韶冶硫酸系统干吸工序的改造与实践  

Upgrading the dry absorption process in the sulphuric acid making system at Shaoguan Smelter

作　　者：曾培辉[1] 

机构地区：[1]广东韶关冶炼厂,广东韶关512024

出　　处：《南方金属》2005年第1期51-54,共4页Southern Metals

摘　　要：介绍韶冶Ⅰ硫酸干吸工序技术改造和改造后运行情况 .改造后提高了设备生产能力 ,降低了塔体阻力 ,改善了有关工艺指标控制 。The article describes the technical modifications to the dry absorption process employed in the sulphuric acid making system at Shaoguan Smelter, and presents the results of the modifications. As a result of the modifications, the capacity of the system was increased, the resistance from the tower body decreased, the control of the process parameters improved, the effluence condition improved, and the consumption of energy and raw materials diminished.

关 键 词：干吸工序 球拱 管壳式冷却器 管式分酸装置 

分 类 号：TQ111.16[化学工程—无机化工]