6 March 202624 April 2026 INPEX, Osaka Gas Commence Demonstration Operations at World’s Largest-Class Methanation Test Facility The test facility will use CO2 separated and recovered from the Koshijihara Plant (within INPEX JAPAN Corporation's Nagaoka Field Office) as raw material, to produce e-methane
14 April 202312 April 2023 Osaka Gas and MHI to Collaborate in CO2 Value Chain Development for CCUS The project will leverage Osaka Gas’s know-how on e-methane production and CO2 storage and MHI’s expertise in CO2 capture, liquefied CO2 maritime vessel transport, and CO2 management
16 June 20219 September 2021 Japan to expand cross-sector use of synthetic methane Inpex has been co-ordinating with Nedo in a pilot project to produce synthetic methane at its oil and gas fields to explore the potential of recycling CO2
25 January 201622 January 2016 Concrete, an unlikely marine ally Arginine added to concrete promoting algae growth
