With a history of both technical and commercial excellence spanning almost half a century, the Gastech Conference provides extraordinary breadth of coverage of the full natural gas value chain. More than 400 speakers ranging from global ministers and CEO’s to engineers and analysts, communications and HR share valuable insights and cutting edge content on the natural gas and associated industries.
Manager, technical Solution Department
Nippon kaiji Kyokai (ClassNK)
Site Manager, Liquefied Hydrogen Carrier Project, Shell Shipping & Maritime technology
Shell International Trading and Shipping Company Ltd. (STASCO)
Senior Staff Officer, Technology Development Department
HySTRA(CO2-free Hydrogen Supply Chain Technology Research Association)
16:00 - 16:30
Tuesday, 17 September 2019
T1.2 Design and Operation of the first LH2 Carrier
Hydrogen energy consuming society became reality with the advent of fuel cell-powered vehicles. Liquefied Hydrogen (LH2) Carriers will sail soon in world-wide routes and will enable meeting cleaner world energy demand. This will pave the way for follow-on large scale hydrogen power generations and the consumption of large quantities of hydrogen in Japan as one of alternative energies.
Kawasaki Heavy Industries, Ltd. (KHI) has developed and designed a LH2 Carrier in collaboration with Shell and ClassNK for a pilot HESC (Hydrogen Energy Supply Chain) project conducted by HySTRA (CO2-free Hydrogen Energy Supply-Chain Technology Research Association) established in 2016 among KHI, Iwatani Corporation, Shell Japan Limited, and J-Power (Electric Power Development Co., Ltd), and promoted by NEDO (New Energy and Industrial Technology Development Organization) in Japan. This pilot LH2 carrier is now under construction at KHI’s Kobe shipyard, and will debut in 2020 aiming to demonstrate design and all operational stages required for intercontinental marine bulk transportation of Liquefied Hydrogen. The first international seagoing operation between Japan and Australia is planned in 2021. Shell intends to operate the vessel.
This topic was presented during Gastech Tokyo, 2017. This paper is continuation and aims to explain the development and refinement of design and operational philosophy. This include overarching risk assessment and utilization of risk-based approach in addition to regulatory requirements to identify and mitigate the risks associated with novel technologies utilized and novel operational elements required for the safe carriage of LH2 in bulk.