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Patent Searching and Data


Title:
COMBUSTION DEVICE AND GAS TURBINE
Document Type and Number:
WIPO Patent Application WO/2019/188012
Kind Code:
A1
Abstract:
A combustion device (C) according to the present disclosure causes fuel to burn in a combustion chamber (N) using combustion air, and is provided with a reducing agent injecting portion (2e) which injects a reducing agent toward a flame (K) in the combustion chamber, wherein the reducing agent injecting portion cools itself using heat of vaporization of the reducing agent or impinging jet cooling.

Inventors:
ONISHI Shogo (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
ITO Shintaro (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
UCHIDA Masahiro (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
MIZUTANI Taku (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
FUJIMORI Toshiro (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
Application Number:
JP2019/008361
Publication Date:
October 03, 2019
Filing Date:
March 04, 2019
Export Citation:
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Assignee:
IHI CORPORATION (1-1 Toyosu 3-chome, Koto-ku Tokyo, 10, 〒1358710, JP)
International Classes:
F02C7/16; F23R3/00; F23R3/28; F23R3/30; F23R3/34; F23R3/36
Foreign References:
JPH06341610A1994-12-13
JPS6183813A1986-04-28
JPH1073254A1998-03-17
US20110056206A12011-03-10
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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