patents

United States Patent
Title
Inventors
Assignee
8,703,021 Basic Refractory and Slag Management for Petcoke Carbon Feedstock in Gasifiers Kwong, Kyei-Sing; Bennett, James P.; Nakano, Jinichiro The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,617,499 Minimization of Steam Requirements and Enhancement of Water-Gas Shift Reaction with Warm Gas Temperature CO2 Removal Siriwardane, Ranjani V.; Fisher, James C., II The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,608,829 Cu-Pd-M Hydrogen Separation Membranes Omer N. Dogan, Corvallis, OR (US); Michael C. Gao, Albany, OR (US); Rongxiang Hu Young, Independence, OR (US); De Nyago Tafen, Albany, OR (US) The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,366,807 Method for removing heavy metals from gases Hamilton; Hugh Gavin Charles (Reading, GB), Poulston; Stephen (Reading, GB) Johnson Matthey Public Limited Company (London, GB)
8,128,735 Process for CO2 Capture Using Zeolites from High Pressure and Moderate Temperature Gas Streams

Siriwardane, Ranjani V.; Stevens, Robert W.

The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,116,992 Method for Determining Solids Circulation Rate Ludlow, James; Spenik, James. The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,069,703 Semi-continuous detection of mercury in gases Granite, Evan J., Pennline, Henry W. The United States of America as represented by the United States Department of Energy Washington, DC, (US)
8,071,500 Thief carbon catalyst for oxidation of mercury in effluent stream Granite, Evan J., Pennline, Henry W. The United States of America as represented by the United States Department of Energy, Washington, DC (US)
7,947,116 Hydrogen separation process Mundschau; Michael (Longmont, CO), Xie; Xiaobing (Foster City, CA), Evenson, IV; Carl (Lafayette, CO), Grimmer; Paul (Longmont, CO), Wright; Harold (Longmont, CO) Eltron Research & Development, Inc. (Boulder, CO)
7,900,811 Method for producing components with internal architectures, such as micro-channel reactors, via diffusion bonding sheets Alman; David E. , Wilson; Rick D., Davis; Daniel L. The United States of America as represented by the United States Department of Energy (Washington, DC)
7,767,000 Regenerable hydrogen chloride removal sorbent and regenerable multi-functional hydrogen sulfide and hydrogen chloride removal sorbent for high temperature gas streams Siriwardane, Ranjani V. The United States of America as represented by the United States Department of Energy (Washington, DC)

7,314,847

Regenerable sorbents for CO2 capture from moderate and high temperature gas streams

Siriwardane; Ranjani V.

The United States of America as represented by the United States Department of Energy (Washington, DC)

7,033,419 Method for High Temperature Mercury Capture From Gas Streams Granite; Evan J. (Wexford, PA), Pennline; Henry W. (Bethel Park, PA) The United States of America as represented by the United States Department of Energy (Washington, DC)
6,908,497 Solid sorbents for removal of carbon dioxide from gas streams at low temperatures Siriwardane; Ranjani V. The United States of America as represented by the United States Department of Energy (Washington, DC)
6,815,386 Use of Phosphates to Reduce Slag Penetration in Cr2O3-Based Refractories Kwong; Kyei-Sing (Albany, OR), Dogan; Cynthia P. (Albany, OR), Bennett; James P. (Albany, OR), Chinn; Richard E. (Albany, OR), Petty; Arthur V. (Albany, OR) not listed
6,743,405 Low temperature sorbents for removal of sulfur compounds from fluid feed streams Siriwardane; Ranjani (Morgantown, WV) The United States of America as represented by the United States Department of Energy (Washington, DC)
6,630,116 Method to remove ammonia using a proton-conducting ceramic membrane Balachandran; Uthamalinga, Bose; Arun C. The United States of America as represented by the United States Department of Energy (Washington, DC)
6,576,092 Method for removal of mercury from various gas streams Granite; Evan, Pennline; Henry W. The United States of America as represented by the United States Department of Energy (Washington, DC)
6,468,499 Method of generating hydrogen by catalytic decomposition of water Balachandran; Uthamalingam (Hinsdale, IL), Dorris; Stephen E. (LaGrange Park, IL), Bose; Arun C. (Pittsburgh, PA), Stiegel; Gary J. (Library, PA), Lee; Tae-Hyun (Naperville, IL) Argonne National Laboratory (Argonne, IL)
6,387,337 Carbon dioxide capture process with regenerable sorbents Pennline; Henry W. , Hoffman; James S. The United States of America as represented by the Department of Energy (Washington, DC)
6,146,432 Pressure Gradient Passivation of Carbonaceous Material Normally Susceptible to Spontaneous Combustion Ochs; Thomas L. (Albany, OR), Sands; William D. (Butler, PA), Schroeder; Karl (Pittsburgh, PA), Summers; Cathy A. (Albany, OR), Utz; Bruce R. (Pittsburgh, PA) The United States of America as represented by the Department of Energy (Washington, DC)
6,056,796 Rigid Porous Filter Chiang; Ta-Kuan (Morgantown, WV), Straub; Douglas L. (Morgantown, WV), Dennis; Richard A. (Morgantown, WV) The United States of America as represented by the United States (Washington, DC)
5,895,508 Down-Flow Moving-Bed Gasifier with Catalyst Recycle Halow; John S. (Waynesburg, PA) The United States of America as represented by the United States (Washington, DC)
5,827,903 Separation of Catalyst from Fischer-Tropsch Slurry White; Curt M. (Pittsburgh, PA), Quiring; Michael S. (Katy, TX), Jensen; Karen L. (Pittsburgh, PA), Hickey; Richard F. (Bethel Park, PA), Gillham; Larry D. (Bartlesville, OK) The United States of America as represented by the Department of Energy (Washington, DC)
5,798,088 Method for Producing Elemental Sulfur from Sulfur-Containing Gasses Dorchak; Thomas P. (Morgantown, WV), Gangwal; Santosh K. (Durham, NC), Harkins; Scott M. (Pittsburgh, PA) Research Triangle Institute (Research Triangle Park, NC)
5,693,588 Reduction of Spalling in Mixed Metal Oxide Desulfurization Sorbents by Addition of a Large Promoter Metal Oxide Poston; James A. (Star City, WV) The United States of America as represented by the Department of Energy (Washington, DC)
5,348,921 Method for Reducing Sulfate Formation During Regeneration of Hot-Gas Desulfurization Sorbents Bissett; Larry A. (Morgantown, WV), Strickland; Larry D. (Morgantown, WV), Rockey; John M. (Westover, WV) The United States of America as represented by the United States (Washington, DC)
5,198,002 Gas Stream Clean-Up Filter and Method for Forming Same Mei; Joseph S. (Morgantown, WV), DeVault; James (Fairmont, WV), Halow; John S. (Waynesburg, PA) The United States of America as represented by the United States (Washington, DC)
5,167,676 Apparatus and Method for Removing Particulate Deposits from High Temperature Filters Nakaishi; Curtis V. (Morgantown, WV), Holcombe; Norman T. (McMurray, PA), Micheli; Paul L. (Morgantown, WV) The United States of America as represented by the United States (Washington, DC)
4,769,045 Method of Desulfurization of Hot Product Gases from Coal Gasifier Grindley; Thomas (Morgantown, WV) The United States Department of Energy (Washington, DC)
4,696,680 Method and Apparatus for the Selective Separation of Gaseous Coal Gasification Products by Pressure Swing Adsorption Ghate; Madhav R. (Morgantown, WV), Yang; Ralph T. (Williamsville, NY) The United States of America as represented by the United States (Washington, DC)
4,466,747 Ash Level Meter for a Fixed-Bed Coal Gasifier Fasching; George E. (Morgantown, WV) The United States of America as represented by the United States (Washington, DC)

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