**The Energy Group’s Research Institute has applied for a patent for a methanol production system capable of operating in a carbon-negative manner around the clock
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According to news from July 21, 2025, **information from the Intellectual Property Office shows that** Energy Group Science and Technology Research Institute Co., Ltd. has filed a patent application for a system named “24/7 carbon-negative stable operation methanol production system”; the publication number is CN120325180A, and the application date is April 2025. The patent abstract indicates that the present invention discloses an all-weather negative-carbon stable operation methanol production system, which includes: a methanol synthesis unit, a hydrogen acquisition unit, a carbon dioxide acquisition unit, a heat collection unit, a power supply unit, and a methanol storage unit. The methanol synthesis unit is used for synthesizing methanol and includes a reaction tank. The hydrogen acquisition unit comprises a module for producing hydrogen by electrolyzing water. The carbon dioxide acquisition unit is used to obtain carbon dioxide and to supply it to the reaction tank. The heat collection unit draws its energy from renewable sources and is used to heat the reaction tank, while the power supply unit also derives its energy from renewable sources and is used to power the hydrogen production device via electrolysis. The methanol storage unit is used to store the methanol produced by the methanol synthesis unit and to provide supplementary heat to the reaction tank. According to Tianyancha data, **Energy Group Science and Technology Research Institute Co., Ltd. was established in 2009 and is located in Nanjing; it is a company focused on research and experimental development. The registered capital of the enterprise is 701.7423 million RMB. According to the big data analysis provided by Tianyancha, **Energy Group Science and Technology Research Institute Co., Ltd. has invested in 5 companies in total, participated in 2,760 bidding projects, and holds 1,081 patent records. In addition, the company possesses 28 administrative licenses.
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