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

作　　者：郭巍 付宏 刘秋香 赵楠 孙力[3] 涂广胜 

机构地区：[1]大庆油田化工集团甲醇厂分公司,黑龙江大庆163411 [2]大庆石化公司质检中心,黑龙江大庆163714 [3]大庆石化公司水气厂,黑龙江大庆163714

出　　处：《全面腐蚀控制》2018年第2期83-86,共4页Total Corrosion Control

摘　　要：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.

关 键 词：硫磺回收装置净化水 氨氮 碱度 相关分析 

分 类 号：TE988.2[石油与天然气工程—石油机械设备]