Title:
EXHAUST GAS POWER GENERATION PURIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/017377
Kind Code:
A1
Abstract:
An exhaust gas power generation purification system in which: exhaust gas is introduced using a blower into a turbine compartment which is rotated by the expansion power of high-temperature exhaust gas which has passed through a cyclone dust collection machine. A mist of urea water is atomized and vaporized into an entrance to the turbine compartment or the interior of the turbine compartment or both of these; the energy at the time of vaporization expansion of said mist within the turbine compartment is used in direct turbine driving to increase the rotary power of the turbine; the energy is retrieved by a connected motor for power-generating use; and said turbine exhaust air is sent in to a wet purification device where the exhaust gas is purified. After said vaporized mist has been condensed the minute dust which has been filtered by a filter is reused as mist for atomizing into said turbine, and is also atomized into a furnace or a flue. All or a part of the exhaust air expelled from the wet purification device is circulated back to the furnace and the exhaust air not circulated back is sent into an activated carbon adsorption column or said exhaust air is sent into an activated carbon adsorption column and all or a part of the exhaust gas to be expelled from said activated carbon adsorption column is circulated back to the furnace.
Inventors:
SHIMIZU KEIGO (JP)
Application Number:
PCT/JP2013/069507
Publication Date:
January 30, 2014
Filing Date:
July 18, 2013
Export Citation:
Assignee:
SHIMIZU KEIGO (JP)
International Classes:
B01D53/56; B01D45/06; B01D47/06; B01D53/38; B01D53/60; B01D53/77; B01D53/94; F01K9/00; F01K21/04; F01K27/02; F23B80/02; F23G5/14
Foreign References:
| JP2001182553A | 2001-07-06 | |||
| JP2003239759A | 2003-08-27 | |||
| JP2006097596A | 2006-04-13 | |||
| JPH08332341A | 1996-12-17 | |||
| JPH08266858A | 1996-10-15 |
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