摘要
除油率和油珠粒径分散度是检验石化含油废水处理效果的两个重要指标。通过测定废水粗粒化处理前后分光光度值和油珠粒径的分布 ,较为精确地计算出含油废水处理后出水的除油率和油珠粒径分散度。采用紫外分光光度法测定含油量 ,显微镜计数法测定油珠粒径分布 。
Both oil removal rate and the distribution of particle sizes are important parameters for the effect of oil-containing waste water treatment.Absorbence of the waste water is measured by a ultraviolet spectrophotometer and sizes of oil particles are measured using a microscope.With such a method,oil removal rate and the distribution of particle sizes can be determined accurately.
出处
《石油化工环境保护》
2003年第2期24-27,共4页
Environment Protection in Petrochemical Industry
关键词
石化含油废水
粗粒化处理
除油率
油珠粒径
分散度
废水处理
Coalescence of oil-containing waste water, Oil removal rate, Distribution of particle size
