1. 污水生物脱氮除磷的基本原理

　　ZAIHAOYANGTIAOJIANXIATONGGUOXIAOHUAFANYINGXIANJIANGANDANYANGHUAWEIXIAOSUANYAN，ZAITONGGUOQUEYANGTIAOJIANXIADEFANXIAOHUAFANYINGJIANGXIAOSUANYANYIHUAHAIYUANCHENGQITAIDANCONGSHUIZHONGQUCHU。YOUCIERFAZHANQILAIDESHENGWUTUODANGONGYIDADUOJIANGQUEYANGQUHEHAOYANGQUFENKAI，XINGCHENGFENJIXIAOHUAFANXIAOHUAGONGYI，YIBIANXIAOHUAYUFANXIAOHUANENGGOUDULIJINXING。

　　WUSHUISHENGWUCHULINSHITONGGUOYANYANGDUANHEHAOYANGDUANDEJIAOTICAOZUO，LIYONGHUOXINGWUNIDECHAOLIANGXILINTEXING，SHIXIBAOHANLINLIANGXIANGDANGGAODEXIJUNQUNTINENGGOUZAICHULIXITONGDEJIZHIJINGZHENGZHONGQUDEYOUSHI，SHENGYUWUNIDEHANLINLIANGDADAO 3%-7%，JINRUSHENGYUWUNIDEZONGLINLIANGZENGDA，CHULICHUSHUIDELINNONGDUMINGXIANJIANGDI。

　　2. 生物脱氮除磷工艺的比较

　　2.1AAO 工艺

　　CHUANTONGDE AAO GONGYILIUCHENGSHI：WUSHUISHOUXIANJINRUYANYANGCHI，JIANXINGYANYANGJUNJIANGSHUIZHONGDEYIJIANGJIEYOUJIWUZHUANHUACHENG VFAS1 HUILIUWUNIDAIRUDEJULINJUNJIANGTINEIDEJULINJUNFENJIE，CIWEISHILIN，SUOSHIFANGDENENGLIANGYIBUFENKEGONGHAOYANGDEJULINJUNZAIYANYANGDEHUANJINGXIAWEICHISHENGCUN，LINGYIBUFENGONGJULINJUNZHUDONGXISHOU VFAS，BINGZAITINEICHUCUN PHB。JINRUQUEYANGQU，FANXIAOHUAXIJUNJIULIYONGHUNHEYEHUILIUDAIRUXIAOSUANYANJIJINSHUIZHONGDEYOUJIWUJINXINGFANXIAOHUATUODAN，JIEZHEJINRUHAOYANGQU，JULINJUNCHULEXISHOULIYONGWUSHUIZHONGCANLIUDEYIJIANGJIE BOD WAI，ZHUYAOFENJIETINEICHUCUNDE PHB CHANSHENGDENENGLIANGGONGZISHENSHENGZHANGFANZHI。ZUIHOU，HUNHEYEJINRUCHENDIANCHIJINXINGNISHUIFENLI，SHANGQINGYEZUOWEICHULISHUISHIFANG，CHENDIANWUNIDEYIBUFENHUILIUYANYANGCHI，LINGYIBUFENZUOWEISHENGYUWUNIPAIFANG。

　　AOO GONGYILIUCHENGTU

　　GAIGONGYIJIANJIE，WUNIZAIYANYANG、QUEYANG、HAOYANGHUANJINGZHONGJIAOTIYUNXING，SIZHUANGJUNBUNENGDALIANGFANZHI，WUNICHENJIANGXINGNENGHAO。GAICHULIXITONGCHUSHUIZHONGLINNONGDUKEDADAO 1mg/L YIXIA，ANDANYEKEDADAO 8mg/L YIXIA。

　　GAIFAXUYAOZHUYIDEWENTISHI，JINRUCHENDIANCIDEHUNHEYETONGCHANGYAOBAOCHIYIDINGDERONGJIEYANGNONGDU，YIFANGZHICHENDIANCHIZHONGFANXIAOHUAHEWUNIYANYANGSHILIN，DANZHEIHUIDAOZHIHUILIUWUNIHEHUILIUHUNHEYEZHONGCUNZAIYIDINGDERONGJIEYANGHUILIUWUNICUNZAIDEXIAOSUANYANDUIYANYANGSHILINGUOCHENGYECUNZAIYIDINGDEYINGXIANG，TONGSHI，XITONGSUOPAIFANGDESHENGYUWUNIZHONG。JINYOUDEYIBUFENWUNISHIJINGLILEWANZHENGDEYANYANGHEHAOYANGDEGUOCHENG，YINGXIANGLEWUNIDECHONGFENXILIN。XITONGWUNINILINGYINWEIJIANGUXIAOHUAJUNDESHENGZHANGERBUKENENGTAIDUAN，DAOZHICHULINXIAOGUONANYIJINYIBUTIGAO。

　　2.2 改良 Bardenpho 工艺

　　Barnard GONGYIZAIQUEYANGCHIZHIQIANZENGSHELEYIGEYANYANGCHI，BAOZHENGLELINDESHIFANG，CONGERBAOZHENGLEJULINJUNHAOYANGTIAOJIANXIAYOUGENGQIANGDEXISHOULINDEGONGNENG，TIGAOLECHULINXIAOLV。GAIGONGYIJINSHUIHEHUILIUWUNIZAIYANYANGCHIHUNHEJIECHU，CONGERCUJINFAJIAOZUOYONGHELINSHIFANGDEJINXING。GAIGONGYIDEQUEDIANSHIWUNIHUILIUXIEDAIDEXIAOSUANYANHUIDAOYANYANGCHIHUIDUICHULINYOUMINGXIANDEBULIYINGXIANG。QIESHOUSHUIZHIYINGXIANGJIAODA，DUIYUBUTONGDEWUSHUICHULINXIAOGUOBUWENDING。GAIGONGYIDEYIYIZAIYUSHOUCIBASHENGWUTUODANHECHULIN 2 ZHONGGONGNENGJIEHEYU 1 GEXITONG，YOUCIKAICHUANGLESHENGWUTONGSHITUODANCHULINGONGYIYANJIUDEXINSHIDAI。

　　Bardenpho GONGYILIUCHENG

　　2.3UCT 及改良 UCT 工艺

　　UCT GONGYI UniversityofCapetown，UCT SHINANFEIKAIPUDUNDAXUEKAIFALEISIYU A2/O GONGYIDEYIZHONGTUODANCHULINGONGYI。

　　UCT GONGYIYU A2/O GONGYIBUTONGZHICHUZAIYUCHENDIANCHIWUNIHUILIUDAOQUEYANGCHIERBUSHIHUILIUDAOYANYANGCHI，ZHEIYANGKEYIFANGZHIYOUYUXIAOSUANYANDANJINRUYANYANGCHI，POHUAIYANYANGCHIDEYANYANGZHUANGTAIERYINGXIANGXITONGDECHULINLV。ZENGJIALECONGQUEYANGCHIDAOYANYANGCHIDEHUNHEYEHUILIU，YOUQUEYANGCHIXIANGYANYANGCHIHUILIUDEHUNHEYEZHONGHANYOUJIAODUODERONGJIEXING BOD，ERXIAOSUANYANHENSHAO，WEIYANYANGDUANNEISUOJINXINGDEYOUJIWUSHUIJIEFANYINGTIGONGLEZUIYOUDETIAOJIAN。

　　ZAISHIJIYUNXINGGUOCHENGZHONG，DANGJINSHUIZHONGZONGKAISHIDAN TKN YU COD DEBIZHIGAOSHI，XUYAOJIANGDIHUNHEYEDEHUILIUBIYIFANGZHI NO3- JINRUYANYANGCHI。DANSHIRUGUOHUILIUBITAIXIAO，HUIZENGJIAQUEYANGFANYINGCHIDESHIJITINGLIUSHIJIAN，ERSHIYANGUANCEZHENGMING，RUGUOQUEYANGFANYINGCHIDESHIJITINGLIUSHIJIANCHAOGUO 1h，ZAIMOUXIEDANYUANZHONGWUNIDECHENJIANGXINGNENGHUIEHUA。

　　UCT GONGYILIUCHENG

　　SBR 工艺

　　CHUANTONGDETUODANLILUNRENWEI，XIAOHUAYUFANXIAOHUAFANYINGBUNENGTONGSHIFASHENG，XIAOHUAFANYINGZAIHAOYANGTIAOJIANXIAJINXING，ERFANXIAOHUAFANYINGZAIQUEYANGTIAOJIANXIAWANCHENG，SBR GONGYIDEXUPISHIYUNXINGWEIZHEIYANGDEFANYINGTIAOJIANCHUANGZAOLELIANGHAODEHUANJING。

　　SBR TUODANCHULINGONGYILIUCHENG

　　JINGZHIJINSHUIKEYISHIJINSHUIJIEDUANJIESHUHOUFANYINGQIZHONGXINGCHENGJIAOGAODEJIZHINONGDUTIDU，JIESHENGNENGHAO;JIAOBANJINSHUIKEYISHIFANYINGQIBAOCHIYANYANGZHUANGTAI，BAOZHENGLINDESHIFANG;PUQIHOUDEFANYINGHUNHEKEYIJINXINGFANXIAOHUAFANYING;SUIHOUDEPUQIKEYICHUITUOWUNISHIFANGDEDANQI，BAOZHENGCHENDIANXIAOGUO，BIMIANLINGUOZAOSHIFANG;WEILEFANGZHICHENDIANJIEDUANFASHENGLINDETIQIANSHIFANGWENTI，RANGPAINIHECHENDIANTONGSHIJINXING。

　　YIBANRENWEI，YAODADAOLIANGHAODETUODANCHULINXIAOGUO，FEISHUIDE COD YUZONGDANDEZHILIANGBIZHIYINGDAYU 9。Ruya DENGRENDUI SBR GONGYIDEYANJIUZHENGMING，FEISHUIZHONGDEZONG COD ZHIBINGBUSHIKEYIFANYINGWUSHUITUODANCHULINSUOXUTANYUANDEYOUXIAOCANSHU，ER COD ZHONGDEYISHENGWUJIANGJIEBUFENCAISHIKEYIPINGJIAXITONGGONGNENGDEZHUYAOCANSHU。TamDENGRENDEYANJIURENWEI，DANGJINSHUIDEYOUJIJIZHIZHUYAOWEIYISHENGWUJIANGJIEDEZUFENSHI，FANXIAOHUAHESHENGWUSHILINKEYITONGSHIFASHENG，RANERDANGNANSHENGWUJIANGJIEZUFENWEIZHUSHI，SHENGWUSHILINSHIZAIFANXIAOHUAZHIHOUFASHENGDE。

　　YINWEIXITONGZHONGDEXIAOSUANYANDANDUI EBPR YOUBULIYINGXIANG，SUOYIZUICHUDEYANJIURENWEI，NENGFASHENG EBPR FANYINGDEXIJUNBUNENGGOUJINXINGFANXIAOHUAFANYING，DANSHIXIANZAIYOUHENDUOYANJIUBIAOMING，JULINJUNZHONGZHISHAOYOUYIBUFENNENGGOUZAIQUEYANGTIAOJIANXIALIYONGXIAOSUANYANWEIYANGGONGTIJINXINGXILINERFASHENGFANXIAOHUAFANYING，SUOYIHAOYANGDUANZHIXUJINXINGDAOXIAOHUAJIEDUANJIKE，FANXIAOHUAJIXILINKEYIZAIHOUXUDEJIANXINGJIEDUANWANCHENG。ZHEIZHONGQINGKUANGXIA，KEYIJIESHENGNENGHAOHEBIMIANYANYANGDUANFANXIAOHUAJUNDUITANYUANDEJINGZHENG，WUNICHANLIANGHE SVI ZHIDOUHUIJIANXIAO，DANSHIQUEYANGTIAOJIANXIADEXILINSULVJIAOWEIHUANMAN。

　　SBR YISHIYIZHONGGAOXIAO、JINGJI、KEKAO、SHIHEZHONGXIAOSHUILIANGWUSHUICHULIDEGONGYI，FUHEWOGUODEGUOQING;YOUQISHI SBR GONGYIDUIYUWUSHUIZHONGDAN、LINDEQUCHU，YOUQIDUDAODEYOUSHI，SUOYI SBR GONGYIJIQIXINGONGYIZAIWOGUOYOUZHEGUANGKUODEYINGYONGQIANJING。

　　生物脱氮除磷技术的发展前景趋势

　　WUSHUIPAIFANGBIAOZHUNDEBUDUANYANGESHIMUQIANSHIJIEGEGUODEPUBIANFAZHANQUSHI，YIKONGZHISHUITIFUYINGYANGHUAWEIMUDEDEDAN、LINTUOCHUJISHUKAIFAYIJINGCHENGWEISHIJIEGEGUOZHUYAODEFENDOUMUBIAO。WOGUODUISHENGWUTUODANCHULINJISHUDEYANJIUQIBUJIAOWAN，TOURUDEZIJINYEFEICHANGYOUXIAN，YANJIUSHUIPINGRENGCHUYUFAZHANJIEDUAN。MUQIANZAISHENGWUTUODANCHULINJISHUJICHULILUNMEIYOUZHONGDAGEXINZHIQIAN，CHONGFENLIYONGXIANYOUDEGONGYIZUHE，KAIFAJISHUCHENGSHU、JINGJIGAOXIAOQIEFUHEGUOQINGDEGONGYIYINGSHIJINHOUWOGUOTUODANCHULINGONGYIFAZHANDEZHUYAOFANGXIANG，ZHUTIXIANZAI：

　　1. KAIZHANDUISHENGWUTUODANCHULINGENGSHENRUDEJICHUYANJIUHEYINGYONGKAIFA，YOUHUASHENGWUTUODANCHULINZUHEGONGYI，KAIFAGAOXIAO、JINGJIDEXIAOXING h HUA、SHANGPINHUATUODANCHULINZUHEGONGYI。

　　2. FAZHANKECHIXUWUSHUICHULIGONGYI，CHAOZHEJIEYUETANYUAN、JIANGDI CO2 SHIFANG、JIANSHAOSHENGYUWUNIPAIFANG , YIJISHIXIANDANLINHUISHOUHECHULISHUIHUIYONGDENGFANGXIANGFAZHAN。

　　3. DALIKAIFASHIHEXIANYOUWUSHUICHULICHANGGAIZAODEGAOXIAOTUODANCHULINJISHU。