April 21, 2023
Energy one step ahead
The NYK Group's first very large crude oil tanker (Very Large Crude Oil Carrier) successfully completes a biofuel test voyage - Group collaboration to help realize carbon neutrality society
Idemitsu Kosan Co.,Ltd.
Idemitsu Tanker Co., Ltd.
Idemitsu Kosan Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, President: Shunichi Kito, hereinafter referred to as the "Company") has established Idemitsu Tanker Co., Ltd., a wholly owned subsidiary, with the aim of reducing greenhouse gas emissions during the marine transportation of crude oil. Headquarters: Chiyoda-ku, Tokyo, President: Ichiro Matsuo, the Idemitsu Group's first bio-blended fuel tanker (Very Large Crude Oil Carrier) "IDEMITSU MARU'' (deadweight: 300,433MT) owned and operated by Idemitsu Tanker (hereinafter referred to as "Idemitsu Tanker'') Successful test voyage using.

IDEMITSU MARU sailing

IDEMITSU MARU sailing

IDEMITSU MARU sailing
For this trial voyage, Idemitsu Tanker purchased approximately 300 MT of Fatty Acid Methyl Ester B24 *1 biofuel blend from Idemitsu International (Asia) Pte. Ltd. (head office: Singapore; CEO: Takashi Sakata), a wholly owned subsidiary of Idemitsu Tanker Co., Ltd., for the Singapore-Middle East route, and bunkered in Singapore in April of this year.



Biofuel is fuel that uses biological Resources (biomass) such as animals and plants and waste edible oil as some of its raw materials, and can be used with existing ship engine infrastructure as is. Although carbon dioxide (CO₂) is generated when burned, since the CO₂ is absorbed during the growth process of the raw materials plants, the actual emissions can be considered to be zero (carbon neutral), and it is considered one of the leading candidates for next-generation fuels toward decarbonization. The bio-blended fuel used this time is expected to reduce CO₂ by about 15-20% compared to VLSFO (Very Low Sulfur Fuel Oil), which is normally used as Very Large Crude Oil Carrier fuel.
当社は2022年11月に発表した「中期経営計画(2023~2025年度) 」において、下記3つの事業領域の社会実装を通じ、事業ポートフォリオ転換を推進することを表明しました。


3 Business Domains towards Evolution of the Business Portfolio
Of 3 business domains mentioned above, this initiative is positioned as an effort toward the development and provide for society of "Energy one step ahead."
The NYK Group will continue to promote efforts to reduce the environmental impact of marine transport, including the use of bio-mixed fuels, and use a variety of methods to contribute to the realization of carbon neutrality society.
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Fatty Acid Methyl Ester B24:
Fatty Acid Methyl Ester stands for fatty acid methyl ester, which is produced by transesterification from vegetable oil (PME: Palm Methyl Ester), used cooking oil (UCOME: Used Cooking Oil Methyl Ester), etc. B24 means a mixture rate of 24%, and this time we used fuel that contained 24% Fatty Acid Methyl Ester (PME).
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Idemitsu Kosan Co.,Ltd. Public Relations Department, Public Relations Division