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9139785 |
Method and apparatus for gasification of organic waste in batches
A gasification reactor for processing organic waste in batches comprises a primary gasification reactor (62) that includes a primary gasification chamber (18) and a surrounding combustion chamber... |
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9038551 |
Waste disposal plant with modular frame and guide assembly
A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt. The grate permits the entrance of an adequate quantity of combustion air in the... |
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9038550 |
Grate bar for an incinerator and method for producing such a grate bar
A grate bar for an incinerator having a grate bar base body and a high temperature resistant cover plate covering the grate bar base body at least on a surface portion which in operation points to... |
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9039407 |
Powdered fuel conversion systems and methods
The burner preferably exclusively burns substantially explosible solid fuels and preferably has instant ON-OFF thermostat control, wastes no energy preheating the enclosure or external air supply,... |
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9033698 |
Burner for unprocessed waste oils
A system and techniques for waste oil combustion are provided. The techniques include straining waste oil, separating contaminants from the strained waste oil to produce segregated layers of waste... |
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9033705 |
Heating furnace and heating method employed by heating furnace
A hydrogen vacuum furnace (100) is provided with a process chamber (1) wherein a subject (10) to be heated is stored; a heating chamber (2) wherein a heater lamp (25) is stored; and a crystal... |
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9033697 |
Method for starting a burner
A method for starting a burner for combusting synthesis gases is provided. The burner includes first and second fuel passages, the first fuel passage encompasses the second fuel passage in a... |
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9021966 |
Burner system for consumption of waste fuel
A burner system for consumption of waste fuel comprises a screw conveyor having a longitudinal hollow interior for air distribution and radially disposed air intake orifices connecting the hollow... |
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9016215 |
Solid fuel unit which burns solid fuels together with their volatile gases
The invention relates to solid fuel units having a fuel supply chamber wherein the fuel to be sent for combustion to the combustion region found in the body is placed and the feed mechanism... |
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9016216 |
Methods of combustion of powdered fuels and powdered fuel dispersions
Methods of combustion include metering a substantially explosible powder into an oxidizing gas using a positive displacement powder dispersion device to suspend the powder in the gas and directing... |
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9017067 |
Oxygen enrichment of premix air-gas burners
A premix burner arrangement for safely oxygen-enriching a premix air-fuel combustion system is disclosed. In the disclosed burner arrangement, a first conduit is arranged and disposed to provide a... |
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9017452 |
System and method for dense phase sorbent injection
The present disclosure is directed to a dense-phase additive transportation system for additive injection into a contaminated gas stream. |
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9003675 |
Fuel preprocess system for coal combustion boiler
A fuel preprocess system for a coal combustion boiler is disclosed. The fuel preprocess system for a coal combustion boiler that dries biomass or refuse-derived fuel in accordance with the present... |
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8997664 |
Gasification combustion system
A two stage refuse gasification combustion system for processing refuse is disclosed. The system may contain features such as an advancer, a first and second gasifier, a gas regulator, and a post... |
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8997666 |
Elevated fixed-grate apparatus for use with multi-fuel furnaces
A combustion device in the form of an elevated fixed-grate that includes arcuately shaped solid refractory brick with ribs placed thereunder so as to allow horizontal air flow for fuel combustion.... |
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8999253 |
Method and apparatus for incinerating waste
The invention provides a method and apparatus for incinerating waste, wherein the waste is one or more of an organic waste and an inorganic waste. The apparatus includes a grinder for grinding a... |
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8997665 |
Slag-melting burner apparatus
A leading end located in a two-stage entrained-flow bed coal gasifier has a double-walled structure including an outer cylinder and an inner cylinder, and cooling water for cooling the leading end... |
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8991323 |
Bladed coal diffuser and coal line balancing device
A coal nozzle assembly for a pulverized coal burner includes a diffuser. A flow conditioner also may be used with the assembly. The assembly conditions the coal/air flow before the coal/air flow... |
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8992841 |
Fluidized bed reactor
A fluidized bed reactor includes a bottom portion, a roof portion, and side walls vertically extending between the bottom portion and the roof portion, forming a reaction chamber of the reactor.... |
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8991324 |
Waste disposal plant with movable frame
A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt, which permits the entrance of an adequate quantity of combustion air in the... |
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8985912 |
Back mixing device for pneumatic conveying systems
The present application provides a back mixing device for use with a pneumatically conveyed flow of solids having a varying flow rate. The back mixing device may include a nozzle, a chamber in... |
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8984854 |
Furnace and ductwork implosion interruption air jet system
Apparatus and methods are disclosed for rapidly counteracting a transient low-pressure condition, that can occur intermittently in the exhaust section of a power plant or other such industrial... |
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8980206 |
Method and multi-component nozzle for reducing unwanted substances in a flue gas
A method is illustrated and described for reducing unwanted substances by injecting a reactant into a flue gas of a steam generator. In order that the reactant can also be used in larger steam... |
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8981250 |
Apparatus for treating a substance with wave energy from plasma and an electrical Arc
An apparatus for synergistically combining a plasma with a comminution means such as a fluid kinetic energy mill (jet mill), preferably in a single reactor and/or in a single process step is... |
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8973567 |
Adapting of an oxy-combustion plant to energy availability and to the amount of CO2 to be trapped
A carbon fuel combustion process, employing an air gas separation unit, a combustion unit operating either with air or with an oxidizer leaner in nitrogen than air, coming from the air gas... |
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8974225 |
Combustion process
A combustion process wherein a comburent, a fuel and the following components are fed: i) component B) sulphur or compounds containing sulphur in an amount to have a molar ration B1/C1≧0.5,... |
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8973285 |
Grain-drying facilities
The present invention provides grain-drying facilities which can effectively use the heat energy of a biomass combustion hot-air that has been generated in a biomass combustion furnace. The... |
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8973406 |
Melters for glass forming apparatuses
Melters for glass forming apparatuses and glass forming apparatuses comprising the same are disclosed. According to one embodiment, a melter for melting glass batch materials includes a base... |
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8973758 |
Metal basket fitting inside kamado grills for removing charcoal
An ash basket can act as a sieve or strainer, allowing a user to lift out the charcoal from a kamado grill, clean out the ash, and place the ash basket back into the grill for future use. The ash... |
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8967058 |
Slag remover for discharging combustion residues of an incineration plant
A slag remover for discharging combustion residues of an incineration plant comprises a trough, which has a trough housing having two side walls, which define the trough width, and having a trough... |
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8967996 |
Combustion controller
The combustion controller controls the fuel and air that are supplied to the combustion furnace for burning substances, and addresses the aforementioned object by including: fuel supply unit for... |
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8970389 |
Stir alarm
A stir alarm device for monitoring a forced air in-bin grain stirring system and alerting an individual when the stirring system malfunctions. The stir alarm device may include a movement device... |
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8960108 |
System and method for cogeneration from mixed oil and inert solids, furnace and fuel nozzle for the same
This invention provides a system and method for efficiently and completely combusting oil in mixture with particulate solids. A furnace (kiln) having a feed nozzle with a lead screw drives the... |
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8960107 |
Apparatus for turbulent combustion of fly ash
An apparatus for processing fly ash comprising a heated refractory-lined vessel having a series of spaced angled rows of swirl-inducing nozzles which cause cyclonic and/or turbulent air flow of... |
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8961170 |
Dust coal boiler, dust coal combustion method, dust coal fuel thermal power generation system, and waste gas purification system for dust coal boiler
A pulverized coal thermal power generation system that significantly reduces the amount of NOx emissions from a boiler and does not require a denitration unit is provided. When a denitration unit... |
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8957276 |
Method of processing waste material
An aspect of the present invention is a method of processing a waste material that contains mercury or a mercury compound, and chlorine or a mercury chloride, the method including a step of adding... |
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8955776 |
Method of constructing a stationary coal nozzle
Disclosed herein is an apparatus and method of constructing a stationary wear-resistant stationary nozzle 200 and/or nozzle liner 230 for solid fueled furnaces. A transition section 210 is... |
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8950345 |
Pulverized coal burner and pulverized coal boiler having it
A pulverized coal burner and a pulverized coal boiler. The coal burner comprises a primary air cylinder (111) and a pulverized coal concentration device (112). The coal concentration device (112)... |
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8944013 |
Pipe connecting structure of water heater
A pipe connecting structure of a water heater. Individual parts in the water heater are integrally coupled with a pipe body, which is injection-molded, provides paths of tap water and hot water,... |
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8945247 |
Methods and apparatus for the improved treatment of carbonaceous fuel and/or feedstocks
The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or... |
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8944042 |
Wall lining of industrial ovens
A wall lining of industrial ovens for protecting from corrosion, in particular, a heat-resistant wall made of concrete, steel, sheet metal, or the like. The lining of the wall is made of at least... |
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8939094 |
Incineration plant and method for controlling an incineration plant
The invention relates to an incineration plant with a furnace, a device for feeding back incineration residues into the furnace, a device for measuring at least one parameter of the incineration,... |
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8939093 |
Boiler grate and a boiler
A boiler grate including air channels for supplying primary air to a furnace of a boiler. At least one channel, which is open on top, is arranged to collect ash and material from the furnace. At... |
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8936662 |
Apparatus and methods for large particle ash separation from flue gas using screens having semi-elliptical cylinder surfaces
Apparatus for separating ash particles from a flue gas. The apparatus includes a screen that has a plurality of semi-elliptical cylinder surfaces. The semi-elliptical cylinder surfaces having... |
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8931278 |
Steam generation system
A steam generation system delivers heats water and carbon dioxide at high temperatures in the presence of one or more plasma arc torches and converts the materials into hydrogen and carbon... |
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8926734 |
Induced-draft injection systems and methods
An exemplary embodiment of the present invention provides an induced-draft injection system comprising an injection line in fluid communication with a duct under negative pressure, a particulate... |
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8920158 |
Reducing mercury emissions from the burning of coal
Sorbent components containing halogen, calcium, alumina, and silica are used in combination during coal combustion to produce environmental benefits. Sorbents such as calcium bromide are added to... |
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8919265 |
Gasifier having a slag breaker and method of operating the same
A gasifier comprises an internal chamber, a slag collection region, a slag passageway, a slag breaker, and an actuator. The internal chamber comprises a main combustion region that is configured... |
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8919266 |
Low sulfur coal additive for improved furnace operation
The present invention is directed to additives for coal-fired furnaces, particularly furnaces using a layer of slag to capture coal particles for combustion. The additive(s) include iron,... |
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8915199 |
Process for cogasifying and cofiring engineered fuel with coal
Described is an integrated process of cogasifying an engineered fuel, formulated to be suitable for working under reducing environment, with coal and cofiring another engineered fuel, formulated... |