1
Yong Wang, Anna Lee Tonkovich, Terry Mazanec, Francis P Daly, Dave VanderWiel, Jianli Hu, Chunshe Cao, Charles Kibby, Xiaohong Shari Li, Michael D Briscoe, Nathan Gano, Ya Huei Chin: Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor. Velocys, Renner Otto Boisselle & Sklar, August 1, 2006: US07084180 (39 worldwide citation)

The disclosed invention relates to a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact ...


2
Shun C Fung, Chunshe Cao: Method for converting an oxygenate feed to an olefin product. ExxonMobil Chemical Patents, Paul T Lavoie, Bradley A Keller, August 27, 2002: US06441262 (11 worldwide citation)

The invention provides a method of making ethylene, propylene, and butylene by contacting a molecular sieve catalyst with an oxygenate to convert a portion of the oxygenate to a product containing olefin; separating the catalyst from the olefin product and directing a portion of the separated cataly ...


3
Shun C Fung, Chunshe Cao, Teng Xu: Process for making ethylene and propylene. ExxonMobil Chemical Patents, Paul T LaVoie, February 11, 2003: US06518475 (8 worldwide citation)

A process for increasing the ethylene selectivity of a silicoaluminophosphate molecular sieve catalyst by using acetone in an oxygenate conversion process. Acetone can be added with the oxygenate feed at a concentration from about 1% to about 15% by weight, preferably about 1% to about 8% by weight, ...


4
Yong Wang, Anna Lee Tonkovich, Terry Mazanec, Francis P Daly, Dave VanderWiel, Jianli Hu, Chunshe Cao, Charles Kibby, Xiaohong Shari Li, Michael D Briscoe, Nathan Gano, Ya Huei Chin: Microchannel reactor. Velocys, Renner Otto Boiselle & Sklar, May 25, 2010: US07722833 (7 worldwide citation)

A microchannel reactor is described which has at least one process microchannel and at least one heat exchange zone. The microchannel reactor may be used for conducting a Fischer-Tropsch synthesis reaction.


5
Yong Wang, Anna Lee Tonkovich, Terry Mazanec, Francis P Daly, Dave VanderWiel, Jianli Hu, Chunshe Cao, Charles Kibby, Xiaohong Shari Li, Michael D Briscoe, Nathan Gano, Ya Huei Chin: Fischer-Tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor. Velocys, Renner Otto Boisselle & Sklar, May 29, 2012: US08188153 (4 worldwide citation)

The disclosed invention relates to a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact ...


6
Chunshe Cao, Michel Molinier: Transalkylation of heavy aromatic hydrocarbon feedstocks. ExxonMobil Chemical Patents, Andrew B Griffis, December 6, 2011: US08071828 (4 worldwide citation)

In a process for producing xylene by transalkylation of a C9+ aromatic hydrocarbon feedstock, the feedstock, at least one C6-C7 aromatic hydrocarbon and hydrogen are supplied to at least one reaction zone containing at least first and second catalyst beds located such that the feedstock and hydrogen ...


7
Yong Wang, Anna Lee Tonkovich, Terry Mazanec, Francis P Daly, Dave VanderWiel, Jianli Hu, Chunshe Cao, Charles Kibby, Xiaohong Li, Michael D Briscoe, Nathan Gano, Ya Huei Chin: Fischer-Tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor. Velocys, Renner Otto Boisselle & Sklar, May 5, 2015: US09023900 (3 worldwide citation)

Disclosed is a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact with a Fischer-Tropsch ...


8
Francis P Daly, Junko M Watson, Yong Wang, Jianli Hu, Chunshe Cao, Richard Long: Stable, catalyzed, high temperature combustion in microchannel, integrated combustion reactors. Velocys, Frank Rosenberg, November 22, 2011: US08062623 (2 worldwide citation)

Catalysts containing 30 weight percent or more platinum have surprisingly been discovered to possess superior stability and activity for catalyzing combustion reactions. The addition of rhenium improves catalyst performance in fuel lean conditions but has undesirable effects in fuel rich conditions. ...


9
Barry L Yang, Anna Lee Tonkovich, Junko M Watson, Francis P Daly, Sean P Fitzgerald, Chunshe Cao, Xiaohong Li, Terry Mazanec, Bradley R Johnson, Ravi Arora, David J Hesse, Dongming Qiu, Rachid Taha, Jeffrey J Ramler, Yong Wang, Richard Long, Ya Huei Chin: Protected alloy surfaces in microchannel apparatus and catalysts, alumina supported catalysts, catalyst intermediates, and methods of forming catalysts and microchannel apparatus. Velocys, Frank Rosenberg, June 26, 2012: US08206597 (2 worldwide citation)

The invention describes microchannel apparatus and catalysts that contain a layer of a metal aluminide or are made in a process in which a metal aluminide layer is formed as an intermediate. Certain processing conditions have surprisingly been found to result in superior coatings. The invention incl ...


10
Yong Wang, Jianli Hu, Ya Huei Chin, Robert A Dagle, Chunshe Cao: Reforming catalysts. Battelle Memorial Institute, Derek Maughan, Frank Rosenberg, December 30, 2008: US07470648 (2 worldwide citation)

The present invention provides catalysts, reactors, and methods of steam reforming alcohols over a catalyst. Surprisingly superior results and properties obtained in methods and catalysts of the present invention are also described.



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