Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 502/209
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Phosphorus or compound containing same > And vanadium containing
Description: Composition additionally including element number 23, free or chemically combined.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8669201 Catalyst for producing acrylic acids and acrylates Mar. 11, 2014
8658557 Catalyst for n-butane oxidation to maleic anhydride Feb. 25, 2014
8658558 Hydroconversion multi-metallic catalyst and method for making thereof Feb. 25, 2014
8652988 Catalyst for producing acrylic acids and acrylates Feb. 18, 2014
8598065 Process for charging a longitudinal section of a catalyst tube Dec. 3, 2013
8586499 Method for producing catalyst for preparation of methacrylic acid and method for preparing methacrylic acid Nov. 19, 2013
8586785 Process for producing catalyst for methacrylic acid production and process for producing methacrylic acid Nov. 19, 2013
8567099 Device to dry catalyst roaster conveyor belt and method of using same Oct. 29, 2013
8546287 Rhenium promoted catalyst Oct. 1, 2013
8518852 Base for catalyst, catalyst and methods for producing those Aug. 27, 2013
8513153 Fuel additive Aug. 20, 2013
8481448 Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof Jul. 9, 2013
8470728 Exhaust gas purifying catalyst Jun. 25, 2013
8415268 Process for producing a ringlike oxidic shaped body Apr. 9, 2013
8410013 Catalyst for treating exhaust gas Apr. 2, 2013
8404614 Oxidation catalyst for maleic anhydride production Mar. 26, 2013
8383543 Hydroconversion multi-metallic catalyst and method for making thereof Feb. 26, 2013
8357625 Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst Jan. 22, 2013
8343887 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Jan. 1, 2013
8323597 Method for purifying exhaust gas containing mercury metal, oxidation catalyst for mercury metal in exhaust gas and method for producing the same Dec. 4, 2012
8298981 Process to produce high surface area nanoparticle vanadium phosphorus oxide catalyst and product derives thereof Oct. 30, 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
8242041 Oxygenate conversion catalyst system and processes for making and using same Aug. 14, 2012
8242043 Process for production of supported catalyst for acetic acid production Aug. 14, 2012
8232224 Methods for making catalysts for methacrolein oxidation Jul. 31, 2012
8207080 Preparing a compound comprising a combination of two crystal phases Jun. 26, 2012
8143461 Maleic anhydride catalyst and method for its preparation Mar. 27, 2012
8137591 Catalyst for preparing carbon nanotube comprising multi-component support materials containing amorphous silicon particles and the bulk scale preparation of carbon nanotube using the same Mar. 20, 2012
8114805 Method of preparing heteropoly acid catalyst Feb. 14, 2012
8080492 Hydroconversion multi-metallic catalyst and method for making thereof Dec. 20, 2011
8058203 Hydroconversion multi-metallic catalyst and method for making thereof Nov. 15, 2011
8053386 Heteropoly acid catalyst and method of preparing the same Nov. 8, 2011
8048820 Shaped catalyst body for partial oxidation reactions Nov. 1, 2011
7968491 Multi-layer catalyst for producing phthalic anhydride Jun. 28, 2011
7964526 Hydroconversion multi-metallic catalyst and method for making thereof Jun. 21, 2011
7964524 Hydroconversion multi-metallic catalyst and method for making thereof Jun. 21, 2011
7964525 Hydroconversion multi-metallic catalyst and method for making thereof Jun. 21, 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
7851397 Catalyst for methacrolein oxidation and method for making and using same Dec. 14, 2010
7851398 Catalytic titanium dioxide mixtures, catalysts and catalyst systems containing the same, processes for making the same, and uses therefor Dec. 14, 2010
7842641 Nanocomposite particle and process of preparing the same Nov. 30, 2010
7825061 Catalyst for producing methacrylic acid and preparation method thereof Nov. 2, 2010
7820583 Nanocomposite particle and process of preparing the same Oct. 26, 2010
7816298 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Oct. 19, 2010
7807599 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Oct. 5, 2010
7803735 Hydroconversion processes employing multi-metallic catalysts and method for making thereof Sep. 28, 2010
7795169 Process for preparing cyanopyridines and suitable catalysts therefor Sep. 14, 2010
7737071 Catalyst for hydrotreating hydrocarbon oil, process for producing the same, and method for hydrotreating hydrocarbon oil Jun. 15, 2010
7732367 Catalyst for methacrolein oxidation and method for making and using same Jun. 8, 2010

1 2 3 4 5 6 7 8 9 10 11










 
 
  Recently Added Patents
Method and system for determining an optimal missile intercept approach direction for correct remote sensor-to-seeker handover
Retrievable outgoing audio messaging
Header rail for a shower screen or the like
Method and system for filtering noises in an image scanned by charged particles
System and method for video encoding
Photoacoustic joulemeter utilizing beam deflection technique
High-frequency power amplifier
  Randomly Featured Patents
Method for making and using an air bubble detector
Image measuring apparatus, program, and teaching method of image measuring apparatus
Multicolor electronic devices and processes of forming the same by printing
Representations of communications sessions in virtual environments
Wagon
Headlamp cleaning assembly
Axial flow fluid compressor
Reaction of .alpha.-phosphorus containing carboxylic acids with phosphorous acid to prepare scale and corrosion inhibitors
Connecting device
Dirigible airship