| Patents for C01B 39 - Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination (11,724) |
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| 01/23/2002 | CN1332114A Optimized and oriented growth process of MFT-type zeolite crystal |
| 01/23/2002 | CN1078180C Process for preparing Y-type molecular sieve |
| 01/23/2002 | CN1078179C Preparation method for fine-crystal model A zeolite |
| 01/23/2002 | CN1078178C Preparing method of heteroatomic molecular sieve in extremly thick system |
| 01/23/2002 | CN1078177C Method for preparing titanium-silicon molecular sieve |
| 01/16/2002 | EP1172142A1 Mcm-41 type microporous materials containing titanium and their utilization as catalysts in alpha-pinene oxidation |
| 01/16/2002 | CN1331657A Zeolite composite film and process for producing same |
| 01/09/2002 | EP1170254A1 Process for the preparation of lithium exchanged agglomerated X and LSX-type zeolites |
| 01/09/2002 | CN1330699A Catalytic dewaxing process |
| 01/08/2002 | US6337428 Conversion of hydrocarbons with a dealuminated NU-86 zeolite catalyst |
| 01/08/2002 | US6337063 Reacting aqueous mixture of sources of elements that form zeolite and monoamine precursor of alkylated polymethylene .alpha.-.omega. diammonium derivative to form zeolite |
| 01/07/2002 | CA2352412A1 Preparation process for zeolites x and lsx agglomerated and exchanged with lithium |
| 01/03/2002 | US20020001564 Aluminosilicate compositions, preparation and use |
| 01/02/2002 | CN1328961A Synthesis method of high-silicon mordenite |
| 01/02/2002 | CN1328960A Method for synthesizing MCM-22 molecular sieve |
| 01/02/2002 | CN1077086C Method for manufacturing LSX faujasite |
| 12/27/2001 | WO2001044107A3 Laminated pressed articles |
| 12/27/2001 | US20010056215 Zeolites & processes for their manufacture |
| 12/27/2001 | US20010056032 EUO-structural-type zeolite with a low Si/Al ratio and its use as catalyst for isomerization of C8-aromatic fractions |
| 12/27/2001 | US20010055562 Obtained by hydrothermal reaction of a silicon and metal source in the presence of a template wherein a pyrogenic metalsilicon mixed oxide is the silicon and metal source |
| 12/27/2001 | US20010054549 Precursors continuously added to a tube-type reactor by a slurry pump, while the reactor is simultaneously subject to microwave energy. |
| 12/26/2001 | CN1328527A Faujasite zeolitic materials |
| 12/26/2001 | CN1328480A Method for removal of water from gases using superheated zeolites |
| 12/26/2001 | CN1327947A Process for preparing Ti-Si molecular sieve |
| 12/26/2001 | CN1327946A Process for preparing EUO structure-like zeolite, zeolite obtained therefrom and its use |
| 12/26/2001 | CN1327945A Low Si/Al ratio EUO structure-like zeolite and its application as catalyst |
| 12/20/2001 | US20010053744 High silica to alumina ratio and prepared from single phase synthesis or microemulsions containing surfactants; high catalytic activity and selectivity; nonzeolitic molecular sieve; hydrotreatment catalyst |
| 12/20/2001 | US20010053741 Process for manufacture of zeolites and zeolite mixtures having enhanced cation exchange properties, products produced thereby, and detergent compositions formulated therewith |
| 12/19/2001 | EP1163041A1 Methods for removal of water from gases using superheated zeolites |
| 12/19/2001 | CN1076219C Silicon phosphorus aluminium molecular sieve containing alkaline earth metal and its synthesis |
| 12/18/2001 | CA2090155C Novel substituted stannosilicates and preparation thereof |
| 12/13/2001 | WO2001094512A1 Zeolite compositions and their use |
| 12/13/2001 | WO2001093877A2 Epithelial cell cancer drug |
| 12/13/2001 | US20010051757 Process for preparation of an EUO-structural-type zeolite, the zeolite that is obtained and its use as catalyst for isomerization of C8-aromatic compounds |
| 12/13/2001 | US20010049998 Using faujasite absorber |
| 12/11/2001 | US6329537 Tellurium-containing molecular sieves |
| 12/06/2001 | WO2001092155A1 Zeolite ssz-53 |
| 12/06/2001 | WO2001092154A1 Ultrastable porous aluminosilicate structures |
| 12/06/2001 | WO2001070629A3 Process for manufacture of zeolites and zeolite mixtures having enhanced cation exchange properties, products produced thereby, and detergent compositions formulated therewith |
| 12/05/2001 | EP0970017B1 Novel hybrid zeolite-silica compositions |
| 12/05/2001 | EP0951444B9 Synthesis of large crystal zeolites |
| 12/05/2001 | EP0946415B1 Preparation of y zeolite |
| 12/05/2001 | EP0815054B1 A process for preparing zeolites having mtt crystal structure using small, neutral amines |
| 12/05/2001 | CN1324762A Synthesis of small-crystallite beta zeolite |
| 12/05/2001 | CN1324761A Prepn. of layered molecular sieve |
| 12/04/2001 | CA2137071C Zsm-22 zeolite |
| 12/04/2001 | CA2092464C Zirconia-pillared clays and micas |
| 11/28/2001 | EP1156985A1 Process for preparing a modified zeolite |
| 11/28/2001 | CN1324326A Method for producing titanium silicate with PUT-structure |
| 11/28/2001 | CN1324325A Method for preparing a MEL-type titanium silicalite, resulting product and uses in catalysis |
| 11/28/2001 | CN1324269A Method for preparing an MFI-type titanozeosilite, resulting product and uses in catalysis |
| 11/28/2001 | CN1323739A Y-type molecular sieve and its prepn. |
| 11/28/2001 | CN1075466C Method for preparing superstable Y type zeolite |
| 11/22/2001 | WO2001072635A9 Method for preparing mixed porous oxides, materials thus obtained and the uses thereof |
| 11/21/2001 | CN1075047C Alkylation of benzene to form linear, alkylbenzenes using fluorin e-containing mordenites |
| 11/20/2001 | US6319486 Hollow sphere, hollow sphere with a pillar in it and solid sphere |
| 11/15/2001 | WO2001036094A3 Oxidic catalyst having a zeolite structure and a method for producing the same |
| 11/15/2001 | US20010041162 Process for the manufacture of a crystalline solid |
| 11/14/2001 | EP1153655A2 Mixed-cation adsorbent production with single pass ion exchange |
| 11/14/2001 | EP1152979A1 Method for making zsm-5 zeolites |
| 11/14/2001 | EP1152978A1 Faujasite zeolitic materials |
| 11/14/2001 | EP1152887A1 Zeolite membrane and a process for the production thereof |
| 11/14/2001 | EP1043274B1 Zeolithe itq-5 |
| 11/14/2001 | CN1322184A Systhesis of and compositions of ECR-40, large pore aluminophophate |
| 11/14/2001 | CN1322150A Delaminated microporous solid |
| 11/14/2001 | CN1074750C Method for prepn. of super macroporous molecular sieve |
| 11/14/2001 | CN1074749C Super macroporous molecular sieve modifying method |
| 11/07/2001 | EP1151964A1 Process for the preparation of EUO-type zeolite, zeolite produced thereby and use thereof as catalyst for isomerizing eight carbon aromatics |
| 11/07/2001 | EP1151963A1 EUO-type zeolite with reduced SI/AL ratio and its use as a catalyst for the isomerization of C8 fractions |
| 11/07/2001 | EP0915808B1 Method of zeolite synthesis with homogeneous shaking out of the medium, device and application |
| 11/07/2001 | CN1320558A Process for synthesizing Si-Al zeolite |
| 11/07/2001 | CN1074389C Process for synthesizing fine-grain octahedral zeolite |
| 11/07/2001 | CN1074388C Zeolite synthesizing method |
| 11/07/2001 | CN1074311C Process for prepaation of molecular sieve |
| 11/01/2001 | WO2001037994A3 Ex situ solid-state phosphorus activation of crystalline porous silicates |
| 10/31/2001 | EP1149048A1 Process for preparing fine zeolite particles |
| 10/31/2001 | CN1073968C Process for preparing fine-grain cotahedra zeolite |
| 10/31/2001 | CN1073888C Zeolite catalysts and various processes carried out in pressure of said zeolite catalysts. |
| 10/25/2001 | US20010034467 Isomerization catalysts |
| 10/25/2001 | DE10016884A1 Synthetische Aluminiumsilikate mit Nephelin- oder Carnegietstruktur Synthetic aluminum silicates with nepheline or Carnegietstruktur |
| 10/24/2001 | EP1148027A1 Itq-7 zeolite |
| 10/24/2001 | CN1073539C Two-step process for alkylation of benzene to form linear alkylbenzenes |
| 10/23/2001 | US6306790 Catalytic silicoaluminophosphates having an AEL structure, and their use in catalytic craking |
| 10/23/2001 | US6306364 Stannosilicate molecular sieves |
| 10/23/2001 | US6306363 Fine low silica faujasite type zeolite and process for its production |
| 10/23/2001 | US6306362 Aluminosilicate molecular sieve |
| 10/23/2001 | US6306286 IM-5 phosphorus zeolite, catalytic composition, its preparation and its use in catalytic cracking |
| 10/18/2001 | WO2001077018A1 Synthetic aluminosilicates comprising a nepheline or carnegieite structure |
| 10/18/2001 | WO2001076723A1 Methods for removal of impurity metals from gases using low metal zeolites |
| 10/18/2001 | US20010031715 P-type zeolite containing mixed oxides of alkali metal, silicon and aluminum(M2/n, AL2O3,(1.8-2.66) SiO2, y H2O) having a calcium effective binding capacity of between 100-145 mg/g and calcium uptake rate of between 12-100 seconds |
| 10/18/2001 | US20010031241 Microporous and mesoporous silicoaluminate solid, process for preparation, use as a catalyst and for hydrocarbon conversion |
| 10/18/2001 | CA2404649A1 Methods for removal of impurity metals from gases using low metal zeolites |
| 10/17/2001 | EP1146015A1 Acid oxide with micro and mesoporous characteristics: itq-36 |
| 10/17/2001 | EP0968131B1 PROCESS FOR PRODUCING ZEOLITES WITH A HIGH Si/Al ATOMIC RATIO |
| 10/17/2001 | EP0674600B1 Preparation of aluminosilicate zeolites |
| 10/16/2001 | US6303534 Silicoaluminophosphates having an AEL structure, and their preparation |
| 10/16/2001 | US6303099 Process for producing pentacyl-type crystalline zeolites and a process for producing ε-caprolactam using the same |
| 10/11/2001 | US20010027935 Zeolite SSZ-47 |
| 10/10/2001 | EP1140743A1 Catalytic process for the preparation of light olefins from methanol in a fluidised bed reactor |
| 10/10/2001 | EP1140740A1 Small crystal zsm-5, its synthesis and use |