Three Partners Build a Demonstration System for Connex for E
Stay informed with our
free newsletters

This news is classified in: Sustainable Energy Energy Efficiency Storage

Feb 15, 2023

Three Partners Build a Demonstration System for Connex for E-methane

A digital platform for visualizing CO emissions across e-methane value chain and transferring e-methanes environmental value

 Mitsubishi Heavy Industries, Ltd. (MHI), and IBM Japan, today jointly announced that they have built a demonstration system for CO 2 NNEX for e-methane, a digital platform for visualizing the amount of CO 2 emissions across the value chain of e-methane (methane synthesized with the methanation technology) and transferring e-methane’s environmental value. CO 2 NNEX for e-methane is based on CO 2 NNEX, a digital platform being developed by MHI and IBM Japan for visualizing the CO 2 supply chain. In conducting the PoC (Proof of Concept) of CO 2 NNEX for e-methane, the three partners will discuss and exchange views with the Japan Gas Association, to identify effective ways to promote the use of e-methane and establish its environmental value.

Using the System, this tripartite project aims to achieve the following: A system for managing the amount of CO 2 emissions from its sources throughout the e-methane supply chain to provide the data of e-methane’s quantified environmental value to gas users; A shared platform that digitally connects e-methane production sites to markets for trading and transferring the environmental value of e-methane, which will be blended with natural gas in the pipeline. The three partners pursue this initiative, aiming to contribute to the transition to a net zero society, which requires practical solutions as currently studied, such as CO 2 accounting methods for CCU (carbon dioxide capture and utilization), including methanation, and the application of the accounting methods for e-methane, a recycled-carbon fuel.

The System has been established as part of the partners’ joint project for another PoC that has been underway since October 2022 utilizing CO 2 NNEX. For the System, the partners have developed a feature that visualizes the amount of CO 2 emissions throughout the e-methane lifecycle, from production to transport, supply, and combustion and a feature that displays the balance of e-methane environmental value held by each participant and requests/authorizes the trading of the value.

Global Quantum Glass Batteries Market: Focus on Application, Electrolyte Material Type, and Region

Global Quantum Glass Batteries Market: Focus on Application, Electrolyte Material Type, and Region

Download free sample pages

The project plans to conduct the demonstration to examine the effectiveness and efficiency of utilizing CO 2 NNEX for e-methane while promoting a wider recognition of the System to collect feedback from academia, industry, and government. The partners intend to apply the PoC results to planned methanation demonstrations, aiming to realize the practical application of e-methane and contribute to achieving a carbon neutral society.

CO 2 NNEX for e-methane quantifies e-methane’s environmental value by tracking and managing CO 2 emissions throughout the e-methane supply chain from production to supply, including transport, and combustion by each participant at each location. The project aims to build a shared platform that transfers and trades e-methane’s environmental value.

Methanation is a technology for synthesizing methane, the main component of natural gas, from hydrogen and CO 2 . The resulting product is known as e-methane. The use (combustion) of e-methane results in no effective increase in CO 2 for society as a whole because CO 2 , which is normally emitted into the atmosphere, is captured and recycled for use in producing e-methane. Also, methanation is expected to be an economically efficient way of achieving carbon neutrality, with e-methane being distributed through the existing gas infrastructure and combusted in existing gas appliances, requiring no large-scale investment for constructing new energy systems or modifying the existing ones.

Osaka Gas announced the Daigas Group Carbon Neutral Vision in January 2021 for achieving carbon neutrality by 2050 mainly through the introduction of carbon neutral gas produced by methanation, decarbonization of its power sources primarily through the use of renewable energies and the reduction of carbon emissions. The company is also conducting a number of studies on developing methanation projects overseas – notably in Australia, South America, and Southeast Asia – for the commercialization of methanation technology.

MHI Group is actively involved in programs targeting the realization of a carbon neutral society. Building a CO 2 ecosystem is central to its energy transition initiatives. As a global leader in CCUS, the company aims to accelerate this ecosystem development by seeking widespread adoption of related hardware as well as the CO 2 NNEX digital platform.

Applying its experience in supporting numerous customers worldwide, IBM Japan accelerates the development of CO 2 NNEX by utilizing its blockchain technology enabling highly secure, transparent, and reliable data sharing; its hybrid cloud technology for building an agile and flexible IT environment linking a cloud and existing systems; and its AI technology enabling visualization, automation and optimization of a value chain.

 


Mitsubishi Power, Ltd.

In-Depth Seminar: Grid Batteries: Valuation, Design, Procurement, and Operations

In-Depth Seminar: Grid Batteries: Valuation, Design, Procurement, and Operations

Houston, TX
Oct 8 - 9, 2024

View agenda
Decarbonisation in Shipping: Europe 2024 Conference

Decarbonisation in Shipping: Europe 2024 Conference

Hamburg, Germany
Nov 20 - 1, 2024

View agenda