Title:
METHOD AND APPARATUS FOR COLLECTING WASTE HEAT OF EXHAUST GAS AND REDUCING WHITE SMOKE
Document Type and Number:
WIPO Patent Application WO/2015/050367
Kind Code:
A1
Abstract:
The present invention provides a method for collecting waste heat of exhaust gas and reducing white smoke, and an apparatus to which the method can be easily applied, the method comprising the steps of: introducing exhaust gas from an exhaust gas supply source including high-temperature steam to a heat and moisture exchange unit, collecting latent heat of the steam contained in the exhaust gas by making contact between the exhaust gas and a solution containing hydroscopic salts, condensing the collected latent heat, and discharging the processed exhaust gas to the outside of the heat and moisture exchange unit; and concentrating, cooling, and circulating the solution containing the hydroscopic salts by discharging, to a lower part of the heat and moisture exchange unit, a mixture of the solution containing the hydroscopic salts and condensation water.
Inventors:
LEE DONG HOON (KR)
Application Number:
PCT/KR2014/009244
Publication Date:
April 09, 2015
Filing Date:
October 01, 2014
Export Citation:
Assignee:
LEE DONG HOON (KR)
International Classes:
F23G5/46; F23J15/00; F23J15/06
Foreign References:
| JPH0933024A | 1997-02-07 | |||
| KR920017703A | 1992-10-21 | |||
| KR20020034205A | 2002-05-08 | |||
| KR20030072779A | 2003-09-19 |
Attorney, Agent or Firm:
LEE & PARK (KR)
청운특허법인 (KR)
청운특허법인 (KR)
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