Newly developed catalysts for HDN, HDS, aromatic saturation with still higher activity will find uses in much wider applications.
新开发的加氢脱氮、脱硫、脱芳烃等催化剂具有活性更高和适用范围宽的特点。
2
The liquid crystalline polyester fibers exhibit higher comprehensive properties than wholly aromatic polyamide fibers.
指出液晶共聚酯纤维具有比全芳族聚酰胺纤维高的综合性能。
3
Generally, the heavier the relative molecular mass, the higher the content of aromatic structure or the higher the content of carbonyl group, the more stable the emulsion is.