TREATMENT METHOD FOR ω-HYDROPERFLUOROALKYL CARBOXYLIC ACID

摘要

PROBLEM TO BE SOLVED: To provide a treatment method capable of efficiently removing ω-hydroperfluoroalkyl carboxylic acid from water to be treated.SOLUTION: A treatment method includes a step of bringing water to be treated containing ω-hydroperfluoroalkyl carboxylic acid into contact with activated carbon.