炭素繊維藻場による水質浄化と水生生物の生態環境改善

概要

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An artificial algal bed of carbon fibers is a natural depuration system using biological purification power in a lake. The carbon fibers' activated sludge can remove pollutants from water. The algal mass decreases adsorption of algal matter onto nutrients absorbed by the carbon fibers' activated sludge. Assisting organisms at the bottom of the food chain, algal and microorganisms adhere to the carbon fibers' activated sludge. This artificial algae bed using carbon fibers thereby forms safe feeding stations for many types of small fish, where Pseudorasbora parva, Rhinogobius sp., Zygoptera sp. and others eat algal and microorganisms. The artificial algal bed of carbon fibers can improve the ecologic environment for aquatic organisms in a lake.
函館工業高等専門学校の論文