【Daily Question】12.12 True or False: After purging towers, containers, etc. with steam in winter, the vent switch must be closed to prevent freezing
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This post was last edited by Catalyzing a Grain on 2016-1-4 at 11:38. True or False question: After purging towers, containers, etc., with steam in winter, the vent switch must be turned off to prevent freezing. Answer: False. +2 wealth for participation; +5 wealth for correct answer; +8 wealth for in-depth discussion. Participate in the activity “My Most Crazy Moment” for +20 wealth. [Petroleum and Chemicals Activity] Registration page for “My Most Crazy Moment” activity: http://bbs.hcbbs.com/thread-1487895-1-1.html (Source: Haichuan Chemicals Forum). 2015 Haichuan Top 10 Selection – Please recommend candidates; there are prizes available! http://bbs.hcbbs.com/thread-1505454-1-1.html
After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing. (×)
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After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing. Wrong
After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing X
After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing. (Mistake)
After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing (wrong)
After purging towers, containers, etc. with steam in winter, the vent switch must be turned off to prevent freezing. ( Wrong )