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移动床加氢
释义
移动床加氢
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固定床加氢
释
moving bed hydrogenation
移动床加氢
在高温、高氢分压存在的条件下,在移动床反应器中重质原料与催化剂接触进行催化加氢反应和热反应,并转化为干气、液化气、石脑油、柴油和加氢常压渣油的过程。是石油炼制过程之一。
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chilling injury of wheat during booting stage
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Chillingworth
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Chime-bells from the Tomb of Marquis Yi of Zeng State
Chime Bells Made by Zi Fan
Chime-bells of Marquis Yu of Zeng State
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