| Patents for C10L 9 - Treating solid fuels to improve their combustion (3,817) |
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| 09/02/2003 | US6613110 Adding an iron compound free of fluxing agent to the coal prior to burning the coal, to form calcium ferrite; inhibits light-colored ash formed when coal of high calcium levels is burned |
| 07/31/2003 | DE10143663C2 Vorrichtung und Verfahren zum Aufbereiten von Trockenbraunkohle Apparatus and method for treating dry lignite |
| 07/23/2003 | CN1431283A Strong effective energy saving agent in nano structure |
| 07/17/2003 | US20030132326 Methods of controlling the density and thermal properties of bulk materials |
| 07/09/2003 | CN1428406A Method for improving thermal property of coke |
| 07/02/2003 | EP0858495B1 Use of a process operating a combustion plant of a coal-fired power station for the accelerated coal combustion in a smelt chamber |
| 07/02/2003 | CN1427068A Coal burning fortifying and regulating agent, its making method and application method |
| 07/02/2003 | CN1426980A Profile coal reductant ceramic roasting method |
| 06/26/2003 | WO2003013698A3 Tropospheric volume elements enriched with vital elements and/or protective substances |
| 06/18/2003 | CN1111588C Long-acting coal-saving comburant |
| 06/03/2003 | US6572761 Method for efficient and environmentally clean utilization of solid fuels |
| 06/03/2003 | US6572040 Coal grinding, cleaning and drying processor |
| 05/29/2003 | US20030097783 Method and composition for using organic, plant-derived, oil-extracted materials in gasolines for reduced emissions |
| 05/29/2003 | US20030097782 Method and composition for using organic, plant-derived, oil-extracted materials in diesel fuels for reduced emissions |
| 05/28/2003 | CN1420159A High-efficiency coal-fired additive |
| 05/28/2003 | CN1109873C Enhanced heat transfer system |
| 05/22/2003 | US20030093945 Include plant oil extracts, beta-carotene, jojoba oil; reduced emissions of undesired components during combustion of fuel |
| 05/22/2003 | US20030093944 Include plant oil extracts, beta-carotene, jojoba oil; reduced emissions of undesired components during combustion of fuel |
| 05/22/2003 | US20030093943 Method and composition for using organic, plant-derived, oil-extracted materials in diesel fuel additives for reduced emissions |
| 05/22/2003 | US20030093942 Include plant oil extracts, beta-carotene, jojoba oil; reduced emissions of undesired components during combustion of fuel and reduced smoke point |
| 05/15/2003 | US20030089030 Comprises barley extract, beta-carotene (antioxidant), and jojoba oil; pollution control |
| 05/15/2003 | US20030089029 Comprises barley extract, beta-carotene (antioxidant), and jojoba oil; pollution control |
| 05/15/2003 | US20030089028 Comprises barley extract, beta-carotene (antioxidant), and jojoba oil; pollution control |
| 05/15/2003 | US20030089027 Comprises barley extract, beta-carotene (antioxidant), and jojoba oil; pollution control |
| 05/15/2003 | US20030089026 Method and composition for using organic, plant-derived, oil-extracted materials in resid fuel additives for reduced emissions |
| 05/14/2003 | CN1417306A Clean coal burning catalyst |
| 05/13/2003 | CA2246392C Method for increasing the charring ratio of coal |
| 05/06/2003 | US6558441 Pyrolysis in a liquid phase such as in an organic solvent at a temperature of 400-450 degrees C. |
| 04/30/2003 | CN1415000A Treatment of coal |
| 04/30/2003 | CN1107108C Combustion-improving, coal-saving, sulfur removal powder |
| 04/10/2003 | US20030069149 Inhibitor for inhibiting carbonaceous powder from heating up/spontaneously igniting and method of inhibiting carbonaceous powder from heating up/spontaneously igniting |
| 03/26/2003 | CN1405284A Low-heat coal stimulator |
| 03/20/2003 | WO2002077131A3 Use of plant-derived materials in fossil fuels for reduced emissions |
| 03/12/2003 | EP1290111A1 Composition and process for improving the combustibles combustion, process and device for obtaining such composition |
| 03/12/2003 | CN1401747A Spray blowing coal powder catalytic combustion adjuvant for blast furnace, and production method thereof |
| 03/11/2003 | US6530966 Coal binder compositions and methods |
| 03/06/2003 | WO2003018716A1 Coal dewatering system and method |
| 03/06/2003 | US20030041509 Synthetic fuel comprising coal dust, water and a reactive organic compound, and a process for making such synthetic fuel |
| 02/27/2003 | US20030037485 Process for upgrading low rank carbonaceous material |
| 02/27/2003 | US20030037483 Acqueous composition containing polyvinyl alcohol and hydrocarbon wax to be used as additive for coal and like combustible materials to cause chemical bonding with coal or materials to transform it into synfuel |
| 02/20/2003 | WO2003013698A2 Tropospheric volume elements enriched with vital elements and/or protective substances |
| 02/11/2003 | CA2228006C Method and apparatus for reducing the by-product content in carbonaceous materials |
| 02/06/2003 | US20030027014 Low sulfur coal additive for improved furnace operation |
| 02/06/2003 | US20030024853 Method for efficient and environmentally clean utilization of solid fuels |
| 02/04/2003 | CA2051451C Hydrocarbonaceous fuel compositions and additives therefor |
| 01/23/2003 | WO2002079356A9 Reducing sulfur dioxide emissions from coal combustion |
| 01/16/2003 | US20030009931 Treatment of coal |
| 01/14/2003 | US6506224 Method and an apparatus for upgrading a solid material |
| 01/09/2003 | US20030005622 Fuel additive comprising polyvinyl alcohol, hydrocarbon wax, a base for pH adjustment, water and a combustible material, particularly, coal fines; enhanced burning and lower toxic emissions; efficiency; air pollution control |
| 01/01/2003 | CN1388229A Efficient nano fuel coal reinforcer and its prepn |
| 12/25/2002 | CN1386833A Sandwith compound as environmentally friendly energy-saving combustion promoter and its preparing process |
| 12/24/2002 | US6497054 Upgrading solid material |
| 12/19/2002 | US20020189510 Process and system for treating material containing noxious components |
| 12/19/2002 | US20020189158 Diesel fuel additive composition and method for the treatment of diesel fuels |
| 12/18/2002 | CN1385504A Method for desulfurization before coal combustion |
| 12/12/2002 | US20020184817 Low sulfur coal additive for improved furnace operation |
| 12/10/2002 | CA2048906C Microemulsion diesel fuel compositions and method of use |
| 12/05/2002 | WO2002068563A3 Method and device for the treatment of material containing carbon |
| 12/05/2002 | US20020179493 Refining crude oils |
| 12/04/2002 | CN1382657A Process for supplying heat while preparing aluminat cement/active powdered coal ash by coal burning boiler and its products |
| 11/26/2002 | US6484651 Method for operating a slag tap combustion apparatus |
| 11/20/2002 | CN1094505C Coal economizing additive |
| 11/19/2002 | CA2051452C Hydrocarbonaceous fuel compositions and additives therefor |
| 11/07/2002 | WO2002088282A1 Method and equipment for producing high pressure vapor and calcined cement clinker simultaneously using substitute fuel |
| 11/06/2002 | EP0912662B1 Method for increasing the charring ratio of coal |
| 11/05/2002 | CA2223937C Efficient utilization of chlorine and/or moisture-containing fuels and wastes |
| 10/30/2002 | CN1093558C High-efficiency desulfating coal-saving agent and its production process |
| 10/16/2002 | CN1092707C Process for producing combustion-supporting agent for fuel coal |
| 10/10/2002 | WO2002079356A1 Reducing sulfur dioxide emissions from coal combustion |
| 10/10/2002 | CA2442600A1 Reducing sulfur dioxide emissions from coal combustion |
| 10/09/2002 | EP0812347B1 Method for manufacturing coal agglomerates for use in direct iron smelting reducing furnace |
| 10/03/2002 | WO2002077132A1 Fuel additive for preventing slagging and method for burning fuel |
| 10/03/2002 | WO2002077131A2 Use of plant-derived materials in fossil fuels for reduced emissions |
| 10/03/2002 | CA2440168A1 Anti-slagging fuel additve and method for combustion of fuel |
| 09/25/2002 | EP1243638A2 Method for sulphur retention in a power plant |
| 09/22/2002 | CA2373327A1 Method and composition for using organic, plant-derived, oil-extracted materials in fossil fuels for reduced emissions |
| 09/18/2002 | EP1240280A2 Treatment of coal |
| 09/18/2002 | CN1091141C Coal companying additive and preparing method thereof |
| 09/11/2002 | CN1368542A Biologically cleaning briquette as solid fuel |
| 09/10/2002 | US6447559 Treatment of coal |
| 09/06/2002 | WO2002068563A2 Method and device for the treatment of material containing carbon |
| 08/20/2002 | US6436158 Coal reforming process and apparatus therefor |
| 08/08/2002 | US20020104258 Drying the coal at 80-150 degrees C. by using combustion exhaust gas having passed through an air heater for said coal-fired boiler. |
| 07/23/2002 | US6422494 Methods of controlling the density and thermal properties of bulk materials |
| 07/16/2002 | US6419715 Diesel fuel additive composition and method for the treatment of diesel fuels |
| 07/11/2002 | US20020088170 Adding an iron compound free of fluxing agent to the coal prior to burning the coal, to form calcium ferrite; inhibits light-colored ash formed when coal of high calcium levels is burned |
| 06/27/2002 | US20020079273 Upgrading solid material |
| 06/20/2002 | WO2001040405A8 Inhibitor for inhibiting carbonaceous powder from heating up/spontaneously igniting and method of inhibiting carbonaceous powder from heating up/spontaneously igniting |
| 06/19/2002 | CN1354229A Sulphur coal clean combustion improver |
| 06/13/2002 | WO2002046100A1 Process for removal of hazardous air pollutants from coal |
| 06/11/2002 | US6401634 Sodium silicate coating to provide a fuel source with greatly reduced pollutant emissions; e.g., like a coal briquette |
| 06/06/2002 | US20020066394 Low sulfur coal additive for improved furnace operation |
| 05/29/2002 | DE10055791A1 Improving fuel properties of cereal grains involves applying one or more auxiliary agents to grain |
| 05/02/2002 | US20020050094 Synthetic fuel and methods for producing synthetic fuel |
| 04/23/2002 | US6376738 Process and system for treating material containing noxious components |
| 04/11/2002 | WO2002029323A1 Method for operating a slag tap combustion apparatus |
| 04/04/2002 | WO2002027251A1 Upgrading solid material |
| 02/27/2002 | CN1079821C Coal and fuel economizing comburant and purifying water solution |
| 02/13/2002 | CN1335378A Long-acting coal-saving comburant |
| 02/12/2002 | US6346220 System in which heat treatment is carried out while waste plastics containing vinyl chlorides are cut up in dechlorination furnace and produced gas is removed by exhaust extractor, thereby allowing effective removal of chlorine |