Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 15,788

Document Document Title
WO/2012/009449
A waste incinerator system is disclosed for incinerating waste in a holding tank. The system comprises a pump in fluid communication with the waste, and adapted to pump waste out of the holding tank and into a substantially hollow burnin...  
WO/2012/005570
The invention provides a method for sampling gas in a flue gas stream (31 ) of an incineration furnace (1) or another C02-containing gas stream. The method comprises sampling CO2 from the flue gas stream (31) of the incineration furnace ...  
WO/2012/005768
A method and system for converting a feedstock using thermal plasma or other gassifier, into a feedwater or make up water energy transfer system. Feedstock is any organic material or fossil fuel. The energy transferred in the feedwater o...  
WO/2012/002744
The present invention relates to a sludge-drying apparatus, comprising: a case, the upper portion of which has a sludge inlet and a combustion gas outlet, and the lower portion of which has a sludge outlet and a combustion gas inlet; a r...  
WO/2012/002830
Method for low-emission incineration of waste gases, particularly low- calorific waste gases, in combustion chambers of industrial power installations and a system used for the implementation thereof, applicable, particularly, in combust...  
WO/2011/160299
A method for combusting solid fuel, a burner (10) and a combustion device (100) are provided. The method for combusting solid fuel includes: the burner (10) is configured in the way that a combustion chamber (1) of the burner (10) is inc...  
WO/2011/162507
A method of preventing exhaust gas from leaking out of a drying furnace is disclosed. In the method, the temperature of an exhaust passage and the temperature of a heater are measured, and turning on/off the heater is controlled in respo...  
WO/2011/161947
The disclosed fluidized bed furnace is characterized by: forming a first fluid region (15) by blowing fluidizing gas towards fluid particles from the periphery of a non-combustibles discharge port (29); forming a second fluid region (16)...  
WO/2011/162632
The method for the pollution-free thermal processing of solid municipal waste comprises drying the above-mentioned waste before feeding the waste into a smelting furnace with gaseous nitrogen which is heated to 200-300°C by the heat acc...  
WO/2011/161948
The disclosed fluidized bed furnace is characterized by: forming a first fluid region (15), which is fluidized to a degree that waste (18) at the top of fluid particles (12) can be retained, by means of blowing fluidization gas in from t...  
WO/2011/155598
The disclosed melting equipment comprises: a melting furnace that combusts and melts ash; a secondary combustion chamber provided above the melting furnace; a slag extraction chute that guides slag produced in the melting furnace downwar...  
WO/2011/151294
This invention relates to lowering the carbon content in ash, wherein the ash is introduced into a reactor with a carbon content of 1 to 20 wt-% and is burnt there at temperatures of 700 to 1 100°C. During the combustion, microwave radi...  
WO/2011/151537
The invention relates to a chemical looping combustion device which uses a solid fuel that generates particles of unburned residues and which employs oxygen-carrying particles, such as metal oxides. The device comprises at least one comb...  
WO/2011/145767
The present invention relates to an indirect-heating-type carbonization treatment system for waste, which disposes of organic industrial, livestock, and medical wastes generated by the industrial, livestock farming, and medical fields by...  
WO/2011/141106
A boiler (11) for generating hot water and/or steam is coupled to an internal combustion engine (12) in the combustion system for wet grain and other wet solid fuels such that at least the exhaust gases of the internal combustion engine ...  
WO/2011/138591
The present invention provides a process for the treatment of hazardous waste, the process comprising: (i) providing a hazardous waste; (ii) providing a waste stream; (iii) gasifying the waste stream in a gasification unit to produce an ...  
WO/2011/136422
The present invention relates to a reactor for thermally decomposing rubber scrap and rubber flakes. More particularly, the present invention relates to a reactor for thermally decomposing a rubber scrap and a rubber flake, wherein an el...  
WO/2011/132339
A diffusion tube for a sludge fluidized bed incinerator is provided with: a tip in which an exhaust nozzle that blows out air inside the fluidized bed incinerator is formed; and a base supported by the fluidized bed incinerator. The tip ...  
WO/2011/128990
Provided is a dry distillation apparatus having a high recovery efficiency of tar and pitch, and an excellent energy saving property, wherein a straight cylinder-type furnace is used; inert gas generated in a molten layer on the lower si...  
WO/2011/128513
The present invention relates to the refining of municipal solid waste (MSW) to produce methane using an anaerobic digestion process for the treatment of the biodegradable fraction of MSW. The method according to the invention comprises ...  
WO/2011/124885
This invention proposes a method of removing pollutants from high temperature gasses prior to their introduction in to a heat exchanger of a steam generating boiler within a power generation system. The method comprises placing a filter ...  
WO/2011/121582
A furnace (1) for melting and/or gasifying material, comprising a housing (2) for temporary enclosure of said material, a supply opening (4) through said housing (2), heating means (10), a discharge opening (7) through said housing (2), ...  
WO/2011/121187
The invention relates to a method for processing material that contains bioass, in which method material is led onto a conveyor (3, 7) and, by means of the conveyor, to an apparatus for mechanical processing (5) and/or to a further proce...  
WO/2011/121667
Disclosed is a thermal decomposition apparatus for organic waste, which has improved efficiency. In addition, the thermal decomposition apparatus is reduced in the production cost. The thermal decomposition apparatus comprises: a thermal...  
WO/2011/119470
In accordance with some embodiments of the present disclosure, a system may include a preheater, a torrefaction reactor, and a furnace. The preheater may be configured to heat biomass from a first temperature to an approximate desired to...  
WO/2011/116656
A combined treatment process of domestic garbage and sewage involves the following steps: ①iron in the domestic garbage is separated out; ②the iron-separated domestic garbage is crushed; ③the crushed domestic garbage is sent to a s...  
WO/2011/114794
Disclosed is a method for supplying combustion air in a vertical waste incinerator, wherein, during an incineration treatment in a vertical waste incinerator (1), the supply quantity of combustion air (a) is controlled so as to be 0.2 to...  
WO/2011/107383
The drive according to the invention for a rotary drum substantially consists of a. a toothed ring, which can be fastened on the outer circumferential side of the rotary drum for rotation therewith, b. a pinion in meshing engagement with...  
WO/2011/105064
Disclosed is a method for generating power from exhaust heat by effectively using the heat emitted from an incinerator. The method for generating power from exhaust heat includes: a first heat exchange step, in which hot air (2) heated b...  
WO/2011/106550
A solid biomass-to-energy combustion method includes introducing an oxygen containing gas into a combustion chamber of a suspension furnace to form a flow of gas through the combustion chamber; injecting a particulate solid biomass fuel ...  
WO/2011/104049
In the process of the invention, cement raw meal is thermally treated in a reaction space, wherein the reaction space has a bottom having a plurality of compressed air nozzles for the transport of fuels located on the bottom, the compres...  
WO/2011/106550
A solid biomass-to-energy combustion method includes introducing an oxygen containing gas into a combustion chamber of a suspension furnace to form a flow of gas through the combustion chamber; injecting a particulate solid biomass fuel ...  
WO/2011/101548
A method to process contaminated soil or waste in high temperature. The material (4, 5) to be processed is conducted to a first rotating drum oven (1), where the material is heated to a temperature of 230-280°C, at which components of t...  
WO/2011/101311
A batch of a substance, e.g., a biomass, is processed in a batch-wise operated retort under the application of heat. The substance releases a combustible process fluid during the processing. The process fluid is combusted for generating ...  
WO/2011/101540
The invention relates to a fluidized bed gasification system and a method of gasifying fuel in a fluidized bed gasification system, said gasification system comprising a fluidized bed gasification reactor and a fluidized bed combustion r...  
WO/2011/095847
The subject of the invention consists of the use of ash from the processes of thermal treatment of water or sewage sludge as an oxygen carrier for the fuels combustion or gasification in a process with so-called chemical looping. The met...  
WO/2011/092847
Disclosed is a ceramic ash production device (10) provided with a cylindrical, heat-insulated heating furnace (19) that is equipped with: a loading opening (13) in a ceiling (11) for an object to be treated, air-supply openings (15, 15a)...  
WO/2011/088839
The invention relates to furnaces for recycling solid domestic waste. The technical result is an increase in the degree of heat generated by the facility. The neutralizer comprises the following, arranged in succession from the top down:...  
WO/2011/088839
The present invention relates to oven structures for recycling solid domestic waste. The technical result comprises the generation of pulses during the combustion mode, and a higher level of the installation heat generation. The neutrali...  
WO/2011/081251
The present invention relates to an apparatus and method for drying organic waste having high water content, which enable organic waste or coal having high water content to be dried in a short amount of time, and the use of energy for th...  
WO/2011/079447
A rocker arm mechanism for a waste incinerator and a waste incinerator thereof are disclosed. The waste incinerator comprises a turning grate bar (2), a turning grate shaft (6) for driving the turning grate bar to turn, and a frame (7). ...  
WO/2011/079444
An incinerator includes a grate (20) and a support pole (10) located at the two sides of the grate (20). The incinerator further includes side pillars (30) fixedly set at the two sides of the grate (20) and movably outwards along with th...  
WO/2011/079453
An incinerator includes a grate (10) and a support pole (30) located at the two sides of the grate (10). Struts (20) fixedly set in the two sides of the grate (10) and movably outwards along with the thermal expansion of the grate (10), ...  
WO/2011/079355
A combustion device is described for meeting the energy demand of processes for producing light olefins (ethene and propene) in fluidized-bed catalytic cracking units. Said combustion device is responsible for burning heating oil and mai...  
WO/2011/077419
A process is described for treating waste plasties material to provide at least one on-specification fuel product. Plasties material is melted (4) and then pyrolysed in an oxygen-free atmosphere to provide pyrolysis gases. The pyrolysis ...  
WO/2011/075129
An apparatus (10) and method to sterilize regulated medical waste and/or mutilate confidential patient documents. An apparatus (10) to process medical waste comprising a feed hopper (14) adapted to receive waste material therein, an inte...  
WO/2011/074883
The present invention relates to a waste processing system, comprising: a waste feeding means for feeding waste together with wood chips obtained by cutting wood wastes, under stirring; a waste combustion means, which is installed below ...  
WO/2011/074364
Provided is a combustion device which can stably generate high temperature combustion gas by continuously burning, instead of a liquid fuel or a gas fuel, a solid fuel, such as wood chips or waste wood, over a long period of time while m...  
WO/2011/074883
The present invention relates to a waste processing system, comprising: a waste feeding means for feeding waste together with wood chips obtained by cutting wood wastes, under stirring; a waste combustion means, which is installed below ...  
WO/2011/073614
A method of producing calcium carbonate from a waste sludge containing calcium carbonate and at least one silicate mineral. The method comprises the steps of: (i) incinerating the sludge to an ash in which at least 60 % of the calcium ca...  

Matches 1 - 50 out of 15,788