| 摘要 |
PROBLEM TO BE SOLVED: To provide domestic paper, such as toilet paper, which can improve the treatment of sewages and thereby improve environments. SOLUTION: The domestic paper, such as toilet paper, to which EM (useful microorganism group) is adhered or mixed is used, and the treatment of sewages can thereby be improved with an antioxidant and the like produced by EM (useful microorganism group), thereby improving the environments. The use of the domestic paper, such as toilet paper, to which EM (useful microorganism group) is adhered or mixed facilitates treatments in a sewage treatment facility or the like, and the release of purified water having a good water quality and the like and the purified water containing EM (useful microorganism group) in a river has an effect for purifying the water of the river and sea. |
