residue hydrotreating catalyst 渣油加氢催化剂
medium-pressure hydrotreating catalyst 中压加氢处理催化剂
fh hydrotreating catalyst fh98加氢精制催化剂
fh- hydrotreating catalyst fh98加氢精制催化剂
Unsupported Hydrotreating Catalyst 非负载型加氢催化剂
fh 98 hydrotreating catalyst fh加氢精制催化剂
fh-98 hydrotreating catalyst fh加氢精制催化剂
one-step single-catalyst single-pass hydrotreating technology 单段单剂一次通过工艺技术
The development of a residue hydrotreating catalyst for removing residual carbon was described.
本文介绍了渣油加氢脱残炭催化剂的开发概况。
The effect of the pore volume and surface area of hydrotreating catalyst on its activity was studied.
考察了加氢精制催化剂的孔容和比表面对其活性的影响。
The results showed that it was feasible to sulfurize hydrotreating catalyst ex-situ by expansion bed process.
实验结果表明，用膨胀床器外预硫化工艺对加氢催化剂进行硫化是可行的。
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