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Browse by Category: Main > Chemistry
Class Information
Number: 502/71
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Zeolite or clay, including gallium analogs > And additional al or si containing component > Zeolite > Zsm type
Description: Composition in which the zeolite is synthetic, analogous to a product originally produced by using an organic template.










Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8703636 Method of manufacturing a catalyst body by post-impregnation Apr. 22, 2014
8685875 Methods for enhancing the mesoporosity of zeolite-containing materials Apr. 1, 2014
8673803 Alkaline-earth metal compound-containing zeolite catalyst, method for preparing same, method for regenerating same, and method for producing lower hydrocarbons Mar. 18, 2014
8658024 Catalyst and a method for cracking hydrocarbons Feb. 25, 2014
8658553 Catalytic composition and process for the transalkylation of aromatic hydrocarbons Feb. 25, 2014
8652437 Method of manufacturing artificial zeolite Feb. 18, 2014
8642493 Process for producing lower-hydrocarbon aromatization catalyst and lower-hydrocarbon aromatization catalyst Feb. 4, 2014
8614160 Catalyst compositions for improved fluid catalytic cracking (FCC) processes targeting propylene production Dec. 24, 2013
8609567 OCP catalyst with improved steam tolerance Dec. 17, 2013
8603434 Binder-converted aluminosilicate X-type zeolite compositions with low LTA-type zeolite Dec. 10, 2013
8598397 Method for the treatment of a small-and/or medium-pore zeolite and use thereof in the oligomerisation of light olefins Dec. 3, 2013
8598399 Catalyst composition for direct conversion of ethanol to propylene Dec. 3, 2013
8580702 Toluene selective disproportionation catalyst Nov. 12, 2013
8575054 Catalyst for purifying organic nitrogen compound-containing exhaust gas and method for purifying the exhaust gas Nov. 5, 2013
8546286 Preparation of hydrogenation and dehydrogenation catalysts Oct. 1, 2013
8524624 Mesostructured zeolitic materials, and methods of making and using the same Sep. 3, 2013
8500991 High activity MTT framework type molecular sieves Aug. 6, 2013
8481443 Transalkylation of heavy aromatic hydrocarbon feedstocks Jul. 9, 2013
8466080 Catalysts, processes for preparing the catalysts, and processes for transalkylating aromatic hydrocarbon compounds Jun. 18, 2013
8450232 Catalysts useful for the alkylation of aromatic hydrocarbons May. 28, 2013
8435909 Dual-zeolite catalyst for production of ethylbenzene May. 7, 2013
8349754 Modified zeolite catalyst useful for the conversion of paraffins, olefins and aromatics in a mixed feedstock into isoparaffins and a process thereof Jan. 8, 2013
8329607 Layered diesel oxidation catalyst composites Dec. 11, 2012
8288302 Method of preparing substrates--molecular sieve layers complex using ultrasound and apparatuses used therein Oct. 16, 2012
8283273 Promoters for controlling acidity and pore size of zeolite catalysts for use in alkylation Oct. 9, 2012
8278237 Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds Oct. 2, 2012
8258070 Engine exhaust catalysts containing palladium-gold Sep. 4, 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
8226740 Inorganic material that has metal nanoparticles that are trapped in a mesostructured matrix Jul. 24, 2012
8227368 Honeycomb structure Jul. 24, 2012
8202815 Catalyst composition for the hydro-treatment of alkanes and methods of use thereof Jun. 19, 2012
8183172 Dual zeolite catalyst comprising a group VIII metal and a group IIIA metal, and its use in isomerization of aromatic C8 compounds May. 22, 2012
8158547 Absorbent Apr. 17, 2012
8153543 Method for preparing composites of zeolite-fiber substrate Apr. 10, 2012
8142757 Method for making borosilicate ZSM-48 molecular sieves Mar. 27, 2012
8128805 Catalyst, catalyst support and process for hydrogenation, hydroisomerization, hydrocracking and/or hydrodesulfurization Mar. 6, 2012
8119551 Zeolite catalyst with deposited germanium, aluminum and platinum for aromatization of alkanes, process of making and process of using thereof Feb. 21, 2012
8119552 Catalyst composition for hydrocracking and process of mild hydrocracking and ring opening Feb. 21, 2012
8062987 Phosphorus-containing zeolite catalysts and their method of preparation Nov. 22, 2011
8058199 Processes for producing alkylbenzenes over solid acid catalyst at low benzene to olefin ratios and low heavies make Nov. 15, 2011
8030240 Multiple molecular sieve catalyst for sour service dewaxing Oct. 4, 2011
8030239 Catalyst for xylene isomerization and process for preparing the same Oct. 4, 2011
8008223 Mesostructured zeolitic materials, and methods of making and using the same Aug. 30, 2011
7982083 Catalyst comprising an EUO zeolite, a 10 MR zeolite and a 12 MR zeolite, and its use in isomerizing aromatic C8 compounds Jul. 19, 2011
7960307 Catalyst composition for reducing gasoline sulfur content in catalytic cracking process Jun. 14, 2011
7906091 Removal of laughing gas in nitric acid production Mar. 15, 2011
7902102 Pentasil-structuer zeolithic material the production and use thereof Mar. 8, 2011
7879749 Methods of using structures including catalytic materials disposed within porous zeolite materials to synthesize hydrocarbons Feb. 1, 2011
7868201 Process and catalyst for oxidation of hydrocarbons Jan. 11, 2011
7863211 Epoxidation catalyst, its use and epoxidation process in the presence of this catalyst Jan. 4, 2011

1 2 3 4 5 6 7 8 9 10










 
 
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