Fundamentals of Chemical Engineering: [Daily Question] 2011-02-09 (First question of the new year)

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This post was last edited by sailan on 2011-2-10 08:34. Fill-in-the-blank question: Fully frozen liquid ammonia storage tanks should be equipped with fire dikes, and the effective volume within such dikes should be no less than ( ) of the volume of the largest storage tank. PS: 1) Rewards will be given to the top 50 active participants, and those who provide a detailed explanation along with the reasons will receive 1-15 wealth:victory:. 2) Please hide your replies. The method to do this is: http://bbs.hcbbs.com/thread-492556-1-1.html. Do not edit your replies after posting them{:1_90:}, and also avoid copying others’ answers, as that will result in a deduction of points:funk: ； Indicate the question number when answering; otherwise, it will be difficult to determine whether the answer is correct: handshake. 5 L+ \2 g1 r; y0 y7 M4 W- x 3) The answer can be seen once you reply; those who want to confirm the answer may refer to: o. 4) Please also avoid submitting answers repeatedly in a malicious manner; if it is due to an operational error, please contact the forum moderators or administrators: call:. Otherwise, points will be deducted. 5) Currently, all the daily questions in the section on basic chemical engineering theories have been compiled; interested users can go and take a look and learn from them*. Click directly: Summary post of daily questions in the section on basic theories of chemical engineering (being added). Answer key: 60% GB50160-2008