Eco-friendly snow removal composition comprising a starfish-derived porous structure

摘要

[PROBLEMS] To reduce the environmental pollution of roadside trees, rivers, etc. with little effect on the corrosion of roads, facilities, vehicles, etc., and at the same level or higher, compared with existing calcium chloride snow removal agents. The present invention provides a snow removal composition that is environmentally friendly and economical in terms of cost. The present invention relates to an environment-friendly snow removal composition capable of adsorbing chloride ions by a calcium carbonate porous structure obtained by removing protein from starfish. The environment-friendly snow removal composition according to the present invention adsorbs chloride ions contained in the snow removal composition using a starfish-derived porous structure.