【Daily Question】Petrochemical Deep Processing Version 2018.03.17
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Participation: Reward of 3~5 wealth points； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. True or False: Common fillers used in packed towers include Raschig rings, Pall rings, arcuate saddle-shaped fillers, rectangular saddle-shaped fillers, stepped rings, and corrugated plate fillers. ( ) Answer: Yes. Your participation is the greatest support for our work. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be released automatically after two days. ““My Device, My Home” – Large-scale Original Photo Sharing Event (Part 2): https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1868167&extra=page%3D1 Petrochemical Deep Processing Section [Daily Question] Summary Post: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1496481
Common packing materials used in packed towers include Raschig rings, Pall rings, arc-saddle shaped packing, rectangular-saddle shaped packing, stepped rings, and corrugated plate packing. ( √ )