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MHI Receives Order from NYK Line For Two “Sayaringo STaGE” Next-generation LNG Carriers
-- Vessels to Transport of Shale Gas Produced in North America --
-- Vessels to Transport of Shale Gas Produced in North America --
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Tokyo, May 14, 2015 – Mitsubishi Heavy Industries, Ltd. (MHI) has received an order for two "Sayaringo STaGE," a next-generation LNG (liquefied natural gas) carriers, for delivery to Nippon Yusen Kabushiki Kaisha (NYK Line). The carriers on order feature a new design that achieves significant improvements in both LNG carrying capacity and fuel efficiency through the adoption of a more efficient hull structure and an innovative hybrid propulsion system. The vessels are scheduled for completion and delivery in 2018. They will be put into service for transporting shale gas produced in North America, carrying the gas from Cameron LNG Project (Note 1), an initiative in which Mitsubishi Corporation is participating.
The LNG carriers on order feature a hybrid propulsion system dubbed "STaGE" (Steam Turbine and Gas Engines), which as its name implies combines a steam turbine and engines that can be fired by gas. STaGE's components consist of the "Ultra Steam Turbine" (UST) plant, a highly efficient reheating steam type marine turbine developed independently by MHI, a dual-fuel diesel engine capable of operating on both gas and oil, and an electric propulsion motor. Plant efficiency has been substantially improved through the UST's effective use of the engine's waste heat, resulting in a propulsion system enabling high-efficiency navigation throughout a full range of speeds.
In recent years demand for LNG as a fuel for generating power has been increasing worldwide, Japan included. Meanwhile, LNG produced in North America in tandem with America's "shale gas revolution" is projected to grab an expanding share of the global market going forward, a trend that is resulting in longer LNG transport distances. The latest order from NYK Line comes on the heels of the order for two next-generation LNG carriers, which MHI received in January this year to transport shale gas produced in North America.
Against this backdrop, MHI looks to attract expanding demand for its next-generation LNG carriers offering superlative transport capacity, fuel efficiency and environmental performance. By expanding its customer base, the company aims to contribute to both the domestic and global LNG transport industries.
- (Note 1)The Cameron LNG Project is a project under way in the U.S. at Cameron LNG's LNG terminal in the state of Louisiana. The project calls for the establishment of a new natural gas liquefaction facility to refine and liquefy shale gas and other natural gases produced in the U.S. for export at a rate of up to 12 million tons per year. The launch of commercial production is scheduled for 2018.
- (Note 2)Moss-type tanks are independent spherical tanks that are fixed to the hull by a cylindrical skirt.
About MHI Group
Mitsubishi Heavy Industries (MHI) Group is one of the world’s leading industrial groups, spanning energy, smart infrastructure, industrial machinery, aerospace and defense. MHI Group combines cutting-edge technology with deep experience to deliver innovative, integrated solutions that help to realize a carbon neutral world, improve the quality of life and ensure a safer world. For more information, please visit www.mhi.com or follow our insights and stories on spectra.mhi.com.