SFH型加氢防垢剂的研制和工业应用

DEVELOPMENT AND COMMERCIAL APPLICATION OF ANTIFOULANTS SFH FOR HYDROTREATING UNIT

摘要: 通过对加氢裂化原料和原料换热器垢样的分析，开发了SFH型加氢防垢剂，并在三种不同类型的加氢装置上进行了工业应用。结果表明，SFH型防垢刑具有良好的防垢效果，又对加氢催化剂无不良影响。

Abstract: The antifoulants SFH for hydrotreating unit were developed on the basis of the analysis of the processing feed and the deposit in heat exchanger. The application results from three different types of commercial units show that antifoulants SFH has good ef