The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2016
Filed:
May. 19, 2011
Kenta Haari, Tokyo, JP;
Yasunari Shibata, Tokyo, JP;
Yuichiro Kitagawa, Tokyo, JP;
Osamu Shinada, Tokyo, JP;
Kenta Haari, Tokyo, JP;
Yasunari Shibata, Tokyo, JP;
Yuichiro Kitagawa, Tokyo, JP;
Osamu Shinada, Tokyo, JP;
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Kanagawa, JP;
Abstract
A gasifier () including a fluid communication channel () that communicates a fluid, which undergoes heat exchange in the furnace, and that generates syngas by gasifying fuel; gas purifying equipment that removes impurities contained in the syngas generated by the gasifier (); a gas turbine that is driven by the gas purified by the gas purifying equipment; and a heat exchanger that heats a fluid with exhaust expelled from the gas turbine. The fluid heated by the heat exchanger is supplied to the fluid communication channel () by being pressurized by pressurizing gas when performing warm-up of the gasifier ().