国内外硫磺制酸对照分析后的启迪

Comparisons of sulphur-burning sulphuric acid production between China with other countries and analysis

从大型化和废热利用两方面,对国内外硫磺制酸进行对照分析,认为进一步加速实施大型化和提高废热利用率是我国硫磺制酸的发展趋势。

The respects of sulphur-burning sulphuric acid production are compared between China with other countries from plant scale and waste heat utilization. The development trend of further scaling up of plants and u-tilization of waste heat is proposed for China's sulphur-burning sulphuric acid production.