除氮 meaning in English
denitrify
denitrogenate
Examples
- To remove nitrogen from wastewater using biological nitrification , biological de - nitrification , biological nitrification de - nitrification , chlorination and ion exchange , etc
除氮：去除废污水中氮成分，常用的方法有：生物硝化法、生物脱硝法、生物硝化 - Advanced treatment is the treatment to further remove nitrogen , phosphate , solids , salt , color and odor from the biologically treated effluent as well as to achieve disinfection . advanced treatment is also called tertiary treatment
高级处理系指废污水经过生物处理后，再将其放流水予以除氮、除磷、除固体物、除盐、脱色、除臭及消毒等处理程序，高级处理亦称为三级处理。 - According to simplifying activated sludge process no . 1 model ( asm1 ) , n - removal dynamic models in continuously mixed , continuously fed activated sludge process ( asp ) are established by employing expert experience about activated sludge process . then predictive control approach is applied to optimal control of this process . the simulation results show that it can cover the relative expert experiences more widely by applying mld to modeling and control of activated sludge process
5 .应用mld法，对asmi模型进行简化，建立了连续进水间歇曝气活性污泥法除氮动态模型，通过仿真结果，可知:采用mld方法，可以充分利用有关连续进水间歇曝气活性污泥法的专家经验知识，加入到模型中，使模型更加精确，控制和优化的效果更好。