| Entries |
| Document | Title | Date |
|---|
| 20080253959 | Synthesis crystalline molecular sieves - In a process for synthesizing a crystalline molecular sieve, an aqueous synthesis mixture is produced capable of forming the crystalline molecular sieve. Crystallization of the synthesis mixture is induced so as to form crystals of said molecular sieve in the synthesis mixture and, when crystallization is complete, the molecular sieve crystals are allowed or caused to separate from the remainder of the synthesis mixture to produce a solid phase comprising said molecular sieve crystals and a supernatant liquid phase. The supernatant liquid phase is then decanted from the solid phase to recover the molecular sieve crystals and the crystals are dried without initially being subjected to washing or filtration. | 10-16-2008 |
| 20080305036 | Crystalline Oxide Material And Its Synthesis - Zeolites may be natural or synthetic and are inorganic crystalline aluminosilicates, with a highly regular structure of pores and channels rendering them suitable for molecular sieving, adsorption, ion exchange, dehydration, and rehydration processes for example. They generally have a definite crystalline structure as evidenced by x-ray diffraction. The present invention relates to the area of zeolites and its method of production. More particularly but not exclusively it relates to a novel zeolite ICS-3 in its “as synthesized” and its calcined forms and the method of producing both these forms. | 12-11-2008 |
| 20120093715 | MONOLITHIC ZEOLITE STRUCTURES WITH AND WITHOUT HIERARCHICAL PORE STRUCTURES AND METHODS FOR PRODUCING THE SAME - Monolithic zeolite structures with hierarchical pore structures and methods for producing monolithic zeolite structures without the use of a solid template are provided. A silica source, an alumina source, and a cation base are mixed to form a reaction mixture. The reaction mixture is aged under conditions sufficient to produce a precursor zeolite gel by hydrolysis. The precursor zeolite gel is heated at a temperature and for a period of time sufficient to crystallize and agglomerate the precursor zeolite gel into the monolithic zeolite structure. The addition of polymer to the reaction mixture provides the monolithic zeolite structure with a hierarchical pore structure. | 04-19-2012 |
| 20120207669 | NOVEL METALLOSILICATES, PROCESSES FOR PRODUCING THE SAME, NITROGEN OXIDE REMOVAL CATALYST, PROCESS FOR PRODUCING THE SAME, AND METHOD FOR REMOVING NITROGEN OXIDE WITH THE SAME - The invention relates to: a β-type iron silicate which has a fluorine content not more than 400 ppm by weight on a dry basis and in which the crystal grains have a truncated square bipyramidal morphology in an examination with a scanning electron microscope and the whole or part of the iron is contained in the β-type framework structure, and a process for producing the iron silicate; anther β-type iron silicate, and a process for producing the iron silicate; and a nitrogen oxide removal catalyst containing the other β-type iron silicate, a process for producing the catalyst, and a method for nitrogen oxide removal with the catalyst. | 08-16-2012 |
| 20150336089 | METHOD FOR MAKING MOLECULAR SIEVE SSZ-95 - A new crystalline molecular sieve designated SSZ-95 is disclosed. In general, SSZ-95 is synthesized from a reaction mixture suitable for synthesizing MTT-type molecular sieves and maintaining the mixture under crystallization conditions sufficient to form product. The product molecular sieve is subjected to a pre-calcination step, and ion-exchange to remove extra-framework cations, and a post-calcination step. The molecular sieve has a MTT-type framework and a H-D exchangeable acid site density of 0 to 50% relative to molecular sieve SSZ-32. | 11-26-2015 |
| 20160031714 | PROCESS FOR PREPARATION OF ZEOLITIC MATERIAL - The present invention relates to a process for process for the preparation of a zeolitic material which process comprises (i) providing a boron-containing zeolitic material and (ii) deboronating the boron-containing zeolitic material by treating the boron-containing zeolitic material with a liquid solvent system thereby obtaining a deboronated zeolitic material, which liquid solvent system does not contain an inorganic or organic acid, or a salt thereof. | 02-04-2016 |
| 20160151772 | ZEOLITE, AND PRODUCTION METHOD AND USE THEREFOR | 06-02-2016 |
