【Daily Question】 Hydrogenation Sector 2016-03-06 Multiple Choice
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【Daily Question】 Hydrogenation sector, 2016-03-06: Multiple-choice question. When catalysts are filled in a dense phase manner, what condition should generally be maintained inside the reactor? (B) A. Slight negative pressure B. Slight positive pressure C. Normal pressure D. High negative pressure @Guan Gongyu @Trace elements @Learning is endless 166 @guoruimin1986
When the catalyst is packed in a dense phase, (B) should generally be maintained inside the reactor. A. Slight negative pressure B. Slight positive pressure C. Normal pressure D. High negative pressure
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When the catalyst is packed in a dense phase, a (B. slight positive pressure) should generally be maintained inside the reactor.