摘要
针对采用水洗净化工艺的某 80kt/a硫铁矿制酸装置的扩建设计 ,介绍了其中主要改扩建工段及设备采用的新技术措施 ,设计中对原料工段、沸腾炉、文氏管、泡沫塔、转化器、换热器等进行了改进 。
For the expansion design of an 80 kt/a pyrite based sulfuric acid plant using water purification process, it is introduced that the technical measures are used in the main revamped and expanded sections and equipment . The design has made improvements in the feedstock section, fluidized bed furnace, venturi, foam column, converter, heat exchanger, etc., so as to meet different demands by owner for production capacities of two phase construction.
出处
《硫磷设计与粉体工程》
2003年第5期10-13,共4页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
硫铁矿
制酸装置
扩建
新技术
硫酸生产
sulfuric acid production + pyrite
design
equipment
technology
measure