suspension bed hydrogenation
英
美
- 悬浮床加氢
双语例句
- Selecting either fixed bed hydrodesulfurizing or suspended bed hydrcracking depends on both characteristics of feedstocks and products.
在加工渣油时选用固定床加氢脱硫工艺还是悬浮床加氢裂化工艺,应根据所用原料的性质和加工的目的而定。
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