▎ 摘　　要

NOVELTY - The method involves dissolving the polymer in oxide graphene solution and manufacturing the spinning solution. The oxide graphene solution is scattered with supersonic waves to add the oxide graphene in the organic solvent. The spinning solution is provided through the nozzle for manufacturing the hollow fiber membrane. USE - Preparation method of hollow fiber membrane for water purification process. ADVANTAGE - The excellent hydrophilicity and physical property with the uniform pore size can be obtained, so that the strip ability of arsenic is increased while the mechanical property such as tensile strength is improved. The removal of the harmful ion excellent with the hydrophilicity including the oxide graphene can be achieved. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a hollow fiber membrane spinning solution composition. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view illustrating the surface of the hollow fiber membrane.