グルタミン酸流出の英語

満潮時刻の１〜３時間前に水面上へポリグルタミン酸架橋物を主体とする凝集剤を散布し、水中の汚濁物質を凝集沈澱させると共に、凝集物が沈澱した後の上層部の清浄水を干潮時に処理域外へ流出させることを特徴とする潮位差を用いた河川や湾内の水の浄化処理方法。例文帳に追加

In the purification method of water in rivers and bays using a tide level difference, a coagulant whose main constituent is a polyglutamic acid crosslinking substance is sprayed on a water surface one to three hours before the time of high tide, pollutants in the water are aggregated and precipitated, and clean water at an upper layer part after the aggregate is precipitated is made to flow out of a treatment area at low tide. - 特許庁