%0 Journal Article
%T Monitoring and analysis of wastewater pollutants from a demonstrative recirculating aquaculture factory<br>一个示范性循环水养殖厂废水污染物的监测与特征分析
%A CAO Xi-hua
%A YU Zhi-ming
%A LIU Ying
%A LI Xiang-an
%A SONG Xiu-xian
%A YUAN Yong-quan
%A <br>曹西华
%A 俞志明
%A 刘鹰
%A 李祥安
%A 宋秀贤
%A 袁涌铨
%J 海洋科学
%D 2010
%I 
%X In present study, we monitored the wastewater produced by a demonstrative recirculating aquaculture factory co-using on-line monitoring and grab sampling at multiple drainage ditches, investigated the major sources of the characteristic pollutants by data analysis, and brought our opinions forward for the further development of recirculating aquaculture. We found that the concentrations of pollutants were correlated with the growth phases of fish cultured in the corresponding tanks. COD was dominated by the dissolved matters, even though the variant amount of suspended solid resulted in the deviation of chemical oxygen demand (COD) of wastewater from the different tanks. Most of nitrogen or phosphorus compounds occurred in dissolved states, especially the inorganic forms.
%K Recirculating aquaculture
%K Wastewater
%K Pollutants
%K Monitoring<br>循环水工厂化养殖
%K 废水
%K 污染物
%K 监测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=2D9C75573FA3E416&jid=DFE7B94EB76B8F26135C9890832CEF6A&aid=AC221485C0F8AF3D887D03F814EEB2FD&yid=140ECF96957D60B2&vid=339D79302DF62549&iid=DF92D298D3FF1E6E&sid=5C3443B19473A746&eid=4F2F18DD6F870C2C&journal_id=1000-3096&journal_name=海洋科学&referenced_num=0&reference_num=12