Patents for C01B 37 - Compounds having molecular sieve properties but not having base-exchange properties (3,850) |
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12/30/2004 | US20040265204 EMM-3, new crystalline microporous material |
12/29/2004 | WO2004113227A1 Zeolite, method for production thereof, adsorbent comprising said zeolite, heat utilization system, adsorption heat pump, heating and cooling storage system and humidity controlling air-conditioning apparatus |
12/29/2004 | EP1490300A1 Titanosilicate, process for its production, and its use in producing oxidized compound |
12/29/2004 | CN1182034C Method for preparing aluminium silicophosphate molecular sieve |
12/29/2004 | CN1182033C Method for preparing niobium-silicon molecular sieve |
12/29/2004 | CN1182032C Phosphoric acid silica-aluminium molecular sieve with AFO structure and its synthetic method |
12/28/2004 | US6835369 Molecular sieve CIT-6 |
12/28/2004 | US6835363 Reaction mixture of sources of alumina, phosphate, silica, hydrogen fluoride and a di(dimethyl)amine, crystallizing and recovering |
12/23/2004 | WO2004110930A1 Composite porous body containing nanoparticle and method for producing same |
12/23/2004 | US20040258600 Crystallised IM-8 solid of metallophosphate type and process for the preparation thereof |
12/22/2004 | EP1489065A1 Aldehyde conversion method using a molecular sieve and the use of the molecular sieve as a catalyst in said method |
12/22/2004 | CN1180978C Microporous crystalline silico-alumino-phosphate composition, catalytic material comprising said composition and use thereof |
12/21/2004 | US6833127 Method of removing structure directing agents from molecular sieves |
12/16/2004 | US20040253163 Synthesis of aluminophosphates and silicoaluminophosphates |
12/16/2004 | US20040251201 Selective porous inorganic membrane which is permeable to non-condensable molecules and allows separation of these molecules present in hydrocarbon mixtures with high separation selectivity towards the molecules; zeolitic membranes, aluminosilicate membranes, silica membranes, alumina membranes |
12/15/2004 | EP1486462A1 Non-silica mesoporous oxide having improved pore structure periodism, method of producing the mesoporous oxide and method of crystallizing pore wall of non-silica mesoporous oxide using template to be filled in pores |
12/15/2004 | EP1485321A1 Mww type zeolite substance, precursor substance therefor, and process for producing these substances |
12/15/2004 | CN1555342A Electronic device comprising a mesoporous silica layer and composition for preparing the mesoporous silica layer |
12/09/2004 | US20040244673 Microporous crystals and methods of making thereof |
12/08/2004 | CN1552527A Aluminum carrier containing silicon-phosphorus composite auxiliary and its preparation |
12/02/2004 | US20040241072 Process for manufacture of molecular sieves |
12/02/2004 | US20040238901 Electronic device and composition |
12/01/2004 | EP1480910A2 Mesoporous compound comprising a mineral phase of aluminium and cerium, titanium or zirconium oxide particles and, optionally, an element in solid solution in said particles, the preparation method thereof and uses of same |
12/01/2004 | CN1177758C Method for the production of a titanium-containing zeolite |
11/25/2004 | US20040235971 Using polysiloxane comprised of such as methyltrimethoxysilane and tetramethoxysilane; adhesion, uniformity, mechanical strength, reduced moisture absorption |
11/25/2004 | US20040234449 Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides |
11/23/2004 | US6821503 Molecular sieves and processes for their manufacture |
11/18/2004 | US20040229751 Process for the assembly of ultrastable mesostructured organofunctional silica compositions |
11/18/2004 | US20040228787 Functionalized mesoporous silicate structures, and related processes |
11/18/2004 | CA2524730A1 Method for producing propylene oxide |
11/17/2004 | EP1355857A4 Macroporous foams comprising microporous zeolite or zeotype material and preparation thereof by using polymeric templates having sponge structure |
11/17/2004 | CN1546375A Mesoporous silica, process for the preparation of the same, and use thereof |
11/11/2004 | WO2004096738A2 Alkylation of paraffins with olefins |
11/11/2004 | WO2004096709A1 Synthesis and use of aluminophosphates and silicoaluminophosphates |
11/11/2004 | WO2004096438A1 Method of treating zeolite |
11/11/2004 | US20040224839 Interior surface modifications of molecular sieves with organometallic reagents and the use thereof for the conversion of oxygenates to olefins |
11/10/2004 | CN1174919C Process for preparing SAPO-11 molecular sieve |
11/09/2004 | US6814950 Heating water, inorganic oxide, crystalline zeolite, and compound that binds inorganic oxide by hydrogen bonding, selected from: triethanolamine, sulfolane, tetraethylpentamine, diethylgycoldibenzoate, and a glycol |
11/04/2004 | WO2004070784A3 Microporous crystals and methods of making thereof |
11/04/2004 | WO2004060794A3 Molecular sieve ssz-63 |
11/04/2004 | US20040220045 Crystal structured mixtures comprising oxides of silicon, germanium and aluminum, and fluorine, used as zeolites |
11/04/2004 | US20040219372 Composition for forming porous film, porous film and method for forming the same, interlevel insulator film, and semiconductor device |
11/03/2004 | EP1473275A1 Metallized mesoporous silicate and method of oxidation with the same |
11/03/2004 | CN1541942A AFO structured silicon-aluminium phosphate molecular sieve and synthetic method therefor |
11/02/2004 | US6812372 Silicoaluminophosphate molecular sieve |
11/02/2004 | US6812187 Catalyst for a fuel cell using the carbon molecular sieve |
10/28/2004 | US20040215044 Synthesis and use of aluminophosphates and silicoaluminophosphates |
10/27/2004 | EP1471036A1 IM-8 type cristalline metallophosphate solid and process for its preparation |
10/27/2004 | EP1470075A2 Mesostructural materials including nano-scale crystalline particles comprising a metal in solid solution within the crystalline structure thereof |
10/27/2004 | CN1539734A Molecular sieve of silicon dioxide of media pores |
10/27/2004 | CN1539733A Silicon dioxide composite material containing media pores in concentric ring shaped or in hexagonal structure, and preparation method |
10/26/2004 | US6809055 Zeolites and molecular sieves and the use thereof |
10/20/2004 | EP1261551B1 Method for the production of a titanium-containing zeolite |
10/20/2004 | CN1171786C Macroporous 24-ringlet germanium oxide molecular sieve and its prepn |
10/19/2004 | US6805851 Crystallizing solid from precursors in presence of template, feeding reaction discharge directly to drying stage, after contact with atmosphere in form of carrier gas stream, condensing out condensable template compounds in stream |
10/14/2004 | US20040200757 Hydrocarbon oligomerization catalyst |
10/13/2004 | EP1466866A2 Porous crystalline material (itq-21) and the method of obtaining same in the absence of fluoride ions |
10/06/2004 | EP1351883B1 Mesostructured catalyst incorporating particles of nanometric dimensions |
10/06/2004 | CN1535177A Molecular sieve catalyst composition, its making and use in conversion processes |
10/06/2004 | CN1169714C Microwave synthesis process for nano-class TiSi molecular sieve |
10/05/2004 | US6800266 Process for the preparation of hybrid mesoporous molecular sieve silicas from amine surfactants |
09/30/2004 | US20040192947 Heterogeneity structure; mineral matrix ; active material containing rare earth element and transition metal; heat resistance; crystal structure |
09/30/2004 | US20040191144 Molecular sieve CIT-6 |
09/29/2004 | EP1461288A1 Method of synthesising crystalline microporous metalloaluminophosphate from a solid body |
09/29/2004 | EP1401764A4 Synthetic porous crystalline material itq-3, its synthesis and use |
09/28/2004 | US6797248 Mesoporous molecular sieve and a process for the preparation of the same |
09/23/2004 | WO2004080895A1 Mesoporous silica materials and its preparation |
09/22/2004 | EP1320624B1 Silicatein-mediated synthesis of amorphous silicates and siloxanes and use thereof |
09/16/2004 | US20040179996 Mesoporous aluminum oxide, preparation and use thereof |
09/08/2004 | EP1454882A1 IM-10 type crystalline solid and process for its preparation |
09/08/2004 | EP1453603A1 Catalyst containing microporous zeolite in mesoporous support and method for making same |
09/08/2004 | EP1037940B1 Block polymer processing for mesostructured inorganic oxide materials |
09/07/2004 | US6787124 Has the structure of the-previously hypothetical polymorph c of zeolite beta and in particular is composed of three sets of linear 12-membered ring channels. |
09/02/2004 | US20040171482 Ultrastable organofunctional microporous to mesoporous silica compositions |
09/02/2004 | US20040171477 Synthesis of ITQ-17 in the absence of fluoride ions |
09/01/2004 | EP1451131A2 Use of molecular sieves for the conversion of oxygenates to olefins |
09/01/2004 | EP1451106A1 Process for manufacture of molecular sieves |
09/01/2004 | EP1451105A1 Process for manufacturing a silicoaluminophosphate molecular sieve |
09/01/2004 | CN1525940A Silicoaluminophosphate molecular sieve |
08/26/2004 | WO2004041713A3 Zeolite ssz-54 |
08/19/2004 | WO2004070784A2 Microporous crystals and methods of making thereof |
08/19/2004 | WO2004069747A1 Process for producing three-dimensional, highly regular, mesoporous silicate |
08/19/2004 | WO2004069746A1 Modified layered metallosilicate material and production process thereof |
08/18/2004 | EP1446356A2 Mesoporous materials and methods |
08/18/2004 | CN1521877A Carbon molecular sieve and manufacturing method thereof |
08/18/2004 | CN1162324C Prepn of Cr-P-Al molecular sieve with AFI structure |
08/17/2004 | US6777568 Templated, layered manganese phosphate |
08/17/2004 | US6777364 Synthesizing molecular sieves; dipping polymeric template capable of releasing amines by hydrolysis into precursor containing gel or sol |
08/10/2004 | US6773694 Process for synthesizing molecular sieves |
08/10/2004 | US6773688 Sources of aluminium, phosphorus and silicon in solution with a water -miscible organic base treating at a time and temperature to form crystalline silicoaluminophosphate |
08/05/2004 | US20040151648 Microporous Crystals And Synthesis Schemes |
08/05/2004 | US20040149964 With low Al content and displays cavities with high volume accessible via channels shaped by 12- tetrahedra rings; combination of a trivanlent metal oxide and a combination of a tetravalent metal oxide and GeO2 |
08/04/2004 | EP1442784A1 Inorganic porous membrane containing carbon, method of manufacturing and use thereof |
07/29/2004 | US20040147793 Process for manufacturing a silicoalumino-phosphate molecular sieve |
07/28/2004 | CN1159218C Synthesis of Cr-Si molecular sieve in MFI crystal structure |
07/22/2004 | WO2004060794A2 Molecular sieve ssz-63 |
07/21/2004 | CN1513760A Method of synthesizing titanium silicon molecular sieve |
07/15/2004 | US20040138087 Modified polysiloxane surfactant |
07/15/2004 | US20040138051 Novel zeolite composite, method for making and catalytic application thereof |
07/14/2004 | CN1512965A Synthetic porous crystalline mateial ITQ-3, its synthesis and use |