Matches 1 - 50 out of 129 1 2 3 >


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US20090320726 Three phased combustion system  
A system when installed in-line with a pollution source provides reduction and/or complete combustion of harmful emissions generated there from. Such emissions including (but not limited to)...
US20130008359 COMBINED TREATMENT PROCESS OF DOMESTIC GARBAGE AND SEWAGE  
A combined treatment process of domestic garbage and sewage, comprising the following steps: {circle around (1)} sorting iron out of the domestic garbage; {circle around (2)} crushing the domestic...
US20120312206 METHOD FOR REDUCING SLAG IN BIOMASS COMBUSTION  
Biomass is quickly becoming an important feedstock for energy generation in power plants. Due to their composition and nature, certain biomass fuels contribute to slagging, fouling, and corrosion....
US20110296953 Method of Co-Firing Raw Glycerin in a Melting Furnace  
A method of firing a melting furnace to which flux or fining additions are made, comprising supplying the burner systems with a fuel mixture containing at least 10% glycerin wherein the glycerin...
US20070095260 On-line adjustable coal flow distributing device  
A method of and an apparatus for operating a pulverized coal-fired boiler system, which includes at least one coal pulverizer in flow connection with at least two burners disposed on a boiler...
US20120145053 Method for Safely Disposing Medicines  
A method for safely disposing of medicines includes converting the medicines into a partially solid mass that may be incinerated. The medicines may be treated with a bittering agent capable of...
US20100319595 Method for the production of thermally advanced feedlot biomass (TAFB) for use as fuel  
A method for the production of animal feedlot biomass for use as fuel in a reactor comprises surfacing a feedlot with a feedlot surfacing material. In addition, the method comprises collecting an...
US20140158029 EMISSION CONTROL SYSTEM  
Methods of treating mercury contaminated gas comprising: introducing a hydrogen halide selected from HBr and HI into a mercury contaminated gas stream containing a quantity of particulate matter...
US20140041561 METHOD AND ADDITIVE FOR CONTROLLING NITROGEN OXIDE EMISSIONS  
The present disclosure is directed to an additive mixture and method for controlling nitrogen oxide(s) by adding the additive mixture to a feed material prior to combustion.
US20120200092 Systems and Methods for Processing Municipal Wastewater Treatment Sewage Sludge  
The present invention relates to methods and systems for processing sewage sludge using a gasification process. The gasification process takes place at high temperatures in an oxygen-starved...
US20070012230 Gasification furnace  
A gasification furnace has a gasification chamber for pyrolyzing a raw material in a fluidized medium being fluidized therein to produce a pyrolysis gas and a pyrolysis residue. The gasification...
US20080006034 Method And System For The Recycling Of Municipal Solid Wastes, And Exploitation Of The Wasted Solid Recovery Fuel  
The present invention refers to a method and a system for the complete recycling of municipal solid wastes with minimal environmental impact and with the exploitation of the wasted solid recovery...
US20120174836 METHOD FOR REDUCING ADHESION OF ASH IN BOILER AND DEVICE FOR THE SAME  
A device for reducing ash adhesion in a boiler, includes: a calculator (9) which, in the case of mixing one or more types of solid fuels, calculates and determines the mixing ratio of the solid...
US20150059625 LOW EMISSION FUEL PELLET  
Low emission fuel pellets are formed from fuel sources such as non-recyclable paper and plastic materials by combining sorbent(s) to the interior of the pellet as it is being formed or coating the...
US20130255257 METHOD FOR CARBON CAPTURE IN A GAS TURBINE BASED POWER PLANT WITH A CARBON CAPTURE SYSTEM  
Disclosed herein is a system comprising a compressor in mechanical communication with a turbine; the compressor being operative to produce compressed air; a premixer; the premixer being operative...
US20120216728 PULSE DETONATION DEVICE FOR A COAL BURNING SYSTEM  
A pulse detonation coal burner includes a burner body having an inlet and an outlet, and a fuel introduction system coupled to the inlet of the burner body. The fuel introduction system is...
US20150204539 Sour Gas Combustion Using In-situ Oxygen Production and Chemical Looping Combustion  
A chemical looping combustion (CLC) process for sour gas combustion includes a number of reaction zones and is configured to provide in-situ oxygen production and in-situ removal of SO2 from a...
US20120216729 REMOTE ADDITIVE APPLICATION  
The present disclosure is directed to the application of additives to a feed material at a location remote from an industrial facility using the feed material.
US20150192295 Mineral Additive Blend Compositions and Methods for Operating Waste to Energy Combustors for Improving their Operational Performance and Availability, Protecting Combustor Materials and Equipment, Improving Ash Quality and Avoiding Combustion Problems  
Mineral additives and a method for operating a waste-to-energy furnace are provided in order to improve its operational performance and availability, increase the lifetime of the combustor...
US20110232548 METHOD FOR IMPROVING THE EFFICIENCY OF HEAT TRANSFER IN A FURNACE  
An additive having as components, at least two metal oxides selected from iron, manganese, cobalt, and copper oxide, may be added to a fuel to reduce the brightness of ash produced therewith....
US20130040250 PROCESS FOR OPERATING A UTILITY BOILER AND METHODS THEREFOR  
A process for operating a utility boiler. The process has the following steps: (a) providing fuel to the boiler; (b) providing one or more additives selected from the group consisting of (i) one...
US20110067610 WATER RECOVERY FROM FLUE GAS IN STEAM-ASSISTED PRODUCTION  
A method for introducing flue gas in a steam-assisted production facility into a vapor-liquid contactor. In this method the flue gas comprises boiler combustion products selected from at least one...
US20060090678 Reduction of NOx in combustion flue gas  
A method of decreasing the concentration of nitrogen oxides in flue gases emitted into the atmosphere from combustion systems that burn carbonaceous materials which involves pretreating...
US20070234940 Method and apparatus for incineration of combustible waste  
Described is a method as well as an apparatus for incineration of combustible waste during the manufacture of cement clinker by which method the waste is introduced via a waste inlet (11) and...
US20110203498 Methods, Apparatus and Systems for Improving the Operation of Cyclone Boilers  
A process that uses targeted in-furnace Injection to feed a fluxing agent of the chemical family of compositions containing boron and/or alkali hydrates to either decrease heat transfer on...
US20150122161 Mineral Additive Blend Compositions and Methods for Operating Combustors for Avoiding Problems such as Agglomeration, Deposition, Corrosion and Reducing Emissions  
The method further includes heating at least a portion of the inorganic compound-containing material and clay, such that at least a portion of the clay is at least partially calcined, and the at...
US20110297058 Methods and Apparatus for Enhanced Incineration  
The teachings of the present disclosure provide methods and apparatus for enhanced incineration. A method for improving the performance of an incinerator may comprise separating one or more...
US20100006013 ENERGY RECOVERY AND TRANSFER SYSTEM AND PROCESS  
A process for energy recovery and transfer including: warming fresh air in a heat recovery and pressure control unit; feeding waste feed and the warm fresh air into a processor; reducing a...
US20080006188 Increasing boiler output with oxygen  
A fuel-fired steam generation apparatus such as a boiler can produce steam at a rate higher than the maximum rate at which it can produce steam using air as the only source of oxygen for...
US20100024698 METHOD FOR REDUCING NOx DURING COMBUSTION OF COAL IN A BURNER BY OPTIMIZING COMBUSTION AIR FLOW  
An initial coal feedstock comprised of primary or second coal is cleaned so as to reduce its ash content by at least about 20% in order to yield a refined coal product that produces fewer NOx...
US20140331905 METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES  
The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions.
US20130255549 SOLID FUEL BURNER WITH ELECTRODYNAMIC HOMOGENIZATION  
A solid fuel burner may include a system for electrodynamic homogenization. One or more electrodes may apply an electric field to burning solid fuel or a region proximate the burning solid fuel....
US20130186312 USE OF BROMINE OR BROMIDE CONTAINING ORGANIC COMPOSITIONS FOR REDUCING MERCURY EMISSIONS DURING COAL COMBUSTION  
Processes and systems are provided for using bromine and/or bromide-containing organic compound to reduce mercury emissions during coal combustion.
US20050257722 Furnace device for eliminating volatile organic compounds (VOCs)  
This invention relates to a furnace device for eliminating volatile organic compounds in exhaust gas. The furnace device has a hollow body (10) with a gas inlet (13) and a gas outlet (11), a...
US20100154690 METHOD FOR INJECTING A SUBSTANCE INTO A BOILER OF A GARBAGE INCINERATION PLANT  
A method is provided for injecting a substance into a boiler of a garbage incineration plant using a gaseous propellant, the substance being conducted, starting from at least one distributor, via...
US20120090517 Control of combustion system emissions  
A process for capturing undesirable combustion products produced in a high temperature combustion system in which a carbonaceous fuel is utilized. Very finely sized particles of alkaline earth...
US20150107498 Controlling Injection of Magnesium Oxide for Controlling SO3 with Enhanced Bioler Efficiency  
Disclosed is a process for controlling injection of magnesium oxide (or precursor) for reducing the concentration of sulfur trioxide in combustion gases from a combustor burning vanadium and...
US20130104783 BURNER ASSEMBLY AND METHODS THEREOF  
Embodiments of the present invention generally relate to burner assembly for use in an aggregate drying facility having requisite ultra-low nitrogen oxide emissions. In one embodiment, a burner...
US20130319303 METHOD AND SYSTEM FOR MILLING A FUEL FOR AN OXY-FUEL COMBUSTION BURNER  
The present disclosure relates to a method of milling a fuel for an oxy-fuel combustion burner, the method includes: separating air into a hot nitrogen gas stream, having a temperature of at least...
US20050229825 Method of disposing of hazardous wastes connected with criminal activity  
A method of disposing of hazardous wastes connected with criminal activity comprising transporting a portable incinerator to the site of the criminal activity, sorting through waste materials at...
US20140041560 HIGH CARBON SPENT POT LINING AND METHODS OF FUELING A FURNACE WITH THE SAME  
A method of creating and using a high-carbon spent pot lining (SPL) as a fuel, including delining the high-carbon spent pot lining from an electrolytic cell and combusting the SPL in a furnace.
US20080295749 METHOD AND DEVICE FOR BURNING-OFF PRECIOUS METAL-CONTAINING MATERIALS  
A recycling furnace and method are provided for processing potentially explosive precious metal-containing materials having organic fractions that combust with great energy, the furnace including...
US20150184853 COMBUSTION PROCESS FOR FUEL CONTAINING VANADIUM COMPOUNDS  
Oxycombustion process wherein low ranking, gaseous, liquid, solid, optionally solid melting hydrocarbon fractions are used as fuels, having a vanadium content in an amount by weight from 50 to...
US20070000416 Method and System for controlling coal flow  
A system for controlling coal flow in a coal-fired boiler including: a coal flow damper in operable communication with a burner pipe; a coal flow sensor in operable communication with the burner...
US20110030592 ADDITIVES FOR MERCURY OXIDATION IN COAL-FIRED POWER PLANTS  
The present invention is directed to an additive, primarily for low sulfur and high alkali coals, that includes a transition metal and optionally a halogen to effect mercury oxidation.
US20130196271 MATERIAL UTILIZATION WITH AN ELECTROPOSITIVE METAL  
A material is utilized with an electropositive metal. This can be used as post-oxyfuel process for oxyfuel power stations. Here, an energy circuit is realized by the material utilization. An...
US20110107948 BIOMASS-MIXED-FIRING PULVERIZED COAL FIRED BOILER AND OPERATION METHOD OF THE BOILER  
A biomass-mixed-firing pulverized coal fired boiler includes: a furnace for burning biomass fuel together with pulverized coal in a mixed state; a pulverized coal burner for supplying the...
US20060005749 Process for washing and sorting solid residues generated from solid wastes incinerator  
A process for processing solid residual material that is generated from 1 from solid waste incinerator through a series of crushing and screening processes into homogenous and aggregate material,...
US20110155028 Combustion Catalyst  
The present invention pertains to combustion catalysts, including processes for achieving increased thermal output from combustion processes, processes for improved combustion in boilers and...
US20070295250 Oxygen-enhanced combustion of unburned carbon in ash  
The unburned carbon content of ash is reduced by entraining a stream of the ash into a stream of oxidant and combusting the unburned carbon with oxygen in the oxidant.

Matches 1 - 50 out of 129 1 2 3 >