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Removing cell from glycerol fermentation broth by ceramic microfiltration membrane and the effect of operation parameters on membrane filtrate flux was investigated. 将陶瓷膜应用于甘油发酵液的除菌操作中,考察了操作参数和清洗方法对膜通量的影响。
membrane filtration flux 膜过滤通量
Method: The membrane filtration method. 方法:采用薄膜过滤法操作。
The effects of different flow fields on filtration flux of tubular ceramic membrane assembles and the hydrodynamics in them are studied experimentally. 采用实验方法对内旋流式和十字流式陶瓷膜器作了水动力学研究。
For enumerating faecal coliforms in water by membrane filtration. 用于水中粪大肠菌群的滤膜法测定。
Under the conditions of the pressure difference of 0.1MPa, Reynolds number ranging from 5660 to 10110 and membrane pore size of 1.0?, the process has a larger filtration flux and small membrane pollution. 在炭膜孔径为1.;0?、流体流动雷诺数为5660~10110和压差为0
The effects of operation conditions, such as pH and molar ratio of precipitation, membrane type, filtration pressure, and crossflow velocity on filtration flux and permeate quality were investigated. 探讨改变沈淀过程中之酸碱值与浓度莫耳比、过滤压力、扫流速度与不同薄膜种类等变因，对滤速的影响。
The addition of PAC has no obvious effect on resistance of membrane filtration. 粉末活性炭的投加对膜过滤阻力影响不大。
The addition of coagulant can reduce resistance in membrane filtration greatly. 投加混凝剂会大大降低膜过滤阻力。
Active carbon adsorption, prefiltration, membrane filtration are applied in this trial. 试验采用了活性炭吸附、过滤、过滤的工艺路线。
The major factor causing resistance in membrane filtration is dissolving organic matter in raw water. 黄浦江原水中的溶解性有机物是造成膜过滤阻力的重要因素。
Method:To use membrane filtration method to test,test and calculation of recycling and recovery. 方法:采用薄膜过滤法进行试验,加试验菌回收并且计算回收率。
For selective cultivation and enumeration of Fecal streptococccus by membrane filtration. 用于链球菌滤膜法选择性培养和计数。
Objective:To determine the validity of membrane filtration method in the sterility test of little capacity injection. 目的探讨薄膜过滤法在小容量注射剂无菌检查中应用的可行性。
The membrane operational modes are of great importance to producing a satisfied filtrate flux,and lessening membrane fouling. 膜组件运行操作方式对获得稳定的膜通量,延缓、降低膜污染至关重要。
The fate of different MW organics through water purification process was detected by membrane filtration in this study. 采用膜过滤方法对不同分子量的有机物在净水工艺中的变化情况进行了测定。
Supply lab and pilot scale membrane filtration systems for bioprocessing,chemical and foodstuff industries. 公司介绍生产生物、化工、食品工业实验用途膜过滤设备。
The application of the ultrasonic technique to membrane filtration is a hotspot in current researches. 超声波清洗技术应用于膜分离中是当前研究的热点。
From the buffer-tank the unfiltered beer passes thorough a cooler to the BMF (Beer Membrane Filtration). 缓冲罐中未过滤的啤酒经过冷却器到BMF（啤酒膜过滤机）。
Conclusion:The centrifugation and membrane filtration method should be suggested for Compound Cefalexin Capsules. 结论:按离心集菌薄膜过滤法进行微生物限度检查。