硫酸生产中的废热利用

Utlization of Waste Heat in Production of Sulphuric Acid

介绍了硫酸生产中高温、中温、低温位废热利用的状况，节能降耗所取得的经济效益，指出高温位废热利用应进一步加强，中低温位废热利用要大力研究和发展。

It was described that utilization situation of waste heat including higher temperature, middle temperature and lower temperature in production of sulphuric acid and economic beneafit of saving energy. The article indicated that utilization of waste heat of higher temperature should be further strengthened and utilization of waste heat of middle or lower temperature should be given strong support to research and development.