ContiOcean Environmental Technology Group Co., Ltd. ("ContiOcean"), a globally leading provider of marine environmental protection solutions, made its appearance at Sea Japan 2026 in Tokyo from April 22 to 24, 2026, at Booth 1F-18.
As a key part of its exhibition, ContiOcean successfully held a special seminar today (April 23) in Seminar Room S-218, providing a detailed explanation of the technical advantages and industry applications of its two core products: the Stirling cryogenerator and the ContiOcean PowerFoil. With their advanced technological concepts, significant application value, and outstanding industry competitiveness, these two products not only garnered widespread attention during the seminar but also attracted many visitors to Booth 1F-18, where the product models were displayed, drawing crowds eager to learn more.
Stirling Cryogenerator
Stirling Cryogenerator is a device that liquify the BOG in the fuel tank of dual fuel vessels.The system employs advanced reverse stirling cycle principle, to achieve the purpose of liquefaction through the expansion and compression of the helium medium.
Core Advantages:
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Effectively reduces BOG loss and emissions
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Significantly reduces the risk of tank pressure
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Lower energy consumption compared with the traditional BOG processing
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Fewer components, long service life, and low maintenance requirements
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Supports parallel operation of multiple units, flexibly adapting to operational needs
ContiOcean PowerFoil
The ContiOcean PowerFoil is an auxiliary propulsion solution driven by a dual-engine system based on the "Bernoulli principle + AI course coordination control." Verified by wind tunnel tests and large-model simulations, the product enables vessels to achieve 15-30% fuel savings.
Core Advantages:
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High lift-to-drag ratio: generates 6–7 times the lift of rigid sails
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Wide wind direction adaptability: stable operation in all weather conditions, efficient propulsion under all working conditions
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Low energy consumption: power can be adjusted in real time based on operating conditions to reduce energy use
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Highly automated control: equipped with an intelligent coordinated control system that dynamically adjusts operating status in real time based on environmental changes
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Fully closed-loop safety redundancy design: enhances system safety and reliability
From Stirling Cryogenerator to PowerFoil, ContiOcean is always committed to driving the green transformation of the shipping industry through technological innovation. At Sea Japan 2026, we are not only bringing cutting-edge products but also looking forward to in-depth conversations with industry peers to explore new paths for green shipping development.
Booth 1F-18 of ContiOcean Group remains open. You are cordially invited to visit us at Booth 1F-18 to discuss the new future of green ships together.