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Class Information
Number: 502/85
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Zeolite or clay, including gallium analogs > Activating treatment
Description: Process in which a zeolite is subjected to an agent which prepares it for a sorbent or catalytic function.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7579299 |
Semi-synthetic bleaching earth |
Aug. 25, 2009 |
| 7569507 |
Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process |
Aug. 4, 2009 |
| 7553790 |
Enhanced crystal acidity exchange method |
Jun. 30, 2009 |
| 7553792 |
Sulfur-impregnated and coupling agent-reacted organoclay mercury and/or arsenic ion removal media |
Jun. 30, 2009 |
| 7510992 |
Sulfur-impregnated and coupling agent-reacted organoclay mercury and/or arsenic ion removal media |
Mar. 31, 2009 |
| 7494610 |
Methods for fabricating zeolite micromembranes |
Feb. 24, 2009 |
| 7473663 |
Process for the preparation of an additive-containing anionic clay |
Jan. 6, 2009 |
| 7468126 |
Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process |
Dec. 23, 2008 |
| 7417005 |
Process for making, and use of, anionic clay materials |
Aug. 26, 2008 |
| 7407906 |
Process for the preparation of a molecular sieve adsorbent for the adsorptive dehydration of alcohols |
Aug. 5, 2008 |
| 7407909 |
Ex-situ reduction and dry passivation of noble metal catalysts |
Aug. 5, 2008 |
| 7384883 |
Production of catalysts for olefin conversion |
Jun. 10, 2008 |
| 7354750 |
Methods for separating molecules |
Apr. 8, 2008 |
| 7326401 |
MWW type zeolite substance, precursor substance therefor, and process for producing these substances |
Feb. 5, 2008 |
| 7304015 |
Compositions for separating molecules |
Dec. 4, 2007 |
| 7304016 |
Compositions for separating molecules |
Dec. 4, 2007 |
| 7238636 |
High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification |
Jul. 3, 2007 |
| 7195746 |
Interior surface modifications of molecular sieves with organometallic reagents and the use thereof for the conversion of oxygenates to olefins |
Mar. 27, 2007 |
| 7192900 |
Hydrocracking catalyst |
Mar. 20, 2007 |
| 7112313 |
Process for making, and use of, anionic clay materials |
Sep. 26, 2006 |
| 7112552 |
Compositions for separating molecules |
Sep. 26, 2006 |
| 7098161 |
Method of treating zeolite |
Aug. 29, 2006 |
| 7081426 |
Method for improving crystalline titanosilicate catalyst having MWW structure |
Jul. 25, 2006 |
| 7078364 |
Ship-in-a-bottle catalysts |
Jul. 18, 2006 |
| 7060645 |
Method for manufacturing zeolite and method for manufacturing .epsilon.-caprolactam |
Jun. 13, 2006 |
| 7041616 |
Enhanced selectivity of zeolites by controlled carbon deposition |
May. 9, 2006 |
| 7018542 |
Method for removing heavy metals and radionuclides from an aqueous solution |
Mar. 28, 2006 |
| 6995108 |
Method for producing catalysts by acid activation |
Feb. 7, 2006 |
| 6991774 |
Rare earth zeolite Y and the preparation process thereof |
Jan. 31, 2006 |
| 6982074 |
High silica zeolites: UZM-5HS |
Jan. 3, 2006 |
| 6958304 |
Method for regenerating a zeolite catalyst |
Oct. 25, 2005 |
| 6951968 |
Production of olefins |
Oct. 4, 2005 |
| 6943131 |
Selective zeolite catalyst modification |
Sep. 13, 2005 |
| 6929736 |
Compounds, compositions and methods to reduce SOx emissions from FCC units |
Aug. 16, 2005 |
| 6878657 |
Process for the preparation of a molecular sieve adsorbent for the size/shape selective separation of air |
Apr. 12, 2005 |
| 6864200 |
Selectivated metallosilicate catalyst composite for alkylaromatic conversion, process for the preparation thereof, and use thereof in hydrocarbon conversion |
Mar. 8, 2005 |
| 6841510 |
Treatment of molecular sieves with silicon containing compounds |
Jan. 11, 2005 |
| 6833127 |
Method of removing structure directing agents from molecular sieves |
Dec. 21, 2004 |
| 6827859 |
Method for removing heavy metals and radionuclides from an aqueous solution |
Dec. 7, 2004 |
| 6806219 |
Exchanged zeolites X, in particular exchanged with lithium, their process of preparation and their use as adsorbents of nitrogen in the separation of the gases of the air |
Oct. 19, 2004 |
| 6790920 |
Process for removal of silicon compounds from solvents by selective absorption |
Sep. 14, 2004 |
| 6790433 |
Methods to improve heteroatom lattice substitution in large and extra-large pore borosilicate zeolites |
Sep. 14, 2004 |
| 6787123 |
Rare earth zeolite Y and the preparation process thereof |
Sep. 7, 2004 |
| 6776975 |
Crystalline aluminosilicate zeolitic composition: UZM-4M |
Aug. 17, 2004 |
| 6759359 |
Processes for producing a bleaching clay product |
Jul. 6, 2004 |
| 6759360 |
Interior surface modifications of molecular sieves with organometallic reagents and the use thereof for the conversion of oxygenates to olefins |
Jul. 6, 2004 |
| 6756029 |
Molecular sieves of faujasite structure |
Jun. 29, 2004 |
| 6752980 |
UZM-16: a crystalline aluminosilicate zeolitic material |
Jun. 22, 2004 |
| 6682650 |
Zeolite catalyst carrier and hydrogenation catalyst using same |
Jan. 27, 2004 |
| 6680271 |
Solid zeolite granulates having improved abrasion resistance, and methods of making them |
Jan. 20, 2004 |
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