ALGICIDE FOR RED TIDE AND METHOD OF KILLING ALGAE FOR RED TIDE

摘要

PROBLEM TO BE SOLVED: To provide a safe algicide and a method of killing algae without concerns having hardly any hazardousness as a component and scarcely any influence on aquatic organisms except a part of red tide planktons.;SOLUTION: The algicide for the red tide comprises (a) 100 pts.wt. of silver thiosulfate converted into silver ions and (b) 0.02-0.2 pt.wt. of colloidal platinum and/or colloidal palladium converted into solids. The method of killing algae comprises using the algae killer.;COPYRIGHT: (C)2008,JPO&INPIT