%0 Journal Article
%T Pilot study on SBR process with optimized control for swine wastewater treatment<br>优化控制SBR工艺处理养猪废水中试研究
%A Qin Detao
%A Xu Meng
%A Pan Xun
%A Chen Meixue
%A Qiang Zhimin
%A Bai Hui
%A <br>秦德韬
%A 徐勐
%A 潘寻
%A 陈梅雪
%A 强志民
%A 白辉
%J 环境工程学报
%D 2012
%I 
%X The pilot-scale sequencing batch reactor(SBR) with optimized real-time control system was developed to study its treatment of swine wastewater.Considering the remarkable variation of influent quality,flexible addition of external carbon source was adjusted according to the "nitrate knee" on oxidation-reduction potential(ORP) real-time curve,and economic aeration was achieved according to the "ammonia valley" on pH real-time curve.As a result of this automatic control strategy,the removal ratios of ammonia and COD in ten months’ operation were kept as 97% and 95%,respectively.
%K SBR
%K optimized control
%K swine wastewater
%K nitrification-denitrification<br>SBR
%K 优化控制
%K 养猪废水
%K 硝化反硝化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=EA4AE3EE8E5D685EB79008F641691ADC&yid=99E9153A83D4CB11&vid=B31275AF3241DB2D&iid=0B39A22176CE99FB&sid=3E3EF0DB5E6F2DA9&eid=683005D16807E4FE&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=16