▎ 摘　　要

NOVELTY - Use of graphene oxide powder in preparing gas hydrate accelerator, is claimed. USE - The graphene oxide powder is useful for preparing gas hydrate accelerator, and promoting natural gas, carbon dioxide and oxygen hydrate formation (claimed). ADVANTAGE - The graphene oxide powder shortens the time, increases the gas volume, and improves the economic benefits of hydrate production. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) graphene oxide gas hydrate accelerator, comprising graphene oxide dispersion liquid, where the graphene content is 0.1-1 wt.%, sodium chloride is 0.3-3.5 wt.%, and balance of distilled water; and (2) preparing the graphene oxide gas hydrate accelerator, comprising mixing graphene oxide powder and solvent, stirring with sodium chloride, and then with distilled water forming to graphene oxide dispersion, where the graphene content is 0.1-1 wt.%, and the sodium chloride content is 0.3-3.5 wt.%.