| RE48040 | Integrated chemical looping air separation in large-scale oxy-fuel plants | Nov 15, 16 | Jun 09, 20 | The University of Newcastle |
| 9987651 | Exhaust pit, system, and methods of using the same | Aug 06, 15 | Jun 05, 18 | Global Finishing Solutions LLC |
| 9989247 | Pyrolysis-combustion dual-bed system for eliminating contamination by combustion of high-sodium coal | Sep 25, 13 | Jun 05, 18 | DONGFANG ELECTRIC CORPORATION |
| 9989252 | Exhaust adapter, exhaust structure for water heater, and method for installing exhaust adapter | May 30, 14 | Jun 05, 18 | Noritz Corporation |
| 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 |
| 9982885 | Burner with combustion air driven jet pump | Jun 16, 15 | May 29, 18 | Honeywell International Inc. |
| 9963639 | Fixed carbon production device | Sep 13, 13 | May 08, 18 | Kyushu Electric Power Co. Inc. |
| 9963759 | Method for recovering ash from waste incineration | Dec 19, 14 | May 08, 18 | ECOPHOS S.A. |
| 9957454 | Method and additive for controlling nitrogen oxide emissions | Aug 12, 13 | May 01, 18 | ADA-ES, Inc. |
| 9956517 | System and method for reducing carbon dioxide emissions from a flue gas generated via combusting a fossil fuel | May 23, 16 | May 01, 18 | GENERAL ELECTRIC COMPANY GMBH |
| 9951287 | Low sulfur coal additive for improved furnace operation | Nov 05, 14 | Apr 24, 18 | ADA-ES, INC. |
| 9945556 | Fossil-fuel power generation system assisted by waste incineration | Feb 09, 15 | Apr 17, 18 | Not available |
| 9945558 | Oxyfuel combustion boiler system | Sep 12, 14 | Apr 17, 18 | IHI CORPORATION |
| 9945557 | Sorbents for coal combustion | Jun 27, 17 | Apr 17, 18 | NOx II, Ltd. |
| 9939153 | Method and apparatus for capturing carbon dioxide during combustion of carbon containing fuel | Jun 03, 14 | Apr 10, 18 | Washington University |
| 9933156 | Pressurized fluidized furnace equipment | Feb 14, 14 | Apr 03, 18 | Tsukishima Kikai Co. Ltd. |
| 9925490 | Flue gas treatment device | Jan 22, 15 | Mar 27, 18 | MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
| 9927117 | Fossil-fuel power plant and fossil-fuel power plant operation method | Mar 31, 14 | Mar 27, 18 | Electric Power Development Co. Ltd. |
| 9920476 | Arrangement and method in soda recovery boiler | Sep 18, 13 | Mar 20, 18 | VALMET TECHNOLOGIES OY |
| 9919268 | Systems and methods for removing combustion products from a power generation cycle | Oct 20, 16 | Mar 20, 18 | 8 Rivers Capital, LLC |