|
Match
|
Document |
Document Title |
|
|
7628965 |
Advanced carbon dioxide fuel tank inerting system with desulfurization
A gas generating system comprises a catalytic reactor in fluid communication with a sulfur separator. The catalytic reactor oxidizes a fuel to provide a supply of carbon dioxide. The sulfur...
|
|
|
7611561 |
Diesel exhaust filter construction
A diesel exhaust filter construction includes a rectangular filter block, an elongated non-rectangular jacket with oval cross section, and support structure supporting the filter block in a center...
|
|
|
7608232 |
Treatment method and treatment apparatus for gas containing nitrous oxide
Nitrous oxide-containing gas is subjected to heat exchange with decomposed gas from a nitrous oxide decomposition catalyst-filled reactor and then contacted with a heater comprising integrally...
|
|
|
7601189 |
Filtration method and a filter device for removing impurities from the air of a limited space and an apparatus for removing carbon dioxide from the air of an air-raid shelter
A filtering method and a filter device ( 10 ) for removing impurities from the breathing air ( 24 ) in a room, an air raid shelter or a vehicle. According to the filtering method, the air to be...
|
|
|
7601307 |
Hazardous gas abatement system using electrical heater and water scrubber
A hazardous gas abatement system decontaminates an exit gas stream containing global warming or contaminant gases using an electrical heater compartment and a water scrubber or dry chemicals in a...
|
|
|
7597858 |
Process and apparatus for treating waste anesthetic gas
To provide a process and an apparatus for treating a waste anesthetic gas containing a volatile anesthetic and nitrous oxide, discharged from an operating room. In the present invention, a waste...
|
|
|
7588630 |
Carbon dioxide absorbent, carbon dioxide separating apparatus, and reformer
A carbon dioxide absorbent includes lithium silicate containing lithium orthosilicate and lithium metasilicate, the lithium metasilicate being contained in an amount of 5% by weight or more to 40%...
|
|
|
7572417 |
Reactor
A reactor supplied with a reactant to cause reaction of the reactant includes a reaction device which has a hollow box type member having a top plate and a bottom plate opposed to each other and...
|
|
|
7569194 |
Waste heat energy recovery method and system
The current invention provides methods and apparatus for integrating a high temperature waste heat recovery system with a chemical or refining process which requires heat energy at a temperature...
|
|
|
7566423 |
Air purification system employing particle burning
An air purification system includes a reverse flow heat exchanger, a combustion chamber and a means for heating particles configured to cause particles in air to combust in the chamber. The reverse...
|
|
|
7534399 |
Hazardous gas abatement system using electrical heater and water scrubber
A hazardous gas abatement system decontaminates an exit gas stream containing global warming gases using an electrical heater and a water scrubber. One or more top flow hazardous gas inlets...
|
|
|
7517501 |
Exhaust system for internal combustion engines
The invention relates to an exhaust system for internal combustion engines, especially for use in motor vehicles, comprising an exhaust gas purifying device and a temperature control device...
|
|
|
7507381 |
Exhaust gas treating apparatus
An exhaust gas processing device includes an air preheater for preheating air for combustion in a combustion device by using an exhaust gas emitted from the combustion device; a gas-gas heater heat...
|
|
|
7504260 |
Method and apparatus for controlling gas temperatures associated with pollution reduction processes
This invention relates to a method and apparatus for controlling the temperature of combustion gases entering a pollution reduction process when such a process is applied to a steam generator...
|
|
|
7497998 |
Gas converter
A converter having an exterior shell with a central axis, at least one gas inlet and at least one gas outlet. The exterior shell includes a base and an interior support structure. A number of...
|
|
|
7494625 |
Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction
Regenerative selective catalytic reduction (RSCR) systems and process are provided whereby NO x levels in gases are reduced by mixing the gas with a reactant and then introducing the gas into an...
|
|
|
7473403 |
Device for treatment of a gas flow
Device for treatment of a gas flow including at least one body ( 3 ), at least one first opening ( 4, 4 ′) for entrance of an incoming gas flow to the body ( 3 ) and at least one second opening (...
|
|
|
7462333 |
Device for the purification of exhaust gases consisting of fluorine-containing compounds in a combustion reactor
In a device for the purification of exhaust gases, especially exhaust gases consisting of fluorine-containing compounds, bore holes ( 7,8 ) are made in a ring burner ( 5 ) for the separate supply...
|
|
|
7442346 |
Device for the purification of exhaust gas
As a device for the purification of exhaust gas, a three-way catalyst A purifying hydrocarbon, carbon monoxide and nitrogen oxide in the vicinity of theoretical air-fuel ratio is disposed at an...
|
|
|
7438876 |
Multi-stage heat absorbing reactor and process for SCR of NOx and for oxidation of elemental mercury
A selective catalytic reduction apparatus has at least first and last catalyst layers in series for reducing nitrogen oxides in a flue gas, at least one interstage heat exchanger located after the...
|
|
|
7416713 |
Deozonating device with integrated heat exchanger
The invention is concerned with a device of destroying ozone in gases by employing a recuperative plate heat exchanger ( 1 ) and an integrated electrical heating element ( 19, 21 ). The...
|
|
|
7404938 |
Emission control system
Methods and apparatus utilizing hydrogen peroxide are useful to reduce NOx, SOx and mercury (or other heavy metal) emissions from combustion flue gas streams. Continuous concentration of hydrogen...
|
|
|
7399451 |
Pollution control
Device for pollution control where a polluted stream of air or gas is purified from both oxidisable material and nitrogen oxides simultaneously by a combination of regenerative high temperature...
|
|
|
7378061 |
Inner cone for converter assembly
A concentric, offset, or obliquely formed spun converter assembly includes an outer shell defining an internal cavity that receives a catalyst substrate. Inner cones are positioned within the...
|
|
|
7338644 |
Fuel processor
A compact fuel processor for converting a hydro-carbonaceous fuel into hydrogen and carbon dioxide having in series a hydrocarbon conversion zone for converting the hydro-carbonaceous fuel into a...
|
|
|
7294315 |
Method and apparatus for disposing of fluorine-containing compound by decomposition
Fluorine compounds such as C 2 F 6 , CF 4 , CHF 3 , SF 6 and NF 3 , are made in contact with a fluorine compound decomposition catalyst and a catalyst the decomposition oft least one of CO, SO 2 F...
|
|
|
7288231 |
Chemical reactor and method for gas phase reactant catalytic reactions
The present invention provides chemical reactors and reaction chambers and methods for conducting catalytic chemical reactions having gas phase reactants. In preferred embodiments, these reaction...
|
|
|
7285250 |
Apparatus for treating perfluorocompound gas
In order to prevent exhaust pipe for exhausting perfluorocompound (PFC) decomposition gas after washing from corrosion, a mist separating apparatus is provided at a rear stage of the washing tower...
|
|
|
7276212 |
Exhaust articles for internal combustion engines
Provided is a base metal undercoat containing catalyst and an exhaust article containing the catalyst. The catalyst contains a base metal undercoat with an oxygen storage component, and at least...
|
|
|
7273593 |
Reactor having a heat exchange medium circulation
A reactor including a bundle of catalyst tubes through which a reaction mixture is passed, and wherein a heat exchange medium is passed through a space surrounding the catalyst tubes and including...
|
|
|
7261865 |
Heatable honeycomb body with two different coatings
An electrically heatable honeycomb body, in particular for cleaning exhaust gas originating in an internal combustion engine. The honeycomb body has at least two zones arranged in series in the...
|
|
|
7261866 |
CO remover that is simple in structure and performs a selective reaction of CO at a high CO selectivity
The CO remover of this invention includes an air mixer for mixing air with hydrogen-rich gas including carbon monoxide and a selective oxidative catalytic device in which a selective oxidative...
|
|
|
7232848 |
Gas agitated multiphase reactor with stationary catalyst solid phase
An apparatus for converting a gaseous and/or liquid feed fluid to gaseous and/or liquid products using a solid catalyst comprises a reactor, a liquid phase disposed within the reactor volume, a...
|
|
|
7232471 |
Hydrogen generator and fuel cell system comprising the same
A hydrogen generator comprises a burner for generating a combustion gas, a reformer provided around the burner to generate a reformed gas containing hydrogen by a steam reforming reaction based on...
|
|
|
7217523 |
Nucleoside phosphoramidates and nucleoside phosphoramidases
The invention provides isolated nucleic acid sequences encoding polypeptides having nucleoside phosphoramidase activity, and methods of screening for nucleoside phosphoramidate compounds that are...
|
|
|
7195742 |
Preferential oxidation reactor and process
An apparatus for preferential oxidation of carbon monoxide in a reformate flow includes a reactor defining a flow path for a reformate flow; at least one catalyst bed disposed along the flow path;...
|
|
|
7141221 |
Apparatus for processing perfluorocarbon
An exhaust gas containing a perfluoride component (PFC) and SiF 4 is conducted into a silicon remover and brought into contact with water. A reaction water supplied from a water supplying piping...
|
|
|
7135154 |
Reactor module for use in a compact fuel processor
A reactor module for use in a compact fuel processor having a module inlet for receiving a feed stream, a module outlet for producing an effluent stream, a reactor having a reactor inlet, a reactor...
|
|
|
7108730 |
Method for providing controlled heat to a process
This invention relates to a method for providing controlled heat to a process utilizing a flameless distributed combustion. The method of the invention comprises providing an oxidation chamber,...
|
|
|
7100369 |
Thermoelectric generating device
A thermoelectric generating device has a thermoelectric element which utilizes an exhaust gas from an engine as a high temperature heat source and an engine coolant as a low temperature heat source...
|
|
|
7096931 |
Increased heat exchange in two or three phase slurry
Ribbed heat exchange tubes in which the aspect ratio of the ribs is less than 5, provide greater indirect heat exchange than conventional heat exchange tubes with or without fins, when used in a...
|
|
|
7080505 |
Vehicular atmosphere cleansing method
A vehicular atmosphere cleansing system utilizes a regenerative wheel having flow channels extending through the wheel coated with an adsorbant. An atmosphere stream passes through a first position...
|
|
|
7070751 |
Production of gaseous chloramine
The present invention provides a reactor for the gas-phase reaction of commercially available gases in the presence of an inert carrier gas to form product gas. The reactor has a streamlined,...
|
|
|
7070634 |
Plasma reformer for hydrogen production from water and fuel
A plasma reformer for the chemical reforming of gaseous mixtures of water and hydrocarbon fuels for producing hydrogen. The reformer contains a reaction chamber with outer lateral walls containing...
|
|
|
7069838 |
Catalytic converter for food cooking appliances
A catalytic converter designed to be integrated into a food-cooking appliance and to act, during a cooking cycle in a closed atmosphere and without oxygen being admitted from the outside, to treat...
|
|
|
7056478 |
Emission treatment system
An emission treatment system for removing NO x from flue gas includes a diversion member that closes the stack at a position intermediate the inlet and outlet ends. A major component module...
|
|
|
7033544 |
Determination of supplemental fuel requirement and instantaneous control thereof involving regenerative thermal oxidation
A control system for a regenerative thermal oxidizer in which contaminated air is first passed through a hot heat-exchange bed and into a communicating high temperature oxidation (combustion)...
|
|
|
7033549 |
Air compression arrangement for vehicles
The invention relates to an arrangement for a compressed-air system ( 1 ) in a vehicle, comprising a connection ( 6, 10 ) for feeding compressed air from a compressor ( 2 ) to the rest of the...
|
|
|
6986247 |
Thermoelectric catalytic power generator with preheat
An automobile catalytic converter that utilizes the energy of the exothermic reactions that take place in the catalysis substrate to produce electrical energy with a thermoelectric generator. On...
|
|
|
6984363 |
Chemical reactor for gas phase reactant catalytic reactions
The present invention is a chemical reactor for catalytic chemical reactions having gas phase reactants. The chemical reactor has reactor microchannels for flow of at least one reactant and at...
|