浅析碱度与氨氮的线性关系-快速监测炼油厂硫磺装置净化水中的氨氮

An Analysis on the Linear Relationship between Alkalinity and Ammonia-nitrogen-Monitoring Ammonia-nitrogen in Purified water of the Sulfur Recovery Unit of Refinery Rapidly

硫磺回收装置净化水中氨氮是反映净化水质量的一个指标。氨氮超标将冲击污水处理场,造成污水的不合格排放,对环境污染。快速氨氮计算值对指导生产有重要意义。利用回归方程建立氨氮与碱度的相关性检验,说明回归方程线性相关显著,所得直线有意义。

Ammonia-nitrogen in purified water of the sulfur recovery unit is a indicator reflecting the quality of purified water. Excessive amounts of ammonia-nitrogen will impact sewage treatment works, causing the unqualified discharge of sewage and polluting the environment. Calculating ammonia-nitrogen value quickly has important implications for guiding the actual production. Using regression equation to establish examination of the linear relationship between alkalinity and ammonia-nitrogen, which can verifies a highly significant relativity for the regression equation. The resulting line makes sense.