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English Translations » 制氢、加氢专区 » 【Daily Question No. 258】2017.09.16

【Daily Question No. 258】2017.09.16

2017-09-16View Original

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【Daily Question No. 258】September 16, 2017: Where is the defoamer injected? ( ) A. Amine treatment system B. Reaction system C. Fractionation system D. Liquefied hydrogen recovery system. The reference answers can be seen after responding; points will be awarded for identifying the key points. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) The answers to the daily activity questions have changed; today’s answers are shown in the subsequent questions. For management purposes, if you need to view content from a few days ago, please access it 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)

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Translated at 2026-07-21 05:17:00

Original: https://bbs.hcbbs.com/thread-1843800-1-1.html

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