Title:
DEVICE FOR PURIFYING EXHAUST GAS WITH HEAT RECOVERY FUNCTION
Document Type and Number:
WIPO Patent Application WO/2018/154872
Kind Code:
A1
Abstract:
A device for purifying exhaust gas with a heat recovery function and equipped with: an oxidation treatment device into which exhaust gas discharged from a gas-consuming device is introduced, and which houses a catalyst capable of oxidizing methane contained in the exhaust gas, which is at a temperature of at least 350°C but less than 500°C; and a heat exchanger for carrying out an exchange of heat between a fluid circulated from a heat utilization unit and the methane-oxidized exhaust gas discharged from the oxidation treatment device.
Inventors:
NAKANO TOMOKO (JP)
GOMI YASUSHIRO (JP)
KANAZAWA KAZUHIRO (JP)
SHIRAKI MASAHIRO (JP)
MORIMOTO SATOSHI (JP)
GOMI YASUSHIRO (JP)
KANAZAWA KAZUHIRO (JP)
SHIRAKI MASAHIRO (JP)
MORIMOTO SATOSHI (JP)
Application Number:
PCT/JP2017/040797
Publication Date:
August 30, 2018
Filing Date:
November 13, 2017
Export Citation:
Assignee:
TOKYO GAS CO LTD (JP)
International Classes:
F01N3/24; B01D53/86; B01D53/94; B01J23/42; F01N3/10; F01N5/02; F23G7/07; F23J15/00
Foreign References:
| JP2003247420A | 2003-09-05 | |||
| JP2001193562A | 2001-07-17 | |||
| JP2016150296A | 2016-08-22 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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