生物在污水处理中的应用

水生生物之间保持一个相对稳定的平衡状态,物质和能量按一定的途径和速率在水生生物和水环境之间传递、转换.生物相与环境、运行条件的相互关系与处理效果密切相关,人们可以根据水生生物的反应,对水体污染过程做出判断.因此生物相的观察、检测对指导水处理工艺具有重要意义.

The Application of the organism in the Sewage Treatment

There is a relatively stable equilibrium state among the hydrobiontes,the material and the energy transmit and transform between the hydrobiontes and water environment along certain paths and at certain speeds.The interrelation among the biologic facies,environment and operating condition has many things to do with the processing effect.People can make the judgment of the water pollution process according to the reaction of hydrobiontes.Therefore,the observation and detection of the biologic facies have imp...