Tatsuya Tsujiuchi, Tokyo JP
Tatsuya Tsujiuchi, Tokyo JP
Patent application number | Description | Published |
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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 |
20110135550 | CO2 RECOVERY SYSTEM AND CO2 RECOVERY METHOD - [Object] To further reduce the concentrations of basic amine compounds remaining in decarbonated flue gas. | 06-09-2011 |
20110158891 | CO2 RECOVERY SYSTEM AND CO2 RECOVERY METHOD - To further reduce the concentrations of basic amine compounds remaining in decarbonated flue gas. | 06-30-2011 |
20120318141 | CO2 RECOVERY UNIT AND CO2 RECOVERY METHOD | 12-20-2012 |
20130098244 | AIR POLLUTION CONTROL SYSTEM AND METHOD | 04-25-2013 |
20130098248 | GAS-LIQUID CONTACTOR AND CO2 RECOVERY UNIT - A gas-liquid contactor includes a plurality of spray nozzles provided in a CO | 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 |
20130164203 | CO2 RECOVERY SYSTEM AND CO2 RECOVERY METHOD | 06-27-2013 |
20130291717 | CO2 RECOVERY SYSTEM AND CO2 RECOVERY METHOD - A CO2 recovery system includes an absorber | 11-07-2013 |
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 |
20140245888 | CO2 RECOVERY APPARATUS AND CO2 RECOVERY METHOD | 09-04-2014 |