Title:
BOILER
Document Type and Number:
WIPO Patent Application WO/2020/054750
Kind Code:
A1
Abstract:
A boiler (1) for performing mixed-fuel combustion of ammonia and a sulfur-containing fuel as fuels, the boiler (1) being equipped with: a furnace (2) having a plurality of wall sections (2b, 2c, 2d, 2e); a burner (4) installed in at least one of the wall sections of the furnace; and an ammonia injection port (2f) for causing the ammonia to be combusted as fuel to flow along the inner wall surface of a wall section where a burner is not installed.
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Inventors:
ZHANG JUWEI (JP)
ITO TAKAMASA (JP)
ISHIHARA SAKIKO (JP)
ITO TAKAMASA (JP)
ISHIHARA SAKIKO (JP)
Application Number:
PCT/JP2019/035619
Publication Date:
March 19, 2020
Filing Date:
September 11, 2019
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F22B37/00; F23C1/12
Foreign References:
JP2018138863A | 2018-09-06 | |||
JP6332578B1 | 2018-05-30 | |||
JP6296216B1 | 2018-03-20 | |||
JPH07310903A | 1995-11-28 | |||
JP2019086191A | 2019-06-06 | |||
JP2019086189A | 2019-06-06 | |||
JP2018200144A | 2018-12-20 | |||
JP2018173177A | 2018-11-08 | |||
JP2018162724A | 2018-10-18 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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