Matches 1 - 33 out of 33


Match Document Document Title
US20120311991 BIOFILTER ASSEMBLIES FOR BIOMASS GASIFICATION SYSTEMS  
Biomass gasification systems including a biofilter assembly adapted to be disposed within a filter unit of a biomass gasification system are provided. The biofilter assemblies may be adapted to...
US20120017510 DOWNDRAFT GASIFIER WITH IMPROVED STABILITY  
A downdraft gasifier (1) has an oxidant inlet (3), a biomass injector (2), a grate (9), a gas exit port (7), and an ash removal system (11). A sensor (10) maintains the height of the bed and a...
US20090064578 Biomass Gasifier System with Low Energy and Maintenance Requirements  
A down-draft fixed bed gasifier is disclosed that produced clean producer or synthesis gas. The gasifier can be installed at a stationary location or can be scaled down to enable placing the...
US20120313378 TAR REMOVAL FOR BIOMASS GASIFICATION SYSTEMS  
The disclosed embodiments provide systems for the removal and use of tar from a biomass gasification system. For example, in one embodiment, a biomass gasification system includes a reactor...
US20100058662 CIRCULATING COAL FLUIDIZED BED COAL GAS PRODUCER SYSTEM  
The present invention relates to a circulating coal fluidized bed coal gas producer system, including a coal gas producer, a high temperature separator, a heat exchanger, a low temperature...
US20060207178 Renewable energy operated hydrogen reforming system  
An application applying mixed use of conventional hydrocarbon fuel with renewable energy sources for hydrogen production presents an optimal balance between economics and environmental benefits...
US20090205252 Auger gasifier with continuous feed  
The auger gasifier described includes, in its preferred embodiments, a vertically elongated (“oblong”) primary gasifier chamber with an auger that can move up and down, allowing for large amounts...
US20090090053 SYSTEMS AND METHODS FOR OXIDATION OF SYNTHESIS GAS TAR  
The various embodiments of the present invention relate generally to the process of gasification and the production of synthesis gas. More particularly, the various embodiments of the present...
US20100043291 PROCESS AND EQUIPMENT FOR PRODUCING SYNTHESIS GAS FROM BIOMASS  
A process for producing synthesis gas (S) from biomass, includes drying the biomass and gasifying the biomass. An equipment to carry out the process is also disclosed. The process further...
US20100293853 Method and system for wasteless processing and complete utilization of municipal and domestic wastes  
Proposed are a system and method for wasteless pyrolytic processing and complete utilization of municipal and domestic wastes. The wastes are sequentially passed through units of sorting,...
US20080141589 RECYCLING AND MATERIAL RECOVERY SYSTEM AND METHOD ASSOCIATED THEREWITH  
A method of recovering an organic decomposition product from an organic source may include: a) causing an inert gas to flow through the reduction zone from a reduction inlet to a reduction outlet...
US20090064579 HEAT EXCHANGE REFORMER UNIT AND REFORMER SYSTEM  
In a heat exchange reformer unit, a reforming passage supporting reform catalyst for inducing reforming reactions and a combustion passage supporting oxidizing catalyst for combustion are disposed...
US20090136801 REFORMING APPARATUS  
A reformer including a reforming section generating reformed gas from reforming fuel supplied thereto, a combustion section burning combustion fuel supplied thereto with combustion oxidizer gas...
US20100037519 DOWNDRAFT GASIFIER WITH INTERNAL CYCLONIC COMBUSTION CHAMBER  
A downdraft gasifier is disclosed. The gasifier includes a biomass section that accepts and stirs raw biomass materials, a pyrolysis and tar cracking section having an inner cylinder for receiving...
US20090165377 METHOD FOR PRODUCING SYNTHETIC GAS USING AN OXYGEN-CONTAINING GAS PRODUCED BY AT LEAST ONE GAS TURBINE  
The invention concerns a method for producing synthetic gas on an industrial site comprising at least one gas turbine wherein the oxygen-containing gas produced by the gas turbine is upgraded in a...
US20100037518 TWO STAGE ENTRAINED GASIFICATION SYSTEM AND PROCESS  
The present invention relates to a system and process for gasifying feedstock such as carbonaceous materials. The invention includes partial combustion of dry solids and pyrolysis of carbonaceous...
US20090307974 System and process for reduction of greenhouse gas and conversion of biomass  
A system and process for reducing atmospheric greenhouse gas, particularly carbon dioxide, uses, in some forms, a reactor, such as a plasma gasification reactor (PGR), to chemically reduce...
US20110016788 METHODS AND SYSTEM FOR HEAT RECOVERY IN A GASIFICATION SYSTEM  
A tube and shell heat exchanger for a gasification system is provided. The heat exchanger includes a first shell-side inlet positioned proximate to a heat exchanger tube-side inlet. The first...
US20090282738 Apparatus, System, and Method for Producing Bio-Fuel Utilizing Concentric-Chambered Pyrolysis  
An apparatus, system, and method for subjecting biomass to pyrolysis to extract energy products using a pyrolysis unit comprising generally concentric chambers including a combustion chamber and...
US20080190024 SYSTEM AND METHOD FOR PRODUCING SUBSTITTUE NATURAL GAS FROM COAL  
The present invention provides a system and method for producing substitute natural gas and electricity, while mitigating production of any greenhouse gasses. The system includes a...
US20100170247 Heat Integration in Coal Gasification and Methanation Reaction Process  
A combined Gasification, methanation and power island steam turbine system. The system includes a gasification portion, the methanation portion and a steam turbine portion. The Gasification...
US20100162625 Biomass fast pyrolysis system utilizing non-circulating riser reactor  
A biomass fast pyrolysis system for conversion of biomass vegetation to synthetic gas and liquid fuels includes: a) a non-circulating riser reactor for pyrolysis of biomass vegetation feedstock...
US20080307703 METHOD AND APPARATUS TO PROTECT SYNTHESIS GAS VIA FLASH PYROLYSIS AND GASIFICATION IN A MOLTEN LIQUID  
Disclosed are a method and a corresponding apparatus for converting a biomass reactant into synthesis gas. The method includes the steps of (1) heating biomass in a first molten liquid bath at a...
US20070012229 METHOD AND APPARATUS FOR GENERATING COMBUSTIBLE SYNTHESIS GAS  
The present application discloses an apparatus for gasification of solid, liquid and gaseous organic feed materials having a fuel value into synthesis gas. The apparatus comprises: a gasification...
US20090235585 Actively Cooled Fuel Processor  
A fuel processor for producing a hydrogen-containing product stream from a fuel stream and an oxidant stream is actively-cooled by a gaseous or liquid coolant which is directed to flow in contact...
US20090214910 LOW PRESSURE DROP FUEL PROCESSOR FOR USE WITH PORTABLE FUEL CELLS  
The invention relates to a fuel processor that produces hydrogen from a fuel and includes a low pressure drop burner. The low pressure drop burner permits the use of a low pressure air supply such...
US20090320368 Methods and Systems for Gasifying a Process Stream  
Methods and systems for gasifying process streams are described. In some embodiments, a method for gasifying a process stream includes gasifying the process stream in a first chamber to generate...
US20100199558 SYSTEM AND METHOD FOR OPERATING POWER GENERATION SYSTEMS  
A method and system for supplying fuel are provided. The fuel supply system includes a supply of a flow of fuel wherein the fuel includes an amount of moisture in a first predetermined range, a...
US20100175320 ENERGY EFFICIENT SYSTEM AND PROCESS FOR THE CONTINUOUS PRODUCTION OF FUELS AND ENERGY FROM SYNGAS  
A system and apparatus is provided that maximizes mass and energy conversion efficiencies in an integrated thermochemical process for the conversion of fossil fuel or renewable biomass to...
US20100251613 METHOD AND APPARATUS TO RECYCLE TAIL GAS  
A method of recycling a tail gas includes converting sulfur present in an acid gas stream into elemental sulfur to produce a tail gas and recycling the tail gas to at least one of a gasification...
US20100180502 BURNER FOR HIGHLY CAKING COAL, AND GASIFIER  
In a burner for highly caking coal in which a solid fuel channel that is attached penetrating through a surrounding wall of a gasifier for gasifying a highly caking solid fuel that has been...
US20090277089 Method and apparatus for controlling gasifier efficiency  
In a gasifier system, the gas thermal conductivity of the producer gas may beneficially be used as a control variable in controlling the combustion parameters of the gasifier process or gasifier...
US20110036011 METHOD AND APPARATUS TO PRODUCE SYNTHETIC GAS  
A method of producing a synthetic gas (syngas) includes injecting a plurality of reactant streams into a gasification reactor via at least one injection device having a plurality of injection...

Matches 1 - 33 out of 33