PdPM was used as a hydrocracking catalyst, which exhibited high activity of hydrocracking, strong aromatic saturation and good isomerization performances at lower temperature.
结果表明，钯层柱粘土是一种低温下裂化活性高、芳烃饱和性能强、异构化性能好的加氢催化剂。
The catalyst exhibited higher HDS and HDN activity and good aromatics saturation performance.
该催化剂表现出较高的脱硫、脱氮活性及较好的芳烃饱和性能。
The theoretical relations between the antifreeze activity and concentration of antifreeze protein are given by using of the relation between the saturation fraction and antifreeze activity.
进而，利用饱和分数与抗冻活性之间的关系，给出抗冻活性与抗冻蛋白浓度的理论关系。
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。
DNA saturation experiment is a convenient method for measuring the relative amount and specific activity of RNA polymerase.
DNA饱和分析法，是一种简便的测定rna聚合酶相对含量和相对比活性的方法。
The present invention has the advantages of high hydrogenation activity for heavy hydrocarbon, and is especially suitable for hydrogenating saturation wax with high olefin content.
本发明具有对重质烃加氢饱和活性高的优点，特别适合用于高烯烃含量蜡加氢饱和的优点。
The industry operation results show that RJW-3 catalyst possess high catalytic activity, good aromatic hydrocarbon saturation performance, low cracking activity and high crushing strength.
工业运转结果表明，该催化剂具有较高的催化活性和芳烃饱和能力、较低的裂解活性和较高的机械强度。
The results indicated that the RJW-1 catalyst has a high activity for the saturation of polyaromatics at low temperature and a low cracking capability and good stability.
该催化剂在较低的反应温度下，具有高的饱和稠环芳烃的能力和较小的裂解性能。
The results indicated that the RJW-1 catalyst has a high activity for the saturation of polyaromatics at low temperature and a low cracking capability and good stability.
该催化剂在较低的反应温度下，具有高的饱和稠环芳烃的能力和较小的裂解性能。
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