| 硫黄制酸装置SO_2浓度的获取方法及其控制对蒸汽产率的影响 |
| |
| 引用本文： | 黄正杰,李明荣. 硫黄制酸装置SO_2浓度的获取方法及其控制对蒸汽产率的影响[J]. 磷肥与复肥, 2014, 29(3): 49-51 |
| |
| 作者姓名： | 黄正杰 李明荣 |
| |
| 作者单位： | 云南三环中化化肥有限公司,云南 昆明 650113 |
| |
| 摘 要： | SO2浓度对硫酸装置的稳定运行起着重要作用。总结几种获取SO2浓度的方法,可通过实时工艺参数及在线分析仪表较准确地判断出实时SO2浓度,为操作控制提供准确依据。计算举例分析了SO2浓度控制对蒸汽产率的影响,并对汽轮机耗能进行了分析。
|
| 关 键 词： | 硫黄制酸 SO2浓度获取方法 蒸汽产率 热能回收率 |
| 修稿时间： | 2014-05-15 |
Access methods of SO2 concentration and influence of its control on steam yield in sulfuric acid production with sulfur |
| |
| HUANG Zheng-jie;LI Ming-rong. Access methods of SO2 concentration and influence of its control on steam yield in sulfuric acid production with sulfur[J]. Phosphate & Compound Fertilizer, 2014, 29(3): 49-51 |
| |
| Authors: | HUANG Zheng-jie LI Ming-rong |
| |
| Affiliation: | HUANG Zheng-jie;LI Ming-rong;Yunnan Three Circles-sinochem Fertilizers Co.,Ltd; |
| |
| Abstract: | SO2 concentration plays an important role for the stable operation of sulfuric acid unit. of method to determine the concentration of SO2 are summarized, the SO2 concentration in real accurately judged by process parameters in real-time and online analysis instrument to provide for the operation control. The influence of SO2 concentration control on steam yield is analyzed example, and the energy consumption of steam turbine is analyzed. |
| |
| Keywords: | sulfuric acid production with sulfur access methods of SO2 concentration recovery rate of heat Several kinds time can be accurate basis by calculation steam yield |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《磷肥与复肥》浏览原始摘要信息 |
|
点击此处可从《磷肥与复肥》下载全文 |
