【Daily Question No. 041】2017.08.17
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【Daily Question No. 041】On 2017.08.17, what is the operating condition of a heat-free adsorption dryer? A. Tower A is in adsorption mode while Tower B is in regeneration mode. B. Both towers are in adsorption mode simultaneously. C. Both towers are in regeneration mode simultaneously. D. The two towers are only used for buffering air. The reference answer can be seen after clicking “Reply”; scoring is possible by identifying the key points. 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 Petrochemical Sector – “Creative Ideas for Energy Saving” Campaign (Phase 2 is in full swing) http://bbs.hcbbs.com/thread-1666758-1-1.html 2017 Coal Chemicals – “My Technical Upgrades” http://bbs.hcbbs.com/thread-1786290-1-1.html
State of a heat-free adsorption dryer during normal operation (A) A. Tower A is in adsorption mode while Tower B is in regeneration mode B. Both towers are in adsorption mode simultaneously C. Both towers are in regeneration mode simultaneously D. The two towers merely serve as buffers for storing air