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Browse by Category: Main > Chemistry
Class Information
Number: 502/151
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Organic compound containing > Method of making including comminuting of solid material (e.g., grinding, crushing, etc.)
Description: Process wherein solid starting material or product is reduced in size by physical means.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8618013 Method of producing particles by physical vapor deposition in an ionic liquid Dec. 31, 2013
8466285 Use of grinding in chemical synthesis Jun. 18, 2013
8410010 Process for the production of polyol base catalysts Apr. 2, 2013
8372773 Hydrocarbon conversion system, and a process and catalyst composition relating thereto Feb. 12, 2013
8354355 Method of producing particles by physical vapor deposition in an ionic liquid Jan. 15, 2013
8293675 Process for producing a catalyst and use of the catalyst Oct. 23, 2012
8039414 Method for preparing metal catalyst and electrode Oct. 18, 2011
7932206 Magnesium dichloride-based adducts and catalyst components obtained therefrom Apr. 26, 2011
7932209 Solid matter A, liquid matter B produced by using the A, liquid heating matter produced by using the B and method for producing the heating matter Apr. 26, 2011
7919424 Platinum based catalyst for oxidation/reduction reaction and its use Apr. 5, 2011
7754641 Hydrogen storage material and related processes Jul. 13, 2010
7754642 Hydrophobic oil adsorbent material and process for production and use Jul. 13, 2010
7425520 Catalyst for selective hydrogenation of nitro groups of halonitro aromatic compounds Sep. 16, 2008
7307113 Fluorosulfonic acid organic polymers Dec. 11, 2007
7271120 Catalyst for the synthesis of dimethyl carbonate from urea and methanol, preparation and use thereof Sep. 18, 2007
7261872 Method for producing metal fluoride materials Aug. 28, 2007
7259122 Chemically-resistant shelter coating Aug. 21, 2007
7208642 Process for preparation of formate esters or methanol and catalyst therefor Apr. 24, 2007
7148317 Method of preparing catalyst for polymerization of aliphatic polycarbonate and method of polymerizing aliphatic polycarbonate using same Dec. 12, 2006
7049262 Cryogenic method for forming a supported catalyst May. 23, 2006
6893564 Shaped bodies containing metal-organic frameworks May. 17, 2005
6844287 Supported catalysts for the fixation of carbon dioxide into aliphatic polycarbonates and a process for preparing the same Jan. 18, 2005
6828396 Solid catalyst component and catalyst for olefin polymerization, process for producing olefin polymer and process for producing solid catalyst component for olefin polymerization Dec. 7, 2004
6815529 Catalyst for producing aliphatic polycarbonate and the preparation thereof Nov. 9, 2004
6809056 Process for preparing polyolefin polymerization catalysts Oct. 26, 2004
6777449 Method of making and using nanoscale metal Aug. 17, 2004
6544921 Solid catalyst component and catalyst for olefin polymerization, process for producing olefin polymer and process for producing solid catalyst component for olefin polymerization Apr. 8, 2003
6541659 Process for acyl substitution of anhydride by vanadyl salt catalyst Apr. 1, 2003
6518214 Synthesis of functionalized lithium initiator Feb. 11, 2003
6420304 Polymer-supported carbonylation catalyst and its use Jul. 16, 2002
6340771 "Sweet" MAO Jan. 22, 2002
6284700 Metallocene catalysts for olefin or styrene polymerization and polymerization method using the metallocene catalysts Sep. 4, 2001
6281302 Solid catalyst component, catalyst for olefin polymerization, and method for producing olefin polymer Aug. 28, 2001
6268453 Polymerization catalyst systems, their preparation, and use Jul. 31, 2001
6232259 Preparation of transition metal imine complexes May. 15, 2001
6214762 Catalysts based on metal fulvene complexes Apr. 10, 2001
6174422 Acid-free catalyst paste, its production and its use in cathodic electro-dip coating Jan. 16, 2001
6110397 Polymer formulations for gettering hydrogen Aug. 29, 2000
6093674 Supported cobalt catalyst, production thereof and use thereof for the polymerization of unsaturated compounds Jul. 25, 2000
6090741 Catalyst combination and process for the low-temperature co-production of methanol and methyl formate in liquid phase Jul. 18, 2000
6043182 Production of oil soluble catalytic precursors Mar. 28, 2000
6008154 Preparation of supported chromium catalysts Dec. 28, 1999
5998325 Composition and method for polymer moderated catalytic water formation Dec. 7, 1999
5990035 Polymerization catalyst systems, their preparation, and use Nov. 23, 1999
5981423 Process for preparing vulcanization promoter for fluorine-containing elastomers Nov. 9, 1999
5981421 Catalyst system for selective hydrogenation of heteroaromatic sulfur-containing and nitrogen-containing compounds, and process for preparing and using same Nov. 9, 1999
5968867 Silica gel supported bis-cinchona alkaloid derivatives and a preparation method and use thereof Oct. 19, 1999
5958822 Modified fluorosulfonic acids Sep. 28, 1999
5916837 Porous microcomposite of metal cation exchanged perfluorinated ion-exchanged polymer and network of metal oxide, silica or metal oxide and silica Jun. 29, 1999
5861352 Supported metallocene catalyst for olefins (co)polymerization Jan. 19, 1999

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