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Browse by Category: Main > Chemistry
Class Information
Number: 502/214
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Phosphorus or compound containing same > And silicon containing
Description: Composition which includes element number 14, free or combined.










Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8709963 Molecular sieve Apr. 29, 2014
8633128 Lacunary Keggin type heteropolyanion based on tungsten for hydrocracking Jan. 21, 2014
8617474 Systems utilizing non-zeolitic metal-containing molecular sieves having the CHA crystal structure Dec. 31, 2013
8546287 Rhenium promoted catalyst Oct. 1, 2013
8524630 Mesoporous aluminas stabilized with rare earth and phosphorous Sep. 3, 2013
8501652 Catalysts for making ethanol from acetic acid Aug. 6, 2013
8480988 Synthesis of a crystalline silicoaluminophosphate Jul. 9, 2013
8470293 Method of preparing a molecular sieve and its use in the conversion of oxygenates to olefins Jun. 25, 2013
8455388 Attrition resistant mixed metal oxide ammoxidation catalysts Jun. 4, 2013
8449761 Synthesis of a crystalline silicoaluminophosphate May. 28, 2013
8435909 Dual-zeolite catalyst for production of ethylbenzene May. 7, 2013
8415268 Process for producing a ringlike oxidic shaped body Apr. 9, 2013
8415519 Methods for determining efficacy of metal oxide co-catalysts for oxygenates-to-olefins reactions Apr. 9, 2013
8383079 Molecular sieves having micro and mesoporosity, their synthesis and their use in the organic conversion reactions Feb. 26, 2013
8372368 Synthesis of a crystalline silicoaluminophosphate Feb. 12, 2013
8357625 Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst Jan. 22, 2013
8309486 Composite solid acid catalyst, preparing process and application in the alkylation Nov. 13, 2012
8293854 Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins Oct. 23, 2012
8252709 Catalyst for hydrodesulfurization/dewaxing of hydrocarbon oil, process for producing the same, and method of hydrotreating hydrocarbon oil with the catalyst Aug. 28, 2012
8242043 Process for production of supported catalyst for acetic acid production Aug. 14, 2012
8242041 Oxygenate conversion catalyst system and processes for making and using same Aug. 14, 2012
8232221 Zeolite supported metallic nanodots Jul. 31, 2012
8203025 Solid phosphoric acid catalyst and methods of olefin dimerization reaction with the same Jun. 19, 2012
8182780 Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins May. 22, 2012
8124038 IM-16 crystallised solid and process for the preparation thereof Feb. 28, 2012
8119550 Process for epoxidation and catalyst to be used therein Feb. 21, 2012
8058497 Reducing deleterious effects of aldehydes in oxygenates to olefins reactions with catalysts containing basic metal oxides Nov. 15, 2011
8049053 Method of synthesizing an olefin product from an oxygenate feedstock utilizing silicoaluminophosphate molecular sieves Nov. 1, 2011
8048820 Shaped catalyst body for partial oxidation reactions Nov. 1, 2011
8008227 Mixed oxide catalysts for the catalytic gas-phase oxidation of olefins and processes for producing them Aug. 30, 2011
7981568 Ion conductive composite membrane using inorganic conductor Jul. 19, 2011
7977521 Oxygenate to olefins process involving supercritcal conditions Jul. 12, 2011
7977273 Enhancement of molecular sieve performance Jul. 12, 2011
7972989 Enhancement of molecular sieve performance Jul. 5, 2011
7973208 Enhancement of molecular sieve performance Jul. 5, 2011
7960308 Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water absorbent resin Jun. 14, 2011
7947621 Method of making and process for using molecular sieve catalyst May. 24, 2011
7923404 Methods for preparing catalysts for methacrolein oxidation Apr. 12, 2011
7914760 Crystalline intergrowth material of silicoaluminophosphate having two intergrown phases Mar. 29, 2011
7902103 Structured bodies with siliceous binder Mar. 8, 2011
7893310 Method of separating condensed liquid from an olefin stream Feb. 22, 2011
7883820 Ion conductive composite membrane using inorganic conductor and method of manufacturing the same Feb. 8, 2011
7842640 Method of synthesizing aluminophosphate and silicoaluminophosphate molecular sieves Nov. 30, 2010
7829030 Fluidizing a population of catalyst particles having a low catalyst fines content Nov. 9, 2010
7829751 Processes for converting oxygenates to olefins using aluminosilicate catalysts Nov. 9, 2010
7820583 Nanocomposite particle and process of preparing the same Oct. 26, 2010
7795169 Process for preparing cyanopyridines and suitable catalysts therefor Sep. 14, 2010
7785554 Process for manufacture of silicoaluminophosphate molecular sieves Aug. 31, 2010
7767871 Method of recovering crystalline material and compositions therefrom Aug. 3, 2010
7763225 Process of catalytic ammoxidation for hydrogen cyanide production Jul. 27, 2010

1 2 3 4 5 6 7 8 9










 
 
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