硫酸下游产品的发展现状

Development status of sulfuric acid downstream products

我国硫酸市场长期处于过剩状态,硫酸价格不断下跌,硫酸市场供过于求的压力将增大。随着下游企业对原材料质量标准要求不断提高,高附加值的硫酸产品将成为硫酸行业的未来发展方向。本文分析了中国硫酸市场现状,综述了磷肥、钛白粉、氢氟酸、己内酰胺等不同硫酸下游产品的生产和市场现状,重点分析电子级硫酸、试剂硫酸、发烟硫酸等高附加值硫酸产品的发展现状,最后对我国硫酸下游产品未来发展趋势进行展望。

The sulfuric acid market has been in a state of surplus for a long time,and the price of sulfuric acid continues to fall,resulting in increased pressure on oversupply in the Chinese sulfuric acid market.With the continuous improvement of raw material quality standards by downstream enterprises,high value-added sulfuric acid products will become the future development direction of the sulfuric acid industry.The current situation of sulfuric acid market in China is analyzed in this work.The production and market status of sulfuric acid downstream products such as phosphate fertilizer,titanium dioxide,hydrofluoric acid,caprolactam are reviewed,focusing on the analysis of the development status of high value-added sulfuric acid products such as electronic grade sulfuric acid,reagent sulfuric acid,and fuming sulfuric acid.On this basis,the future development trend of sulfuric acid downstream products is prospected in China.