据世界天然气6月8日消息称，阿布扎比国家石油公司(ADNOC)、ENEOS和三井达成了一项联合研究协议，开始评估阿联酋和日本之间清洁氢供应链的开发。
该项目将分两个阶段进行，第一阶段使用ADNOC在阿布扎比Ruwais工业区系统的副产物氢。第二阶段设想用天然气生产绿色的蓝色氢气。
氢将转化为甲基环己烷(MCH)，这是一种高效的氢运输载体，出口到日本。
这三家公司将对年产能为5万吨的氢气生产设施进行技术和工程验证。他们还将对该设施扩大到每年20万吨的商业生产的潜力进行可行性研究。
此外，ADNOC正在探索CCUS方案，目的是利用炼油厂和石化厂等现有设施建立蓝色氢气供应业务。作为这些倡议的一部分，ADNOC将负责联合可行性研究的氢气生产部分。
ENEOS表示，他们正在努力建立一个无二氧化碳的氢气供应链。因此，作为NEDO采用的“绿色创新基金项目(大型MCH供应链示范)”的一部分，它将领导阿联酋MCH生产和运输设施的验证。
自20世纪70年代以来，三井一直与ADNOC在阿联酋开发和参与液化天然气项目。2017年以来，公司通过参与AHEAD项目，从事MCH大规模运储氢气的研发工作。三井将利用通过这些液化天然气和氢气相关操作获得的知识和经验，为该项目作出贡献。
总之，三家公司希望建立一个稳定的、经济上可行的清洁氢供应链，以实现碳中和。
曹海斌 摘译自 世界天然气
原文如下：
ADNOC, ENEOS, Mitsui to look into clean hydrogen supply chain between UAE and Japan
Abu Dhabi National Oil Company (ADNOC), ENEOS, and Mitsui have formed a joint study agreement to begin evaluating the development of a clean hydrogen supply chain between UAE and Japan.
The project will evolve in two phases, with the first phase using by-product hydrogen from ADNOC’s system in Ruwais Industrial Area in Abu Dhabi. The second phase envisages greenfield blue hydrogen production from natural gas.
The hydrogen will be transformed into methylcyclohexane (MCH), an efficient form of hydrogen transport vector to export to Japan.
The three companies will conduct technical and engineering verification of a hydrogen production facility with a capacity of 50,000 tonnes per year. They will also conduct a feasibility study on the potential to expand this facility to commercial production of 200,000 tonnes per year.
In addition, ADNOC is exploring CCUS options with an aim to establish a blue hydrogen supply business using existing facilities such as refineries and petrochemical plants. As part of these initiatives, ADNOC will be responsible for the hydrogen production component of this joint feasibility study.
ENEOS says it is working to build a CO2-free hydrogen supply chain. Therefore, it will lead the verification of MCH production and shipping facilities in the UAE as a part of “Green Innovation Fund Project (Large-scale demonstration of an MCH supply chain)” which was adopted by the NEDO.
Mitsui has been developing and participating in LNG projects in the UAE with ADNOC since the 1970s. Since 2017, through participation in the AHEAD, the company has engaged in R&D for the large-scale transportation and storage of hydrogen using MCH. In contributing to this project, Mitsui will draw on the knowledge and experience gained through these LNG and hydrogen-related operations.
In conclusion, the three companies want to establish a stable and economically viable supply chain of clean hydrogen to achieve carbon neutrality.
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