Patent application number | Description | Published |
20110258994 | Bifunctional Catalyst for Decomposition and Oxidation of Nitrogen Monoxide, Composite Catalyst Including the Same for Apparatus to Decrease Exhaust Gas, and Method for Preparation Thereof - Disclosed are a bifunctional catalyst for simultaneously removing nitrogen oxide and particulate matters, capable of decomposing nitrogen monoxide and generating nitrogen dioxide through oxidation of nitrogen monoxide, a composite catalyst including the catalyst for simultaneously removing nitrogen oxide and particulate matters used for an apparatus to decrease exhaust gas of diesel vehicles, and a method for preparation thereof. The catalyst and the composite catalyst can be used in a device for reducing exhaust gas contaminants mounted on a diesel vehicle and an exhaust gas purification system comprising the device. | 10-27-2011 |
20130129584 | MICRO-CHANNEL REACTOR FOR PRODUCING SYNTHETIC NATURAL GAS - The present invention relates to a micro-channel reactor for producing synthetic natural gas, and more particularly, to a micro-channel reactor for producing synthetic natural gas containing methane gas from synthetic gas, including a porous nickel plate catalyst part. | 05-23-2013 |
20130345046 | Bifunctional Catalyst for Decomposition and Oxidation of Nitrogen Monoxide, Composite Catalyst Including the Same for Apparatus to Decrease Exhaust Gas, and Method for Preparation Thereof - Disclosed are a bifunctional catalyst for simultaneously removing nitrogen oxide and particulate matters, capable of decomposing nitrogen monoxide and generating nitrogen dioxide through oxidation of nitrogen monoxide, a composite catalyst including the catalyst for simultaneously removing nitrogen oxide and particulate matters used for an apparatus to decrease exhaust gas of diesel vehicles, and a method for preparation thereof. The catalyst and the composite catalyst can be used in a device for reducing exhaust gas contaminants mounted on a diesel vehicle and an exhaust gas purification system comprising the device. | 12-26-2013 |
20140004013 | Multifunctional Exhaust Gas Purifying Filter, and Exhaust Gas Purifying Apparatus Using the Same | 01-02-2014 |
20140030156 | Hydrocarbon Reforming Device Using Micro Channel Heater - Disclosed is a hydrocarbon reforming device using a micro channel heater capable of utilizing combustion heat of a fuel as an energy source for reforming reaction of hydrocarbon, which includes metal sheets having micro channels laminated in plural, thus being suitably used as a middle and small compact type device for hydrogen production. Specifically, in the case where a hydrogen purification process is applied to a hydrogen production device combined with a separation membrane, since the hydrogen-containing gas, which does not penetrate the separation membrane, can be utilized as a fuel, the inventive device may be utilized as a hydrogen production system having high efficiency. | 01-30-2014 |
20140178259 | MICRO-CHANNEL WATER-GAS SHIFT REACTION DEVICE HAVING BUILT-IN FLOW-THROUGH-TYPE METAL CATALYST - The present invention relates to a micro-channel water-gas shift (WGS) reaction device for WGS for generating hydrogen and pre-combustion carbon capture and storage (CCS) from coal gasification, the device using a micro-channel heat exchanger and through-type metal catalyst capable of rapidly dissipating heat generated during single-stage WGS reaction of high concentration CO in a high temperature space. | 06-26-2014 |
20140298993 | HYDROGEN SEPARATION MEMBRANE MODULE WHICH HAVE MIXING PART - Provided is a hydrogen separation membrane module, and more particularly, a hydrogen separation membrane module having a mixing part capable of increasing hydrogen purification efficiency by maximizing a mixing effect and a dispersion effect of a mixture gas supplied to the hydrogen separation membrane using the mixing part provided with a microchannel to supply the mixture gas to the hydrogen separation membrane. | 10-09-2014 |
20140298994 | MULTILAYER MODULE FOR HYDROGEN SEPARATION - The present invention relates to a multilayer module for hydrogen separation using a pressure-resistant chamber so that unit cells using a metal separation membrane through which only hydrogen selectively passes are stacked to improve separation efficiency, and a mixed gas is uniformly supplied into each of the unit cells. In the multilayer module, the unit cells are stacked on each other, and the mixed gas is supplied into the chamber. Also, mixed gas input ports are each disposed in the side surfaces of the unit cells to supply the mixed gas. | 10-09-2014 |
20140301917 | APPARATUS FOR A HYDROCARBON REFORMING USING A MICRO-CHANNEL HEATER - The present invention relates to an apparatus for reforming a hydrocarbon using a micro-channel heater, which can utilize the combustion heat of a fuel as an energy source needed for reforming a hydrocarbon. A plurality of thin metal plates having micro-channels may be laminated in a multilayered structure so as to manufacture a small to medium compact hydrogen-producing apparatus. In particular, a reforming unit may be designed to have a multilayered structure so as to improve the capacity of a reformer up to a level desired by a user. | 10-09-2014 |
20150020686 | Heat Resistant Hydrogen Separation Membrane and Method for Manufacturing Same - The present invention relates to a hydrogen separation membrane which coats granular ceramic onto the surface of a porous metal support and which coats a hydrogen permeation metal thereon so as to inhibit diffusion between the support and a hydrogen separation layer, and to a method for manufacturing same. As a result, the metal support can be modularized with ease, the hydrogen permeation layer can be made thinner to increase the amount of hydrogen permeation, the use of a separation material can be minimized, and the hydrogen separation membrane can have higher competitiveness. | 01-22-2015 |