| 论当前文化建设的三大共时性任务 |
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| 引用本文： | 帖靖玺,蒋蒙宾,刘海员.论当前文化建设的三大共时性任务[J].华北水利水电学院学报(社会科学版),2009,25(5):80-82. |
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| 作者姓名： | 帖靖玺 蒋蒙宾 刘海员 |
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| 作者单位： | [1]华北水利水电学院,河南郑州450011 [2]郑州中法供水有限公司,河南郑州450011 |
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| 摘 要： | 当前中国特色社会主义文化建设面临的是增强执政党的文化力量、提高国民的文化素质和塑造全社会的文化精神三大共时性任务,每项任务都在中国特色社会主义文化实践中占据着重要地位。
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| 关 键 词： | 文化建设 任务 文化素质 文化精神 |
Measures for Algae Removal from Source Water Collected from Yellow River |
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| ZHANG Yuan-yuan.Measures for Algae Removal from Source Water Collected from Yellow River[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power(Social Sciences Edition),2009,25(5):80-82. |
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| Authors: | ZHANG Yuan-yuan |
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| Institution: | TIE Jing-xi,JIANG Meng-bin,LI Hai-yuan(1.North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China;2.Zhengzhou Sino French Water Supply Co,Ltd.,Zhengzhou 450011,China) |
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| Abstract: | Algaes have bloomed from January to May in source water of Zhengzhou Sino French Water supply Co,Ltd.because of Yellow River pollution.Measures were used,such as shortening the hydraulic retention time of source water in the regulating reservoir,raising silver carp and spotted silver carp in the regulating reservoir,adding copper sulphate into the regulating reservoir,enhancing coagulation by using polyaluminium chloride and sodium silicate,increasing chlorine dosage to remove algae in source water,and powder activated carbon was used to remove odor,which guaranteed the drinking water quality.The results show that,these measurements are economic and reliable. |
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| Keywords: | source water algae water quality |
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