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1. (WO2018164100) SUPERHEATED STEAM GENERATION DEVICE AND THERMAL DECOMPOSITION SYSTEM USING SAME

Pub. No.:    WO/2018/164100    International Application No.:    PCT/JP2018/008514
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Wed Mar 07 00:59:59 CET 2018
IPC: F22G 1/16
C10B 47/00
C10K 1/32
Applicants: JISSEN KANKYO KENKYUSHO CO.,LTD.
株式会社実践環境研究所
Inventors: MIZUNO Hisashi
水野 久
Title: SUPERHEATED STEAM GENERATION DEVICE AND THERMAL DECOMPOSITION SYSTEM USING SAME
Abstract:
A superheated steam generation device (12) formed from a material that is able to generate heat by the conduction of electricity. The superheated steam generation device (12) is equipped with a superheated steam generation pipe (12) that has a flow passage (129) through which water vapor can flow, and in which heat is transmitted to the water vapor in the flow passage (129) and converted to superheated steam. In this superheated steam generation device (12) the length of the cross-sectional shape of the wall surface forming the flow passage (129) of the superheated steam generation pipe (12) is longer than the circumference of a true circle having the same cross-sectional area as the cross-sectional area of the flow passage (129).