (en) | 1988-08-10 |
JP2539234B2 (ja) | 1996-10-02 |
ATE79836T1 (de) | 1992-09-15 |
FR2607128B1 (fr) | 1989-04-28 |
JPS63151612A (ja) | 1988-06-24 |
DE3781381D1 (de) | 1992-10-01 |
CN1011489B (zh) | 1991-02-06 |
US4853203A (en) | 1989-08-01 |
CN87107910A (zh) | 1988-06-01 |
FR2607128A1 (fr) | 1988-05-27 |
ES2055710T3 (es) | 1994-09-01 |
EP0269503B1 (de) | 1992-08-26 |
EP0269503A2 (de) | 1988-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3781381T2 (de) | Ferrierite, verfahren zu ihrer herstellung und ihre verwendung. | |
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. | |
DE3689235T2 (de) | Herstellung von basischen Aluminiumhalogeniden. | |
ATE20889T1 (de) | Substituierte 4-aminomethylenchromane bzw. chromene, verfahren zu ihrer herstellung sowie ihre verwendung in arzneimitteln. | |
UA27871C2 (uk) | Похідні 3,6-дизаміщеного-1,2,4,5-тетразину для боротьби з кліщами, акарицидна композиція на їх основі, спосіб її отримання, спосіб зменшення кількості кліщів | |
DE2962749D1 (en) | Process for the preparation of calcium sulphate anhydrite and calcium sulphate anhydrite obtained by this process | |
ES8406058A1 (es) | Procedimiento de fabricacion de clorosulfato basico de aluminio | |
ATE32071T1 (de) | Cyclohexenonderivate, verfahren zu ihrer herstellung sowie ihre verwendung zur bekaempfung unerwuenschten pflanzenwuchses. | |
DE3778242D1 (de) | Herstellung von basischen aluminiumhalogeniden. | |
ATE38515T1 (de) | Spiro-2-aza-alkan-3-carbonitrile, verfahren zu ihrer herstellung und ihre verwendung. | |
EP0243918A3 (de) | 1-Phenyl-imidazolverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Wachstumsregulatoren | |
DE69632919D1 (de) | Verfahren zur herstellung von 2-chlor-5-chloromethyl-thiazol | |
ATE18578T1 (de) | Verfahren zur herstellung einer blei-calciumaluminiumlegierung. | |
ATE11126T1 (de) | Wasserstoffperoxid-addukt, verfahren zu seiner herstellung und seine verwendung. | |
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. | |
ATE10277T1 (de) | Verfahren zur herstellung von heterozyklylalkylguanidinen, zwischenprodukte und deren herstellung. | |
ATE28200T1 (de) | Spiro(benzofuran-azalkane), eine methode zu deren herstellung und ihre verwendung als medikamente. | |
ATE211136T1 (de) | Coumarin-derivate, verfahren zu deren herstellung und deren verwendung | |
ATE19626T1 (de) | Substituierte hydroxyalkyl-azole, verfahren zu ihrer herstellung und ihre verwendung als antimykotika. | |
ES8308562A1 (es) | Procedimiento para preparar 3',4',5'-trimetoxibenzoato de 1718-dehidorapovincaminol, util como agente activo en preparaciones farmaceuticas | |
ATE33384T1 (de) | Verfahren zur herstellung eines 1,5-geschuetzten 1,5,10-triazadecans, zwischenprodukte hierfuer und deren herstellung. | |
ATE139765T1 (de) | Verfahren zur herstellung von halogenanthranilsäuren | |
DE3729225A1 (de) | 9-hydroxydodec-10-enyl-1-t-butylether und seine verwendung als zwischenprodukt zur synthese von 8,10-dodecadienol | |
ES8600768A1 (es) | Imidazotiadiazolalquencarboxiamidas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |