Shell Global(US:SHEL) Sou Hu Cai Jing·2025-07-30 05:50Core Viewpoint - International Shell Research Limited has applied for a patent for a fuel composition that includes a significant proportion of renewable components, indicating a shift towards more sustainable fuel solutions in the energy sector [1] Group 1: Patent Details - The patent application, titled "Fuel Composition," was published under CN120390788A and was filed on December 2023 [1] - The fuel composition consists of at least 30 volume% of renewable gasoline components derived from ethanol-to-gasoline processes, which must have a Research Octane Number (RON) of at least 80 [1] - It also includes at least 5 volume% of renewable alcohol components and 15 to 50 volume% of petroleum-derived gasoline components, achieving a RON of 95 or greater with at least 50 volume% of renewable components [1] Group 2: Environmental Impact - The proposed fuel composition allows for a higher bio-content in fuel formulations while maintaining high RON, improved distillation characteristics, and low particulate emissions [1]