| Patents for C10L 9 - Treating solid fuels to improve their combustion (3,817) |
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| 09/10/1996 | US5554201 Thermal treated coal, and process and apparatus for preparing the same |
| 09/09/1996 | CA2144191A1 Ready-to-burn fireplace |
| 08/23/1996 | CA2143140A1 Solid fuel additive and method |
| 08/22/1996 | WO1996025232A1 Beneficiation of ore and coal with ultrasound |
| 08/14/1996 | DE19504190A1 Additive for promoting combustion of solid fuel |
| 08/07/1996 | EP0725128A2 A solid biofuel additive |
| 07/31/1996 | CN1127776A Sulfur-immobilizing coal-saving additive |
| 07/23/1996 | US5538522 Fuel additives and method |
| 07/16/1996 | US5536429 Dusting and erosion prevention, polyacrylate or polyacrylamide dispersant |
| 07/10/1996 | CN1126239A Multifunctional strong coal-burning regulating agent |
| 07/04/1996 | DE4446913A1 Reducing pollutant emissions from e.g. waste incineration plants |
| 06/25/1996 | US5529587 Preheating coal particles, mixing superheated steam, recycle gas, compressed air, fluidizing coal in gas mixture, spraying with atomized water to oxidize sulfur and cool mixture by evaporation |
| 06/18/1996 | US5527482 Aqueous dust suppression fluid and a method for suppressing dust |
| 06/12/1996 | CN1124279A High performance pollution reducing and burning aid coal saving crystal |
| 05/28/1996 | US5521131 Functional ceramics |
| 05/28/1996 | US5520795 Method for reducing the air reactivity of calcined petroleum coke |
| 05/21/1996 | US5517930 Method for operating a coal-fired power plant |
| 05/15/1996 | EP0326567B1 N-substituted thio alkyl phenothiazines |
| 05/14/1996 | US5516677 Desulfurization of fuel or oil |
| 05/08/1996 | EP0639215B1 Process for drying hydrous solid fuels, in particular raw brown coal |
| 05/08/1996 | EP0639214B1 Process for dressing brown coal for combined gas and steam processes |
| 05/08/1996 | CN1121951A Combustion adjuvant and fuel contg. it |
| 04/23/1996 | US5509945 Mild desulfurization of sulfur-bearing materials |
| 04/10/1996 | CN1120066A Dregs thawing agent |
| 04/09/1996 | US5505822 Process and device for treating waste by direct contact |
| 04/09/1996 | US5505746 Washing with ionic calcium or magnesium hydroxide, carbonate, or bicarbonate wash |
| 04/09/1996 | US5505144 Pyrolyzing fuel to produce combustible gases and carbonaceous material, combusting carbonaceous material, combusting ash |
| 04/04/1996 | WO1996010093A1 Transportability improver for pulverized coal |
| 04/02/1996 | US5503646 Process for coal - heavy oil upgrading |
| 03/26/1996 | US5501160 Method of and means for generating combustible gases from low grade fuel |
| 03/20/1996 | EP0702078A1 Method of incinerating combustible wastes and chlorine scavenger |
| 03/20/1996 | EP0684977A4 Method and apparatus for desulfurizing coal. |
| 02/28/1996 | EP0497953B1 Process for producing and compacting a fuel and corresponding fuel |
| 02/13/1996 | US5490634 Inoculating coal sample with anaerobic bacteria or decarboxylating enzyme therefrom |
| 01/30/1996 | US5487764 Reclaiming and utilizing discarded and newly formed coke breeze, coal fines, and blast furnace revert materials, and related methods |
| 01/23/1996 | US5486216 Coke having its pore surfaces coated with carbon and method of coating |
| 12/27/1995 | EP0494860B1 Method for reducing sox emissions during the combustion of sulfur-containing combustible compositions |
| 12/26/1995 | US5478442 Treatment of petroleum cokes with a puffing inhibitor in a rotary calciner |
| 12/21/1995 | DE4421313A1 Additive used in brown coal fuel |
| 12/07/1995 | DE4420845C1 Coating of brown coal with sulphur-binding additive |
| 12/06/1995 | EP0684977A1 Method and apparatus for desulfurizing coal |
| 11/21/1995 | US5468266 Method for making a carbonaceous heat source containing metal oxide |
| 11/21/1995 | US5468265 Method for treating coal |
| 10/25/1995 | CN1110712A Coal combustion-supporting additive and its preparation method |
| 10/19/1995 | WO1995027766A1 Needle coke for graphite electrode and process for producing the same |
| 10/17/1995 | US5458659 Desulfurization of carbonaceous fuels |
| 10/04/1995 | EP0674690A1 Corrosion-proofing process |
| 10/03/1995 | CA2032938C Mutant microorganisms useful for cleavage of organic c-s bonds |
| 09/27/1995 | CN1109096A Combustion accelerator for coal |
| 09/26/1995 | US5453103 Compression, clean burning fuel |
| 09/20/1995 | CN1108684A Solid fuel made from porous coal and production process and production apparatus therefore |
| 08/22/1995 | CA1336766C Multiple hearth apparatus and process for thermal treatment of carbonaceous materials |
| 08/02/1995 | CN1106059A Briquette synergist and briquette contained synergist and its manufacturing method |
| 08/01/1995 | US5437696 Method of removal of sulfur from coal and petroleum products |
| 07/27/1995 | WO1995020022A1 Utilizing discarded carbon |
| 07/27/1995 | CA2179885A1 Utilizing discarded carbon |
| 07/25/1995 | US5435813 Wet bulk density control of fine aggregates |
| 07/19/1995 | EP0662996A1 Method and apparatus for upgrading carbonaceous fuel |
| 07/19/1995 | CN1105284A Desulfurization of carbonaceous fuels |
| 06/29/1995 | DE4446401A1 Solid fuel used when transporting porous carbon@ |
| 06/29/1995 | DE4446400A1 Prodn. of thermally treated, oil-impregnated, economic coal |
| 06/27/1995 | CA2032939C Bacterial produced extracts and enzymes for cleavage of organic c-s bonds |
| 06/07/1995 | EP0662996A4 Method and apparatus for upgrading carbonaceous fuel. |
| 05/24/1995 | EP0496778B1 Active carbon |
| 05/10/1995 | EP0652277A2 Infrared illuminating composition |
| 05/09/1995 | US5413703 Method and apparatus for dewatering |
| 04/27/1995 | WO1995011287A1 Corrosion-proofing process |
| 04/26/1995 | EP0650018A2 Desulfurization of carbonaceous fuels |
| 04/26/1995 | EP0649508A1 Method and plant for converting gas into hydrate |
| 04/12/1995 | CN1101372A Pollutionless charcoal |
| 04/04/1995 | US5403365 Process for low mercury coal |
| 03/22/1995 | EP0561849B1 Method for ablative heat transfer |
| 03/22/1995 | EP0500744B1 Process for steam treating carbonaceous material |
| 03/22/1995 | CN1100455A Fuel additives and method |
| 03/22/1995 | CN1100453A Imrpoved method for making a carbonaceous heat source containing metal oxide |
| 02/28/1995 | US5393311 Method and apparatus for desulfurizing coal |
| 02/15/1995 | CN1098737A Combustion-supporting smoke-eliminating agent and its preparation method |
| 02/15/1995 | CN1098736A Combustion additive for coal, coal cinder or coal ash and fuel containing it |
| 02/14/1995 | US5388534 Pyrolysis of low grade fuel in pyrolyzer with carbonaceous material |
| 01/26/1995 | WO1995002656A1 Method of upgrading low calorific solid fuels by deashing |
| 01/24/1995 | US5384343 Water absorbing polymers |
| 01/18/1995 | CN1097459A Coal additive for saving energy |
| 01/17/1995 | US5382267 Method of reducing inorganic and organic sulfur in solid carbonaceous material prior to use of the solid carbonaceous material |
| 01/10/1995 | US5379902 Mixing coal slurry with emulsion of heavy oil |
| 01/04/1995 | EP0631998A1 Functional ceramics |
| 01/04/1995 | CN1097022A Easy ignition charcoal for cooking food without pollution |
| 12/28/1994 | EP0630958A1 Fuel additives |
| 12/28/1994 | EP0548130B1 Process for manufacturing carbon black and thus manufactured carbon black |
| 12/28/1994 | CN1096811A High-efficiency low-cost and coal-saving additives |
| 12/22/1994 | WO1994029411A1 Processes for desulfurizing coal |
| 12/07/1994 | EP0627174A1 Improved method for making a carbonaceous heat source containing metal oxide |
| 11/29/1994 | US5368616 Coal and clay |
| 11/23/1994 | CN1095406A Efficient coal-saving combustion promoter and its using method |
| 11/23/1994 | CN1026706C Combustion charcoal ball |
| 11/15/1994 | US5364821 Producing active carbon using microwave discharge |
| 11/15/1994 | US5364421 Slagging coal firing combustion apparatus forming ash slag |
| 11/09/1994 | CN1026495C Coal-saving additive |
| 11/08/1994 | US5361513 Method and apparatus for drying and briquetting coal |
| 10/25/1994 | US5358870 Emulsification of petroleum oils and aqueous bacterial enzyme, then incubation, for selective cleavage of carbon-sulfur bonds |
| 10/25/1994 | US5358869 Desulfurization of coal and oils with Rhodococcus and Bacillus by aerobic metabolism |