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Class Information
Number: 502/410
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Solid sorbent > Silicon containing > Magnesium silicate (e.g., abestos, vermiculite, etc.)
Description: Composition in which the silicon is chemically combined with magnesium and oxygen.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8450235 Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis May. 28, 2013
RE44124 Regenerable high capacity sorbent for removal of mercury from flue gas Apr. 2, 2013
8207327 Catalyst and process for hydrogenating organic compounds comprising hydrogenatable groups Jun. 26, 2012
8148297 Reticular cordierite composition, article and manufacture thereof Apr. 3, 2012
7767621 Processes for reducing beer soluble iron in diatomaceous earth products, diatomaceous earth products and compositions thereof, and methods of use Aug. 3, 2010
7696124 Method for producing catalytically-active materials Apr. 13, 2010
7537742 Process and adsorbent for hydrogen purification May. 26, 2009
7449424 Method for producing catalytically-active materials Nov. 11, 2008
7314847 Regenerable sorbents for CO.sub.2 capture from moderate and high temperature gas streams Jan. 1, 2008
7288499 Regenerable high capacity sorbent for removal of mercury from flue gas Oct. 30, 2007
7220704 Desulfurization and novel compositions for same May. 22, 2007
7183235 High capacity regenerable sorbent for removing arsenic and other toxic ions from drinking water Feb. 27, 2007
6998100 Sulfur oxide sorption with layered chlorite-type contact solids Feb. 14, 2006
6855665 Compositions to remove radioactive isotopes and heavy metals from wastewater Feb. 15, 2005
6712974 Filterable composite adsorbents Mar. 30, 2004
6383981 Adsorbent for the removal of trace quantities from a hydrocarbon stream and process for its use May. 7, 2002
6339040 Composition of adsorbent Jan. 15, 2002
6281164 SOx additive systems based upon use of multiple particle species Aug. 28, 2001
6187355 Recovery of used frying oils Feb. 13, 2001
6133497 Catalyst for removing olefins from aromatic compounds or mixtures thereof Oct. 17, 2000
6080805 Polymer modifying agent Jun. 27, 2000
6074984 SO.sub.x Additive systems based upon use of multiple particle species Jun. 13, 2000
6048821 SO.sub.x additive systems based upon use of multiple particle species Apr. 11, 2000
5846431 Method for removing dyestuff in dyeing waste and a dyeing stuff removing preparation Dec. 8, 1998
5719101 Porous granular material obtained from wool scouring liquor, method for the manufacture thereof and applications Feb. 17, 1998
5719098 Sorbent based on smectitic clay minerals reacted with alkaline ion exchanger Feb. 17, 1998
5607889 Process for producing an active composite and active composite produced by this process Mar. 4, 1997
5569534 Reactant in the form of granules for thermochemical systems Oct. 29, 1996
5488023 Method of making activated carbon having dispersed catalyst Jan. 30, 1996
5455058 Ethylene sorbing substances Oct. 3, 1995
5439866 Silver-containing tobermorite Aug. 8, 1995
5401482 Talc substances having specific surface properties and method of manufacture Mar. 28, 1995
5369072 Granular media for removing contaminants from water and methods for making the same Nov. 29, 1994
5300469 Composition for passivating vanadium in catalytic cracking and preparation thereof Apr. 5, 1994
5254516 Fluidizable zinc titanate materials with high chemical reactivity and attrition resistance Oct. 19, 1993
5229094 Talc substances having specific surface properties, methods of manufacture and applications Jul. 20, 1993
5102854 Adsorbent compositions for the removal of hydrogen sulfide from fluid streams Apr. 7, 1992
5086022 Reaction medium improving the characteristics of absorption and of desorption of a gas Feb. 4, 1992
5035804 Oil spill water treatment Jul. 30, 1991
4952388 Method of treating phyllosilicates Aug. 28, 1990
4925826 Method of producing an adsorbent from bloating minerals and calcium sulfate hemihydrate May. 15, 1990
4906398 Reactive absorbents for the conservation of harvested vegetable products Mar. 6, 1990
4902662 Processes for preparing and regenerating a copper containing mercury collecting solid mass Feb. 20, 1990
4875910 Filter for removing cancer causing compounds from exhaust fumes Oct. 24, 1989
4784982 Composite phylosilicate adsorbent and process for preparation thereof Nov. 15, 1988
4721582 Toxic gas absorbent and processes for making same Jan. 26, 1988
4701435 Catalyst and method of preparation from a naturally occurring material Oct. 20, 1987
4701438 Treating compositions for used frying oils Oct. 20, 1987
4665256 Alkylation of aromatic mixtures May. 12, 1987
4612178 Degradation of polycyclic aromatic hydrocarbons adsorbed over chrysotile asbestos Sep. 16, 1986

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