MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202517084613 A) filed by Mitsubishi Heavy Industries, Ltd., Tokyo, on Sept. 5, for 'combustion system, boiler system, and method for operating combustion system.'

Inventor(s) include Nakajima, Hirotaka; Takahashi, Hideaki; and Haari, Eri.

The application for the patent was published on Sept. 26, under issue no. 39/2025.

According to the abstract released by the Intellectual Property India: "The objective of the present invention is to appropriately reuse ammonia discharged from a fuel supply system, using a simple construction. This combustion system comprises: a burner (21D) for burning ammonia to form a flame inside a furnace; a combustion gas passage through the inside of which a combustion gas generated in the furnace flows; an ammonia fuel supply system (210) for supplying ammonia to the burner (21D) as fuel; a purge gas line (221) for supplying into the ammonia fuel supply system (210) a purge gas for discharging the ammonia from the ammonia fuel supply system (210); and an ammonia supply system (220) for supplying the ammonia discharged from the ammonia fuel supply system (210) into the combustion gas passage."

The patent application was internationally filed on Jan. 12, 2024, under International application No.PCT/JP2024/000697.

Disclaimer: Curated by HT Syndication.