클라미드모나스속 단세포녹조를 이용하여 황화수소, 메탄가스와 유기, 무기화합물을 함유하는 오수에서 오탁물을 제거하는 방법

내용 없음 PURPOSE:To easily remove the contaminants in underground water by a method wherein underwater is degassed while aerated at constant temp. to be subsequently guide to a growing chamber of single cell chlorophyceae R. Sager strain 95 of the genus Chlamydomonas. CONSTITUTION:In the treatment of underground water containing hydrogen sulfide, methane gas, an org. compound and an inorg. compound, when said underground water is exposed to air at first at a temperature of 20-21 deg.C, gases such as methane, ethane and hydrogen sulfide are removed. Next, said water is guided to a growing chamber of R. Sager strain 95 being single cell chlorophyceae of the genus Chlamydomonas and stirred under aeration at 21-25 deg.C. Hereupon, the chlorophyceae are grown and, at the same time, the contaminants in underground water are adsorbed by the chlorophyceae and the treated water is filtered through a filter bed. As mentioned above, underground water is purified by utilizing Chlamydomonas propagating permanently.