Patent application number | Description | Published |
20110011088 | CARBON DIOXIDE RECOVERY SYSTEM AND METHOD - Provided are high-pressure, medium-pressure, and low-pressure turbines; a boiler to generate steam for driving the turbines; a carbon dioxide recovery unit including an absorber that reduces carbon dioxide in combustion flue gas from the boiler by means of a carbon dioxide absorbent and a regenerator that regenerates an absorbent; a first auxiliary turbine that extracts steam from an inlet of the low-pressure turbine and recovers power by means of the steam thus extracted; a first steam delivery line to supply discharged steam from the first auxiliary turbine to a reboiler of the regenerator as a heat source; and a controller that controls driving of the first auxiliary turbine while keeping pressure of the discharged steam to be supplied to the reboiler within a tolerance range for the reboiler's optimum pressure corresponding to a fluctuation in an operation load of the boiler. | 01-20-2011 |
20110250120 | SYSTEM AND METHOD FOR RECOVERING CARBON DIOXIDE FROM FLUE GAS - [Problem] To provide a system for recovering carbon dioxide from flue gas, in which a reboiler in a regenerator can be compactly installed, and a method therefor, in facilities where CO | 10-13-2011 |
20120014861 | CO2 RECOVERY UNIT AND METHOD THEREFOR | 01-19-2012 |
20120285171 | HEAT RECOVERY SYSTEM AND HEAT RECOVERY METHOD OF CO2 RECOVERY UNIT - A heat recovery system of a CO | 11-15-2012 |
20120318141 | CO2 RECOVERY UNIT AND CO2 RECOVERY METHOD | 12-20-2012 |
20120328501 | AIR POLLUTION CONTROL SYSTEM AND AIR POLLUTION CONTROL METHOD - An air pollution control system includes a desulfurization apparatus | 12-27-2012 |
20130098244 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 04-25-2013 |
20130118351 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 05-16-2013 |
20130127075 | GAS-LIQUID CONTACTING PLATE, GAS-LIQUID CONTACTING LAMINATED BLOCK BODY, GAS-LIQUID CONTACTING LAMINATED STRUCTURE AND GAS PURIFICATION DEVICE - A gas-liquid contacting plate of the present invention in which a treatment liquid flows from an upper side to a lower side direction of a substrate and a part of gas being in contact with the treatment liquid is absorbed into the treatment liquid, includes a downward protruding saw teeth-shaped portion in which a lower end side of the substrate has pitches at predetermined gaps. Further, a pore group for liquid dispersion having a predetermined gap is provided in a plurality of lines, in the substrate. An arrangement thereof is a zigzag arrangement. | 05-23-2013 |
20130136679 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 05-30-2013 |
20130136680 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 05-30-2013 |
20130142712 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 06-06-2013 |
20130142715 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 06-06-2013 |
20130156673 | AIR POLLUTION CONTROL SYSTEM AND METHOD - An air pollution control system comprises a SOx removal equipment for reducing sulfur oxides from flue gas from a boiler, a cooler for reducing the sulfur oxides that remain in the flue gas and for decreasing a gas temperature, CO | 06-20-2013 |
20130340623 | CO2 RECOVERY DEVICE | 12-26-2013 |
20140013945 | CO2 RECOVERY DEVICE AND CO2 RECOVERY METHOD | 01-16-2014 |
20140150653 | CO2 RECOVERY APPARATUS AND CO2 RECOVERY METHOD | 06-05-2014 |
20140234192 | THREE-COMPONENT ABSORBENT, AND DEVICE AND METHOD FOR REMOVING CO2 AND/OR H2S - 1) A first amine, which is a straight chain secondary monoamine, 2) a second amine, which is a cyclic secondary polyamine as a reaction accelerator, and 3) a third amine, which is an amine consisting of one selected from a cyclic amine group constituted from a secondary or tertiary amino group or a straight chain amine group with high steric hindrance are mixed to obtain an absorbent. By the synergistic effect thereof, absorption properties to CO | 08-21-2014 |
20140245888 | CO2 RECOVERY APPARATUS AND CO2 RECOVERY METHOD | 09-04-2014 |