NO905522D0 - Modifisert krystallinsk aluminiumsilikat og fremgangsmaatefor dets fremstilling. - Google Patents
Modifisert krystallinsk aluminiumsilikat og fremgangsmaatefor dets fremstilling.Info
- Publication number
- NO905522D0 NO905522D0 NO905522A NO905522A NO905522D0 NO 905522 D0 NO905522 D0 NO 905522D0 NO 905522 A NO905522 A NO 905522A NO 905522 A NO905522 A NO 905522A NO 905522 D0 NO905522 D0 NO 905522D0
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- preparation
- aluminum silicate
- crystalline aluminum
- modified crystalline
- Prior art date
Links
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052733 gallium Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002897 organic nitrogen compounds Chemical group 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- -1 sulfide compound Chemical class 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1009—Compounds containing boron and oxygen having molecular-sieve 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
- 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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, 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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/405—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, 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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/44—Noble 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
- 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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
- B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
- B01J29/46—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
- B01J29/86—Borosilicates; Aluminoborosilicates
-
- 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
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/181—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
- C01B33/185—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process of crystalline silica-polymorphs having molecular sieve properties, e.g. silicalites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
- C01B33/28—Base exchange silicates, e.g. zeolites
- C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
- C01B33/2892—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures containing an element or a compound occluded in the pores of the network, e.g. an oxide already present in the starting reaction mixture
-
- 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
- B01J2229/36—Steaming
-
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK666689A DK169717B1 (da) | 1989-12-22 | 1989-12-22 | Krystallinsk aluminosilikat, som er modificeret med metalsulfid, fremgangsmåde til fremstilling samt anvendelse deraf |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO905522D0 true NO905522D0 (no) | 1990-12-20 |
| NO905522L NO905522L (no) | 1991-06-24 |
| NO304018B1 NO304018B1 (no) | 1998-10-12 |
Family
ID=8148966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO905522A NO304018B1 (no) | 1989-12-22 | 1990-12-20 | Metallsulfidmodifisert krystallinsk aluminiumsilikatzeolittkatalysator og fremgangsmÕte for dens fremstilling |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5151259A (no) |
| EP (1) | EP0434052B1 (no) |
| JP (1) | JPH0676208B2 (no) |
| AT (1) | ATE145156T1 (no) |
| AU (1) | AU626485B2 (no) |
| DE (1) | DE69029125T2 (no) |
| DK (1) | DK169717B1 (no) |
| ES (1) | ES2096575T3 (no) |
| NO (1) | NO304018B1 (no) |
| RU (1) | RU1836143C (no) |
| UA (1) | UA18598A (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687163B1 (fr) * | 1992-02-12 | 1994-04-29 | Inst Francais Du Petrole | Utilisation d'un catalyseur comprenant un phosphate de gallium en hydroraffinage de charges petrolieres hydrocarbonees. |
| JPH05310607A (ja) * | 1992-03-11 | 1993-11-22 | Idemitsu Kosan Co Ltd | 芳香族炭化水素の製造方法 |
| DE4424816A1 (de) | 1994-07-14 | 1996-01-18 | Basf Ag | Kristalline Festkörper mit RUB-17 Struktur |
| US6177374B1 (en) * | 1997-01-17 | 2001-01-23 | Council Of Scientific & Industrial Research | Catalyst comprising oxides of silicon, zinc and aluminium used for the preparation of LPG and high octane aromatics and a process for preparing the same |
| US5961818A (en) * | 1997-02-20 | 1999-10-05 | Council Of Scientific And Industrial Research | Process for the production of LPG and high octane aromatic hydrocarbons from non-economically viable petroleum feed stock |
| NO305308B1 (no) * | 1997-07-31 | 1999-05-10 | Sanyo Petrochemical Co Ltd | Zeolitt-basert katalysator med h°yt silisiumoksyd-innhold, samt anvendelse derav ved fremstilling eller omsetning av aromatiske hydrokarboner |
| EP1302528B1 (en) * | 2001-10-10 | 2008-05-21 | Haldor Topsoe A/S | Process for the removal of higher hydrocarbons from natural gas |
| RU2467993C2 (ru) * | 2007-12-05 | 2012-11-27 | ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи | Непрерывный способ бескислородной конверсии метана |
| US8795328B2 (en) * | 2009-01-08 | 2014-08-05 | Coherex Medical, Inc. | Medical device for modification of left atrial appendage and related systems and methods |
| GB201418475D0 (en) * | 2014-10-17 | 2014-12-03 | Johnson Matthey Plc | Catalyst and process |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373109A (en) * | 1963-10-29 | 1968-03-12 | Mobil Oil Corp | Crystalline aluminosilicate catalyst |
| US3322690A (en) * | 1963-12-10 | 1967-05-30 | Exxon Research Engineering Co | Synthetic crystalline zeolite compositions and preparation thereof |
| US3525700A (en) * | 1967-02-13 | 1970-08-25 | Universal Oil Prod Co | Type o crystalline material |
| US3583903A (en) * | 1968-10-18 | 1971-06-08 | Mobil Oil Corp | Hydrocarbon conversion with mole sieve and sulfur selenium or tellurium catalyst |
| US3663424A (en) * | 1969-12-19 | 1972-05-16 | Chevron Res | Hydrotreating catalyst comprising an interstratified crystalline claytype aluminosilicate component and a crystalline zeolitic molecular sieve component,and process using said catalyst |
| US3684691A (en) * | 1969-12-29 | 1972-08-15 | William F Arey Jr | Dewaxing process wherein relatively small pore size crystalline aluminosilicate zeolites are used to chemically convert n-paraffins in hydrocarbon oils |
| US3709814A (en) * | 1970-03-06 | 1973-01-09 | Chevron Res | Hydrofining-hydrocracking process using palladium-containing catalyst |
| US3766056A (en) * | 1970-03-09 | 1973-10-16 | Union Oil Co | Hydrocarbon conversion method |
| US3669873A (en) * | 1970-03-31 | 1972-06-13 | Chevron Res | Hydrofining-hydrocracking process |
| US3789107A (en) * | 1971-05-04 | 1974-01-29 | Grace W R & Co | Process for producing a crystalline zeolite |
| US3949059A (en) * | 1971-05-04 | 1976-04-06 | W. R. Grace & Co. | Process for producing faujasitic-type crystalline zeolites |
| US3853742A (en) * | 1971-10-20 | 1974-12-10 | Union Oil Co | Selective midbarrel hydrocracking |
| US3816341A (en) * | 1972-04-17 | 1974-06-11 | Union Carbide Corp | Crystalline metal aluminosilicates having halide and certain other salts irreversibly occluded therein |
| US4111967A (en) * | 1974-11-09 | 1978-09-05 | Bayer Aktiengesellschaft | Silicon containing catalysts |
| IT1074824B (it) * | 1977-02-01 | 1985-04-20 | Snam Progetti | Metodo di preparazione di "clusters" metallo-carbonilici immobilizzati in zeoliti e loro impiego come catalizzatori eterogenei |
| US4296083A (en) * | 1977-04-22 | 1981-10-20 | Mobil Oil Corporation | Zeolite synthesis |
| US4299686A (en) * | 1978-04-26 | 1981-11-10 | Mobil Oil Corporation | Shape selective catalyst from zeolite alpha and use thereof |
| US4191663A (en) * | 1978-04-26 | 1980-03-04 | Mobil Oil Corporation | Preparation of shape selective zeolite alpha as catalyst |
| FR2440914A1 (fr) * | 1978-11-10 | 1980-06-06 | Mobil Oil Corp | Composition de zeolite cristalline |
| JPS6018451B2 (ja) * | 1981-02-27 | 1985-05-10 | 喜信 武上 | 結晶性アルミノシリケ−トゼオライト触媒への金属および金属酸化物の担持方法 |
| FR2524481B1 (fr) * | 1982-04-05 | 1985-12-13 | Elf France | Hydrotraitement catalytique des coupes petrolieres |
| GB2118534B (en) * | 1982-04-15 | 1985-10-09 | South African Inventions | Electronically conductive tectosilicates |
| EP0113381A1 (en) * | 1982-12-31 | 1984-07-18 | Mobil Oil Corporation | Process for simultaneous desulfurization and dewaxing of petroleum oils and catalysts therefor |
| GB8317228D0 (en) * | 1983-06-24 | 1983-07-27 | Exxon Research Engineering Co | Magnetizable adsorbents |
| GB8334626D0 (en) * | 1983-12-30 | 1984-02-08 | Exxon Research Engineering Co | Zeolite coated substrates |
| US4710485A (en) * | 1985-10-02 | 1987-12-01 | Chevron Research Company | Paraffin isomerization catalyst |
| US4902844A (en) * | 1989-04-05 | 1990-02-20 | Chevron Research Company | New zeolite SSZ-23 and xylene isomerization therewith |
| US4835336A (en) * | 1987-12-31 | 1989-05-30 | Mobil Oil Corporation | Method for suppressing hydrogenolysis of noble metal/low acidity zeolites |
| US4880761A (en) * | 1988-12-06 | 1989-11-14 | Uop | Crystalline microporous metal sulfide compositions |
-
1989
- 1989-12-22 DK DK666689A patent/DK169717B1/da not_active IP Right Cessation
-
1990
- 1990-12-18 US US07/629,634 patent/US5151259A/en not_active Expired - Lifetime
- 1990-12-20 EP EP90124934A patent/EP0434052B1/en not_active Expired - Lifetime
- 1990-12-20 ES ES90124934T patent/ES2096575T3/es not_active Expired - Lifetime
- 1990-12-20 AT AT90124934T patent/ATE145156T1/de not_active IP Right Cessation
- 1990-12-20 NO NO905522A patent/NO304018B1/no not_active IP Right Cessation
- 1990-12-20 DE DE69029125T patent/DE69029125T2/de not_active Expired - Lifetime
- 1990-12-21 RU SU904894020A patent/RU1836143C/ru active
- 1990-12-21 JP JP2405044A patent/JPH0676208B2/ja not_active Expired - Fee Related
- 1990-12-21 AU AU68377/90A patent/AU626485B2/en not_active Expired
- 1990-12-21 UA UA4894020A patent/UA18598A/uk unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6837790A (en) | 1991-06-27 |
| EP0434052A3 (en) | 1991-12-04 |
| AU626485B2 (en) | 1992-07-30 |
| NO304018B1 (no) | 1998-10-12 |
| JPH0676208B2 (ja) | 1994-09-28 |
| EP0434052B1 (en) | 1996-11-13 |
| JPH04104908A (ja) | 1992-04-07 |
| DK169717B1 (da) | 1995-01-23 |
| DK666689D0 (da) | 1989-12-22 |
| ATE145156T1 (de) | 1996-11-15 |
| UA18598A (uk) | 1997-12-25 |
| ES2096575T3 (es) | 1997-03-16 |
| DK666689A (da) | 1991-06-23 |
| DE69029125T2 (de) | 1997-03-13 |
| DE69029125D1 (de) | 1996-12-19 |
| NO905522L (no) | 1991-06-24 |
| EP0434052A2 (en) | 1991-06-26 |
| US5151259A (en) | 1992-09-29 |
| RU1836143C (ru) | 1993-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO905522D0 (no) | Modifisert krystallinsk aluminiumsilikat og fremgangsmaatefor dets fremstilling. | |
| WO2004039725A3 (en) | 'crystalline aluminosilicate zeolitic composition: uzm-4m' | |
| EP0200260A3 (en) | Catalyst on the basis of silicon and titanium having high mechanical strength | |
| BR0115140A (pt) | Composição zeolìtica de aluminossilicato cristalino: uzm-4 e processos usando a composição | |
| EP0137652A3 (en) | Process for producing boron nitride and boron nitride obtained thereby | |
| FR2629444B1 (fr) | Zeolites a base de silice et d'oxyde de germanium et procede de synthese de celles-ci | |
| IT1213363B (it) | Materiale sintetico cristallino poroso contenente ossidi di silicio titanio e gallio. | |
| CY2529B1 (en) | New substituted azetidinones as anti-inflammatory and antidegenerative agents | |
| KR960704799A (ko) | 합성 다공성 결정성 mcm-58, 그의 합성 방법 및 용도(synthetic porous crystalline mcm-58, its stnthesis and use) | |
| ES2186487B1 (es) | Zeolita itq-15. | |
| DE3684563D1 (de) | Kristallinische gallophosphatzusammensetzungen. | |
| EP1110912A3 (en) | A process for preparing medium pore size zeolites using neutral amines | |
| CA2044893A1 (en) | Transition Metal-Containing Zeolite Having High Hydrothermal Stability, Production Method Thereof and Method of Using Same | |
| UA32404C2 (uk) | Синтетичний кристалічний алюмосилікат | |
| EP0333283A3 (en) | Crystalline silicon-rich (metallo) silicates of the sodalite type and process for preparing such (metallo)silicates | |
| TH12195EX (th) | การเตรียมโบโรซิลิเคทซีโอไลท์ | |
| ES2162430T3 (es) | Procedimiento para la preparacion de zeolitas con una elevada relacion atomica si/al. | |
| IT1260470B (it) | Processo per la produzione di l-amminoantrachinone | |
| KR960029229A (ko) | 천연 모데나이트(mordenite)계 광물을 이용한 X-형 및 P-형 제올라이트의 제조방법 | |
| BR8700208A (pt) | Processo para producao de po ceramico de nitreto de aluminio,a1n,por processo continuo ou em batelada | |
| ITMI910741A1 (it) | Strumenti di centinatura per la realizzazione di coperture adattabili a qualsiasi pianta di vano, nonche' procedimento per la sua realizzazione |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |