| 9987587 | Method and device for the treatment of a gas stream, in particular for the treatment of a natural gas stream | Feb 03, 14 | Jun 05, 18 | Siemens Aktiengesellschaft |
| 9976488 | Method of operating a gas turbine engine burning vanadium-contaminated liquid fuel | Apr 20, 15 | May 22, 18 | GE ENERGY PRODUCTS FRANCE SNC |
| 9957454 | Method and additive for controlling nitrogen oxide emissions | Aug 12, 13 | May 01, 18 | ADA-ES, Inc. |
| 9951287 | Low sulfur coal additive for improved furnace operation | Nov 05, 14 | Apr 24, 18 | ADA-ES, INC. |
| 9945557 | Sorbents for coal combustion | Jun 27, 17 | Apr 17, 18 | NOx II, Ltd. |
| 9919270 | Non-catalytic denitration device and non-catalytic denitration method | Oct 30, 14 | Mar 20, 18 | FUJI ELECTRIC CO., LTD., GIFU UNIVERSITY, ACTREE CORPORATION, |
| 9884286 | Method and system for controlling mercury emissions from coal-fired thermal processes | Nov 23, 15 | Feb 06, 18 | ADA-ES, INC. |
| 9879191 | Fuel feed system for a gasifier and method of gasification system start-up | Dec 23, 14 | Jan 30, 18 | GENERAL ELECTRIC COMPANY |
| 9874350 | System and method for increasing the service life and/or catalytic activity of an SCR catalyst and control of multiple emissions | Apr 07, 14 | Jan 23, 18 | THE BABCOCK & WILCOX COMPANY |
| 9863632 | Process for operating a coal-fired furnace with reduced slag formation | Nov 04, 15 | Jan 09, 18 | Environmental Energy Services, Inc. |
| 9822973 | Reducing mercury emissions from the burning of coal | Jul 20, 16 | Nov 21, 17 | NOX II, LTD. |
| 9810146 | Calcium sulfate looping cycles for sour gas combustion and electricity production | Jul 17, 14 | Nov 07, 17 | SAUDI ARABIAN OIL COMPANY |
| 9797598 | Method for controlling gaseous mercury emission between two or more coal-fired combustion units | Mar 25, 16 | Oct 24, 17 | GREAT RIVER ENERGY |
| 9702546 | Process for high efficiency, low pollution fuel conversion | Jul 01, 11 | Jul 11, 17 | Not available |
| 9702554 | Sorbents for coal combustion | Oct 07, 15 | Jul 11, 17 | NOX II, LTD. |
| 9688935 | Coal additive | Jan 30, 15 | Jun 27, 17 | VRC TECHNOLOGY, LLC |
| 9677763 | Combustion process for fuel containing vanadium compounds | Jul 22, 13 | Jun 13, 17 | ITEA S.p.A. |
| 9657942 | Hot-side method and system | Jan 23, 15 | May 23, 17 | ADA-ES, INC. |
| 9653190 | Removal device for radioactive cesium | Jun 19, 13 | May 16, 17 | TAIHEIYO CEMENT CORPORATION |
| 9579600 | Method of and apparatus for combusting sulfurous fuel in a circulating fluidized bed boiler | Nov 22, 13 | Feb 28, 17 | AMEC FOSTER WHEELER ENERGIA OY |