机械搅拌式发酵罐中的消泡技术研究与探讨 关键词：泡沫；化学消泡剂；机械消泡器 [gap=912]Key words：foam；chemical defoamer；mechanical foam breaker
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详细介绍了泡沫产生原因、消泡机理、消泡剂主要化学成分和类型，概述了工业用消泡物质及在相关工业中消泡剂的应用情况。
Foaming reason, antifoaming mechanism, main chemical components and types of antifoamers are introduced in details. Applications of some commercial antifoamers are summarized in details.
添加剂：陶氏化学的多功能助剂AMP、润湿剂、羟乙基纤维素醚；索尔的防腐霉剂、海名斯的增稠流平剂、先创的分散剂和消泡剂、成膜助剂等。
Additives: multifunctional additives AMP, wetting agents, HEC from Dow Chemical; biocide from Thor, rheological additives, dispersion agents and defoamers from Elementis and coalescing agents etc.
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