摘要
通过氯化钙溶液脱硝试验,研究了卤水钙液脱硝前后结垢成分、硫酸钙过饱和度变化;结合硫酸钙结垢因素的分析,探讨了卤水钙液脱硝后,卤水输送管道的结垢趋势,对井下钙液脱硝采卤(或井上输卤源头钙液脱硝)对输卤管道结垢的影响进行预测。
Through the CaCl2 solution denitration experiment,this paper studies the scale composition before and after the brine calcium solution denitration and the change of calcium sulfate supersaturation.In combination with the analysis on the calcium sulfate scaling factors,this paper discusses the scaling tendency of the brine transportation pipes after brine calcium solution denitration and predicts the influence on the scaling of the brine transportation pipes caused by the calcium solution denitration in the well or at the starting point of brine transportation above the well.
出处
《中国井矿盐》
CAS
2012年第2期18-20,共3页
China Well and Rock Salt
关键词
卤卤水
管道
结垢
研究
brine
pipeline
scaling
research
