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- The paper presented the technology of treating the fermentated liquid of Cephalosporin C with plate ultrafiltration membrane. 研究采用平板式超滤膜技术直接处理头孢菌素C的发酵液。
- plate ultrafiltration membrane 平板式超滤膜
- With the temperature increasing, the ultrafiltration membrane flux increased. 随着温度的升高,膜通量增加。
- Modified Cellulose Acetate Ultrafiltration Membrane Preparation and Its Performance Study. 改性醋酸纤维素超滤膜的制备和性能研究。
- So it is feasible to use the SFP ultrafiltration membrane as pretreatment of seawater reverse osmosis system. 因此，SFP超滤膜可以在高浊度海水为进水的情况下作为海水反渗透系统的预处理。
- XHP03 was chosen as the bess ultrafiltration membrane under excellent conditions. 在最优的工艺条件下XHP03是提取大豆低聚糖的最佳用膜。
- The separation of Polysaccharides extracted from Chinensis Actinidia Fruit by Ultrafiltration Membrane is tested. 以猕猴桃果为原料,利用超滤膜装置对浸提的猕猴桃果多糖进行分离。
- The mechanism,adsorption theoritical model,and prevention of ultrafiltration membrane fouling were reviewed. 介绍了超滤膜的污染机理、膜污染的吸附理论模型及解决膜污染的常见方法;
- The problem and trends of ultrafiltration membrane to water treatment was pointed out. 并指出目前超滤膜在水处理中应用存在的问题和今后研究的方向。
- The results showed that the PVDF ultrafiltration membrane can be used to decrease the turbidity of juice with aver... 其对果汁的色度影响较小,平均去除率为20%25,其对电导率和糖度基本没有影响。
- KS K 3100 Test method for internal/external water-pressure flux of hollow fiber ultrafiltration membrane. 单位面积多孔度及水透过率是世界最高水准。
- The skin layer of reverse osmosis membrane and gas separation membraneis much dense than ultrafiltration membrane's. 反渗透膜及气体分离膜具有比超滤膜更致密的皮层,使电镜观察其微细结构更加困难。
- With the phase conversion method,SiO_2 filled PU hybrid ultrafiltration membrane was prepared. 以聚氨酯为基质,添加二氧化硅及界面改性剂,通过湿法相转化法制备聚氨酯杂化超滤膜。
- Effect of w(PAN),w(PEG) and w(LiCl)in the casting solution on the performance of PAN ultrafiltration membrane was analyzed. 分析了由不同质量分数的聚丙烯腈(PAN)与添加剂聚乙二醇(PEG)及无水LiCl组成的铸膜液对PAN超滤膜性能的影响.
- According to the principle of Dean vortices,coiled hollow-fiber ultrafiltration membrane modules were used to treat with wool scouring effluents. 根据Dean涡流原理,采用螺旋形中空纤维超滤膜处理洗毛废水。
- Using the native inferior pasania fungus as raw material, the separation of lentinan by ultrafiltration membrane is studied. 以本地劣质香菇为原料,利用超滤膜装置对浸提的香菇多糖进行分离。
- The functional properties of SPI prepared by alkali-solution and acid-isolation and by ultrafiltration membrane were analyzed. 对以低变性脱脂豆粕为原料,以超滤膜法和碱溶酸沉法制备的大豆分离蛋白(SPI)的功能特性进行了比较。
- Ten different ways to cleaning polysulfone hollow fiber ultrafiltration membrane fouled by wastewater in sericin plants are studied. 采用十种不同的膜清洗方法对超滤丝厂废水后被污染的中性聚砜中空纤维超滤膜进行了研究。
- The ERMS was composed of multiple reaction cells, in one of which was set with ultrafiltration membrane and an impeller. 分别采用平板、刮刀、凹槽型式的叶轮在不同转速下进行实验，并在多级膜分离式酶解反应器中进行了验证。
- The result shows that the treated water of SFP ultrafiltration membrane can meet the requirement of the feed water of seawater reverse osmosis system. 结果表明，在直接以高浊度海水为进水的情况下SFP超滤膜的出水水质符合海水反渗透系统的进水要求。
