Title:
OPERATION MONITORING SYSTEM FOR DESULFURIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/172085
Kind Code:
A1
Abstract:
An operation monitoring system for a desulfurization device that removes SO2 in exhaust gas by using an absorbent calculates analytical performance pertaining to desulfurization performance on the basis of operation data of the desulfurization device and acquires the corresponding measured performance. In addition, the desulfurization performance is evaluated by calculating a performance ratio that is the ratio of the analytical performance to the measured performance.
Inventors:
KAMIYAMA NAOYUKI (JP)
KAGAWA SEIJI (JP)
USHIKU TETSU (JP)
MORI SHOGO (JP)
KAGAWA SEIJI (JP)
USHIKU TETSU (JP)
MORI SHOGO (JP)
Application Number:
PCT/JP2019/007885
Publication Date:
September 12, 2019
Filing Date:
February 28, 2019
Export Citation:
Assignee:
MITSUBISHI HITACHI POWER SYS (JP)
International Classes:
B01D53/50; B01D53/14; B01D53/78
Foreign References:
| JP2011110440A | 2011-06-09 | |||
| JPH1085549A | 1998-04-07 | |||
| JP2011110441A | 2011-06-09 | |||
| JP2008512748A | 2008-04-24 |
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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