摘要
介绍了硫酸生产中干吸工序硫酸浓度、液位的检测与控制仪表及其工作原理 ,以及不同串酸工艺的硫酸浓度和液位的综合控制。
The instruments for measuring sulphuric acid concentration and liquid level in drying and absorption section of sulphuric acid plant,as well as comprehensive control of sulphuric acid concentration and liquid level in different acid mixing processes are described 〔
出处
《硫酸工业》
CAS
2000年第3期17-21,共5页
Sulphuric Acid Industry
关键词
硫酸厂
液位
检测
物位测量
硫酸浓度
sulphuric acid plant
drying and absorption section
acid concentration
liquid level
monitor
control
