| 生物菌剂/锁磷剂/水生植物技术治理景观水体 |
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| 引用本文： | 曹井国,姜亦增,金宏,张述超,张大群. 生物菌剂/锁磷剂/水生植物技术治理景观水体[J]. 中国给水排水, 2012, 28(6): 65-68 |
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| 作者姓名： | 曹井国 姜亦增 金宏 张述超 张大群 |
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| 作者单位： | 天津水工业工程设备有限公司,天津,300070 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项(2008ZX07314-004-001-003) |
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| 摘 要： | 针对城镇景观水体水质特点,采用微生物菌剂/锁磷剂/水生植物复合技术治理城镇景观水体(景观湖泊和景观河道)。监测结果表明:复合技术应用后,水体中总磷、总氮、COD和氨氮含量明显降低,治理水域内主要指标可控制在《地表水环境质量标准》(GB 3838—2002)V类水体标准以内,建设成本和运行成本较低,为北方城市景观水体水质改善和生态恢复提供了参考和借鉴。
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| 关 键 词： | 微生物菌剂 锁磷剂 水生植物 复合技术 景观水体 |
Hybrid Technology of Microbial Agent, Phoslock and Aquatic Plant for Treatment of Urban Landscape Water |
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| CAO Jing-guo , JIANG Yi-zeng , JIN Hong , ZHANG Shu-chao , ZHANG Da-qun. Hybrid Technology of Microbial Agent, Phoslock and Aquatic Plant for Treatment of Urban Landscape Water[J]. China Water & Wastewater, 2012, 28(6): 65-68 |
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| Authors: | CAO Jing-guo JIANG Yi-zeng JIN Hong ZHANG Shu-chao ZHANG Da-qun |
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| Affiliation: | (Tianjin Water Industry Engineering and Equipment Co.Ltd.,Tianjin 300070,China) |
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| Abstract: | According to the urban landscape water quality,the hybrid technology which combined microbial agents,PhoslockTM and aquatic plant was used to treat landscape water bodies from a lake and a river.The monitoring results showed that TP,TN,COD and NH3-N in the water bodies were decreased obviously after the technology application,and main indexes meet Ⅴ criteria specified in the Environmental Quality Standards for Surface Water(GB 3838-2002).With lower construction and operation costs,the hybrid technology offers a reference for landscape water quality improvement and ecological restoration in northern cities. |
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| Keywords: | microbial agent phosphorus removal agent aquatic plant hybrid technology landscape river body |
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