임병란 안규홍 송경근 박유정 전대영 2024-01-21T05:39:46Z 2024-01-21T05:39:46Z 2021-09-06 2005-01 1225-7672 https://pubs.kist.re.kr/handle/201004/136851 The objective of this study was to investigate community structure of attached algae and microbes in sedimentation basin of water and wastewater treatment plants by using respiratory quinone profile. There was an evident difference, in microbial community structure and attached algae species, between inclination plate settler and drainage canal in the sedimentation basin. The algae was composed of species in following order; Chlorophyceae>Bascillariophyceae>Cyanophyceae. The dominant quinone types of attached microorganisms in the wastewater treatment plant were plastoquinone (PQ)-9, vitamin(V)K-1 followed by UQ-8, but those for water treatment plant were VK-1, PQ-9 followed by UQ-8. These results suggests that nutrients, seasons and material of sedimentation basin have notable influence on composition of attached algae and microbial community structure in water and wastewater treatment plants. 대한상하수도학회 정수 및 하수처리공정 중 침전지 부착조류 및 미생물 군집구조 해석 Analysis of Attached Algae and Microbial Community Structure in Sedimentation Basin of Water and Wastewater Treatment Plants Article 2 상하수도학회지, v.19, no.1, pp.61 - 67 상하수도학회지 19 1 61 67 kci ART000934146 부착조류 미생물군집구조 퀴논프로화일 침전지 상하수처리장 attached algae microbial community structure quinone profile sedimentation basin water and wastewater treatment plant attached algae microbial community structure quinone profile sedimentation basin water and wastewater treatment plant