1) N containing compound effluent
混合含氮废水
1.
After N containing compound effluent is treated, its N content is reduced from 13 19 g/L .
正丁胺废液经处理后 ,氮含量由 1 72 48g/L降至 35 40mg/L ,氮脱除率达 97 95 % ,COD值由 10 911mg/L降至2 85 7mg/L ,脱除率达 97 38% ;混合含氮废水经处理后 ,氮含量由 13 19g/L降至 95 2mg/L ,氮脱除率达99 2 8% ,COD值由 1910 5mg/L降至 2 6 9 8mg/L ,脱除率达 98 5 9
2) nitrogen-containing wastewater
含氮废水
1.
Using the combinational technology of anaerobic-anoxic-SBR microbal biochemistry handle handicraft,the nitrogen-containing wastewater treatment technology of double-based(including biradical mixed ester) oblate spherical propellant powder were studied.
采用厌氧——缺氧——SBR微生物生化处理组合工艺,研究了双基(含双基混合酯)球扁药含氮废水处理技术,通过菌种驯化,实现了高盐浓度、高CODCr含量废水经处理后达标排放,CODCr的总去除率达到97。
4) As-/NH3/N-containing waste water
含砷含氨氮废水
1.
Description is made of the practice of As-/NH3/N-containing waste water treatment in W metallurgy in terms of process,principle,process flowsheet,efficiency,existing problems and improvement.
介绍了钨冶炼过程中含砷含氨氮废水的治理工程实例,并从方法与原理、工艺流程及效果、存在的问题与改进等方面作了说明。
5) waste water containing fluoride and ammonia nitrogen
含氟含氨氮废水
1.
This paper presents a case of treatment of waste water containing fluoride and ammonia nitrogen in tantalum and niobium smelting.
介绍了钽铌冶炼含氟含氨氮废水的治理工程实例,从方法与原理、工艺流程、技术参数、工程效果、经济性分析、存在问题与改进等方面作了系统的说明,提出了用"组合处理法"对处理难度大的钽铌冶炼废水实现有效治理。
6) nitrogen mixtures
含氮混合气
补充资料：焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
design of phenolic and cyanic waste water treatment for coking plant
J iaohuaehang honfenging feishui ehuli sheji焦化厂含酚氛废水处理设计(design of phe-nolie and eyanie waste water treatment foreoking plant)见含酚氛度水处理设计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条