Patent application number | Description | Published |
20100172810 | CARBON DIOXIDE CAPTURING DEVICE INCLUDING WATER VAPORE PRETREATMENT APPARATUS - Disclosed is a CO | 07-08-2010 |
20110088557 | REGENERATION REACTOR OF CO2 CAPTURE SYSTEM - A regeneration reactor of a CO | 04-21-2011 |
20120132078 | Dry Carbon Dioxide Capture Apparatus - Disclosed is a dry carbon dioxide capture apparatus with improved carbon dioxide capture efficiency through preventing gas backflows into vertical transport lines. The dry CO2 capture apparatus includes a capture reactor having a capture buffer chamber on the bottom side, a capture diffusion plate on top of the capture buffer chamber, and adsorbent particles in a space above the capture diffusion plate; a first separator connected to the capture reactor through a vertical transport line; a regenerator having a regeneration buffer chamber on the bottom side, a regenerating diffusion plate on top of the regeneration buffer chamber, and adsorbent particles in a space above the regenerating diffusion plate; a second separator connected to the regenerator through a gas separation line; and a second particle transfer line connected to the regenerator at one end and connected to the capture reactor at the other end. | 05-31-2012 |
20130028820 | Exhaust Gas Treating Apparatus and Treating Method for Carbon Dioxide Capture Process - Disclosed are an exhaust gas treating apparatus and a treating method for a carbon dioxide capture process, in which harmful substances remaining in the exhaust gas discharged from the conventional flue-gas desulfurization process are additionally removed for efficient performance of the carbon dioxide capture process. According to the exhaust gas treating apparatus for a carbon dioxide capture process, it has the effects of minimizing the installation space of desulfurization equipment and reducing the process cost. In addition, by keeping the contaminants contained in the gas introduced in the carbon dioxide capture equipment below a proper level, absorption performance can be improved as degradation of the absorbent used in the carbon dioxide capture process is prevented. After all, it has an advantage of preventing the pollution by the exhaust gas discharged into the atmosphere. | 01-31-2013 |
20130087047 | DRY CARBON DIOXIDE CAPTURING DEVICE WITH IMPROVED ENERGY EFFICIENCY - Disclosed is a dry CO | 04-11-2013 |
20130152794 | Dry Carbon Dioxide Capturing Device with Multistage Supply Structure - Disclosed is a dry carbon dioxide capturing device which can improve sorption efficiency by supplying sorbent for absorbing carbon dioxide or exhaust gas containing carbon dioxide to a recovery reactor in multistages at various heights, The dry carbon dioxide (CO | 06-20-2013 |
20130167725 | DRY CARBON DIOXIDE CAPTURING DEVICE USING MULTI SORBENTS - Disclosed is a dry CO | 07-04-2013 |
20150174546 | FLUIDIZED BED REACTOR CAPABLE OF VARYING FLOW VELOCITY - The present invention relates to a fluidized bed reactor capable of varying flow velocity, in which the flow velocity in the fluidized bed reactor varies to maintain the smooth transportation of solid particles while increasing the concentration of a gaseous reactant in relation to the solid particles. The fluidized bed reactor comprises: a lower high-speed unit into which solid particles and fluid particles are introduced; a middle low-speed unit continuously connected to an upper portion of the lower high-speed unit so that the flow velocity therein becomes lower than that in the lower high-speed unit; and an upper high-speed unit continuously connected to an upper portion of the middle low-speed unit so that the flow velocity therein becomes higher than that in the middle low-speed unit. | 06-25-2015 |