The results will play an important role in selecting the S-RHT industrial plant feedstock.
试验结果对工业s -RHT装置原料的选择有重要的指导意义。
Through studying the technology of "S-RHT" catalysts grading combination, the most optimized solution is chosen.
同时，对“ S-RHT”催化剂级配工艺进行了研究，从中选出最佳方案。
Residua hydrotreating (RHT) has received considerable attention with the increasing tension and inferior quality of oil resources.
随着石油资源的日趋紧张和原油质量的重质化，渣油加氢处理技术越来越受到重视。
The nymph developmental duration of these two colonies on the corresponding hosts was not different from that on TN1, but significantly shorter than that on RHT.
这两个种群若虫发育历期在其各自的选择寄主与TN1之间没有显著差异，且明显短于其在RHT上的发育历期。
Samples from different positions of S-RHT reactor were collected and metal deposition and distribution at the running catalysts were analyzed with ICP and SEM method.
采集了S -RHT反应器不同位置运转后的催化剂样品，利用ICP, SEM等手段对金属沉积及分布进行了剖析。
Effects of na +, heavy metal nickel and vanadium, sulfur and viscosity of residue on activity of catalyst for S-RHT were investigated on a residue hydrotreating pilot unit.
在中型渣油加氢试验装置上考察了钠离子、镍、钒、硫和渣油粘度对s -RHT催化剂活性的影响。
Furthermore, a new scoring mechanism for RHT is introduced, which takes into account the head curve's performance in both image and parameter Spaces and increases detection accuracy.
另外，该方法还提出了一种新的RHT得分机制，由于该机制综合考虑了颅骨曲线在图像空问和参数空间的表现，从而提高了检测精度。
Therefore, the disadvantage influence of nickel and vanadium in heavy oils to RHT process, complete removal of them is one of the significant and difficult problem in technologies of RHT.
由于渣油中的金属镍钒对整个渣油加氢处理过程有着很多不利的影响，尽可能地脱除渣油中的镍钒便一直是渣油处理技术研究中的重点和难点之一。
The results of virulence test indicated that: the amount of honeydew excreted by ARC and ND colony did not differ on their corresponding host varieties from TN1 and was much higher than that on RHT.
ARC种群和ND种群分别在其相应的寄主品种和TN1上分泌的蜜露量没有显著差异，且明显大于其在RHT上分泌的蜜露量。
The results of virulence test indicated that: the amount of honeydew excreted by ARC and ND colony did not differ on their corresponding host varieties from TN1 and was much higher than that on RHT.
ARC种群和ND种群分别在其相应的寄主品种和TN1上分泌的蜜露量没有显著差异，且明显大于其在RHT上分泌的蜜露量。
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