| 螺旋藻开发对程海水质的影响及对策 |
| |
| 引用本文： | 周钦.螺旋藻开发对程海水质的影响及对策[J].云南环境科学,1997,16(2):35-37. |
| |
| 作者姓名： | 周钦 |
| |
| 作者单位： | 丽江地区环境监测站 |
| |
| 摘 要： | 螺旋藻废水主要来源于采藻废水、报废培养基、池子冲洗水三部分，采藻废水占７０％以上，废水中主要污染物为总磷、氨氮、ＢＯＤ５、ｐＨ。据预测，当年产量达６００吨干藻粉时，不到１年，程海的总磷将由现在的Ⅲ类标准值降为Ⅳ类，到２０００年将降为Ⅴ类。因此必须改革采藻工蕊，统一规划集中治理，加强绿化，加强管理。
|
| 关 键 词： | 螺旋藻开发 对策措施 程海 |
Impact of the Spirulina Development to Water Quality of Cheng Hai and Its Strategy |
| |
| Zhou Qing.Impact of the Spirulina Development to Water Quality of Cheng Hai and Its Strategy[J].Yunnan Environmental Science,1997,16(2):35-37. |
| |
| Authors: | Zhou Qing |
| |
| Institution: | Li Jiang Environmental Monitoring Station |
| |
| Abstract: | The spirulina waste water can be divided into three parts:spirulina-collecting waste water,waste culture media and wash water.Among them,waste water from the spirulina collection is over 70 percent of the total waste water.The main pollutants in the waste water are TP,ammonia nitrogen,BOD 5 and PH.It is estimated that the TP will change from the present third grade standard to the forth grade within a year if the annual powder output reached 600 t.And it will be the fifth grade in the year of 2000.Therefore,it is important to improve the technology,plan beforehand,afforest and enforce the management. |
| |
| Keywords: | spirulina development strategy and measures Cheng Hai |
| 本文献已被 CNKI 维普 等数据库收录！ |
