Operating Characteristics of a 0.25 MW Methanation Pilot Plant with Isothermal Reactor and Adiabatic Reactor

Autor: Suhyun Kim, Mun-Hyun Kim, Suk-Hwan Kang, Dongjun Koh, Hyunjung Lee, Jin-Ho Kim, Youngdon Yoo, Gwangjun Kim, Hyung-Taek Kim, Jae-Hong Ryu
Rok vydání: 2013
Předmět:
Zdroj: Clean Technology. 19:156-164
ISSN: 1598-9712
DOI: 10.7464/ksct.2013.19.2.156
Popis: In this study, we analyzed the operational characteristics of a 0.25 MW methanation pilot plant. Isothermal reactor controled the heat released from methanation reaction by saturated water in shell side. Methanation process consisting of isothermal reactor and adiabatic reactor had advantages with no recycle compressor and more less reactors compared with methanation process with only adiabatic reactors. In case that H2/CO ratio of syngas was under 3, carbon deposition occurred on catalyst in tube side of isothermal reactor and the pressure of reactors increased. In case that H2/CO ratio was maintained around
Databáze: OpenAIRE