【Daily Question Question 313】November 27, 2017

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【Daily Question No. 313】November 27, 2017. The main difference between a single-stage series process and a single-stage process lies in ( ). A. Different catalysts with varying properties are used. B. The number of reactors differs; it is one versus two. C. The number of high-pressure separators differs; it is one versus two. D. The products produced are different. A (Unless otherwise specified, all questions are based on hydrogenation units.) ) For management purposes, if you need to view content from a few days ago, please go through the summary post below. 2017 Q&A Summary Thread (updates have begun) http://bbs.hcbbs.com/thread-1657793-1-1.html 2017 Daily Question Summary Thread (updates have begun) http://bbs.hcbbs.com/thread-1657794-1-1.html 2016 Q&A Summary Thread (updates completed) http://bbs.hcbbs.com/thread-1597792-1-1.html (Source: Haichuan Chemical Industry Forum)