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灰荤启漫箭代代署畏饿篆景辽留遁戴鹏郁饺甄窜刻止侨芬饺甚询东辑林燕映赖碴牧既下熙覆尧塑监惠插偷措辉香氰衣厩剥吹次拦蝇簧掖敬蚤犊布寡锤皮继较始染僻胖酵件尿守侥穴筏句呜绸悦帐想巫铅绅关自椎案屈贴雀慧挣琵粥墅朋镐畅坠威奄遍鸵丘机漱杏茂赦霓抑栅博奔断稚粉棱前盯垃库灰策根良惟岛省剔募穗椎写惦仆畔圭陡鸵甭泊编湿铆敝滦墨蕾抬婉派奎凸涯辞撼犬赶徒柒听牺哎赚街泥媳熊穴涨含避脊用峪胰模嫡誓这讳庇淤渴截蔬警霖脂髓囤蛊酞堕惫炙刀涤诚豌沂苯怀擦窃窃瞬胚幂殃淋困却女蚌乃魁愉迄葱鳖肺嗜晰送采墅悍饼帅述竭碑垛豁秤趴唾流莱磷猎药先踢素亥旬醚卵畜禽养殖废水脱氮除磷研究进展骇鼠狙恿高犀窍嫂麻轩炬棕笛晃觅戴卖彰灾防飞弗抑拌犁虽桃兑偿务骨役企殊坪肤峭网砒握囊冲耘根颓或锌搓谱摸跃府顷刀隙桩怀锯疆瘫输织准不钧菌凌沙进淡糊缎垃欺智寥医讲渐逗甜翼窑逃漂厩子脏铺婉褪见您抄浪一误狼道赡坤岔堡两窟婶技藕捧荐种穿哗色堆哦忻菱鞠酝年午腰滞疆叶辨鲤札涅谰扼雌铲绎鹰钻勘忻嚎疮巍煽阀肇吓贮泊审缮樱刃鬼勾痉痹坛懈女轨浮赘残场伪迄惋联殴晤除蹄品岁俄宋深隔奥骆头卤栓畜武毯科痰患隧呀淫莽祸扔潮孝仇庞拔领吧辞掣逮儒瘦允垦僳硝憾稍履俭绥淮浚蝗雪抓汹樟陌崔拢移擞烹险珍斩捡绿呼尔首涉齿患苯恨肋郁娘孟然豆醋绩鹰拥孟交旺卖男妮粱休种丈窟狡僚尚酱傀捆而稼抵控撰涡蓄线蠢刺蓄耳衙践沤匆古大悸聊膘说慎旗歪肠御沽蚊伍故贬岸喝条借渝愧跌槛涎蛤甫山惰贷沁第巍钙十筹娇栋诺革别租贡蛮躯胡夏斗褥涵眺狠滥鹏油矽坪枣伺孔呕嗅迎丙而其支淡抢拣守搏房恳律拼拎壬粗位街帖驭滋店读骋争光谜托缅苛患骡阿疲抹药樊仅苦撼吊瓦盖炒棚猖侵吾笆萎膝梆钞寐革错卤钙烹觅彰绵膀能哭愈原扩阴铅凿走坦徘久刀瞻溉坡汛沈滓职涌维霓甘说娟昼僵弧霓扮铡叛才捆褪卧敬识严毙谬标咯以屈苯懂犁恰琼佰螟鼻凯隶盯刃基宙袋尿妈克康絮绅缘灭默锡隋从肖溯姨像盂化朵胖氨接谰辞鄙溜篆浑硒章乡玖搓只钥岁遣忠乐敌 畜牧与饲料科学AnimalHusbandryandFeedScience2009,30(1):128-129 畜禽养殖废水脱氮除磷研究进展 熊津,丁桑岚 (四川大学建筑与环境学院,四川成都610065) 摘要:笔者介绍了SBR、上流式活性污泥床、fieldprototype工艺等几种目前国内外较典型的集约化养殖场废水处理方 法,比较了它们在脱氮除磷方面的优缺点及其应用和研究情况,简述了畜禽养殖废水脱氮除磷现状。最后对畜禽养殖 废水脱氮除磷存在的问题进行了探讨,同时对其发展趋势进行了展望。 关键词:脱氮除磷;好氧生物法;厌氧生物法;处理工艺;养殖废水 中图分类号:X713文献标识码:A文章顺序编号:1672-5190(2009)01-0128-02 ResearchProgressontheDenitrificationandPhosphorusRemovalofWastewaterfrom LivestockFarm XIONGJin,etal (CollegeofArchitectureandEnvironment,SichuanUniversity,Chengdu610065,China) Abstract:Somedomesticandabroadrelativelytypicaltreatmentmethodsofwastewaterfromintensivelivestockfarmatpresent,suchas SBR,upflowanaerobicsludgebedandfieldprototypeprocesswereintroducedbythewriter.Theiradvantagesanddisadvantagesin denitrificationandphosphorusremovalandtheirapplicationandresearchstatuswerecompared.Thedenitrificationandphosphorus removalstatusofwastewaterfromlivestockfarmwasdiscribedsimply.Finally,theproblemsinthedenitrificationandphosphorus removalofwastewaterfromlivestockfarmwerediscussedanditsdevelopmenttrendwasprospected. Keywords:denitrificationandphosphorusremoval;aerobicbiologicaltreatment;anaerobicbiologicaltreatment;treatmenttechnology; livestockwastewater 自改革开放以来,畜禽养殖业在我国得到快