| 广州市城市污水水质特性及处理对策的研究 |
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| 引用本文： | 惠云珍,李莉,尚光义. 广州市城市污水水质特性及处理对策的研究[J]. 郧阳师范高等专科学校学报, 2010, 30(3): 23-25. DOI: 10.3969/j.issn.1008-6072.2010.03.008 |
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| 作者姓名： | 惠云珍 李莉 尚光义 |
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| 作者单位： | 1. 郧阳师范高等专科学校,化学系,湖北,丹江口,442700
2. 河南建业住宅建设有限公司,工程部,河南,平顶山,467000 |
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| 摘 要： | 广州市城市污水属于典型的南方城市污水,污染物浓度不高.2000～2004五年间的监测结果表明：BOD5在30～200mg/L之间,COD在70～300mg/L之间,氨氮在10～40mg/L之间,总氮在10～40mg/L之间,总磷在1.5～5mg/L之间;可生化性较好,可生化性指数在0.35～0.75之间;生物脱氮除磷的潜力较大,其碳氮比和碳磷比的变化范围分别是：2～5以及20～60之间.
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| 关 键 词： | 城市污水 水质特性 对策 广州 |
On Guangzhou Municipal Wastewater Quality and Treatment |
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| HUI Yun-zhen,LI-Li,SHANG Guang-yi. On Guangzhou Municipal Wastewater Quality and Treatment[J]. Journal of Yunyang Teachers College, 2010, 30(3): 23-25. DOI: 10.3969/j.issn.1008-6072.2010.03.008 |
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| Authors: | HUI Yun-zhen LI-Li SHANG Guang-yi |
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| Affiliation: | 1. Chemistry Department, Yunyang Teachers＇ College, Danjiangkou 442700, China; 2. Engineering Department, Henan Jianye Housing Construction Company Limited, Pingdingshan 467000, China) |
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| Abstract: | Guangzhou municipal wastewater, the typical southern one, has low waste concentration. According to the survey results of the five years between 2000 and 2004, BOD5 is between 30 and 200mg/L, COD between 70 and 300mg/L, ammonia nitrogen between 10 and 40mg/L, total nitrogen between 10 and 40mg/L, total phosphorus between 1.5 and 5mg/L, good biodegradability with indexes between 0.35 and 0.75 and huge potential of biological nitrogen and phosphorus removal, whose carbon--nitrogen ratio is 2 to 5 and carbon--phosphorus ratio is 20 to 60. |
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| Keywords: | municipal wastewater water quality countermeasures Guangzhou |
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