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【答案】应助回帖
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刘亚君880530: 金币+3, 翻译EPI+1, 你可能不来了解我的专业知识，太不准确了 2013-01-03 16:39:02
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Figure 5 shows that, on the conditions of installation same sieve number, the decrease in the amount of liquid upward leads to an upward trend of the defoaming rate. Compared with sieve absence, using 5 sieve for defoaming, its rate rise 28.71% when liquid holdup amount is 5%, defoaming rate increase 50.70% when liquid holdup amount is 1%. Thus defoaming effect is more obvious for liquid holdup amount in lower level. This result in coincidence with what reference [16] had illustrated that regardless of bubbling liquid’s type and concentration, defoaming level is related to liquid holdup amount. |
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