The Fire-Retardant Paint Based on Phenolic Resin Varnish and Blending Stock 酚醛清漆防火涂料
Measures of Increasing the Residue Blending Proportion of Feed Stock for HOC Unit 提高重油催化裂化装置进料掺渣率的措施
Commercial application shows that the high octane number gasoline produced by straight run gasoline aromatization is a suitable blending stock to 90# lead free gasoline. 工业应用结果表明利用芳构化技术改质直馏汽油,所产高辛烷值汽油适合作为炼油厂90号无铅汽油的调合组分。