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Patent Searching and Data


Title:
GAS TREATMENT APPARATUS AND OPERATION METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/117605
Kind Code:
A1
Abstract:
The present invention provides a gas treatment apparatus and an operation method using the same, the gas treatment apparatus comprising: a cylindrical body which can pass through a container for a to-be-treated material and has openings that can be exposed within the container; introduction tubes which are connected to the openings respectively so as to introduce gas from the container; first detectors which are installed in the introduction tubes, respectively; second detectors which are connected to the introduction tubes, respectively; gas purifiers which are connected to the introduction tubes, respectively; a third detector which is connected to the gas purifiers; and a calculation unit which can calculate the heat values of gas according to a plurality of positions by using temperatures and flow rates of the gas, detected by the first detectors and the second detectors, and can calculate utilization rates of the gas according to the plurality of positions by using a component detection result of the gas detected by the third detector, whereby the gas can be introduced from the container for a to-be-treated material and effectively purified, and various states of the gas can be detected.

Inventors:
CHUNG JIN KYUNG (KR)
SON BYUNG YEON (KR)
KIM SEUNG BO (KR)
JANG HYUN JU (KR)
YUK SANG SEOK (KR)
KIM JONG HYUN (KR)
Application Number:
KR2017/015032
Publication Date:
June 28, 2018
Filing Date:
December 19, 2017
Export Citation:
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Assignee:
POSCO (37859, KR)
International Classes:
C21B7/00; C21B7/24; F27B1/28; F27D21/00; F27D21/04
Foreign References:
KR20040095468A2004-11-15
JPH04350108A1992-12-04
KR100862831B12008-10-13
CN104212924A2014-12-17
KR101257605B12013-04-29
KR20030006123A2003-01-23
KR20020088475A2002-11-29
CN201410372957A2014-07-31
JP2013019706A2013-01-31
JP2506485B21996-06-12
KR101323688B12013-10-31
Other References:
See also references of EP 3561082A4
Attorney, Agent or Firm:
NAM, Seung-Hee (06133, KR)
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