• The hollowness is one of main physical indexes of hollow fiber.

    中空纤维中空度中空纤维物理性能主要指标之一

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  • The preparation of PVDF hollow fiber composite membrane and its properties was studied.

    研究聚偏氟乙烯(PVDF)中空纤维复合膜的制备性能

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  • Multipass Internal Pressure Type Hollow Fiber Membrane is the best choice for purifying water.

    多通道中空纤维洁净处理最佳选择

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  • It also suggests the method of spinning the heat resistance PAN hollow fiber membrane and its significance.

    提出耐热好的聚丙烯腈中空纤维可能方法意义。

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  • Separation of water by the hollow fiber membrane and the reactions coupled with pervaporation were researched.

    考察了中空纤维能力以及反应分离耦合效果。

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  • In this paper, composite spinning of hollow fiber and grafting on the surface of hollow filler was instructed.

    本文复合中空纤维纺制工艺中空纤维膜表面枝改性工作作了简单介绍。

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  • Hard elastic polypropylene hollow fiber were prepared from polypropylene melt crystallized under stress field.

    通过应力场聚丙烯熔体结晶制备出弹性聚丙烯中空纤维

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  • The water flux ofPAN/PU hollow fiber membranes increased with the increase of draw ratio and concentration of PAN.

    PU中空纤维通量随着拉伸倍数的增大而增大,随着PAN含量的增大而增大。

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  • To the grafting on the surface of hollow fiber, the new type of design for composite membrane structure be advance.

    对于中空纤维表面改性,提出疏松复合膜织构设计

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  • Clearing the raw liquor of low grade wine by external pressure hollow fiber ultrafiltration device was investigated.

    本文研究式聚砜中空纤维超滤器去除低度白酒浑浊的工艺。

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  • Microporous polypropylene hollow fiber membranes were prepared by the melt spinning and cold stretching (MSCS) method.

    采用熔融挤出拉伸法制备了聚丙烯中空纤维

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  • The experimental results show that the drying technique can increase the salt rejection of CTA hollow fiber RO membranes.

    试验结果表明CTA中空纤维反渗透膜经远红外辐射干燥提高脱盐率。

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  • Two cationic flocculants were used to flocculate the feed suspension prior to microfiltration using hollow fiber membranes.

    先采用两种阳离子絮凝进料悬浮物,然后进行中空纤维膜过滤。

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  • The relationship between the structure and characteristics of polysulfone hollow fiber UF membranes was studied in this paper.

    本文研究了聚矾中空超滤形态结构性能关系。

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  • The experimental results showed that it is feasible to separate protein from rapeseed meal by using the hollow fiber ultrafilter.

    试验结果表明利用中空纤维超滤膜分离菜籽饼粕中蛋白质的方法可行的。

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  • Ten different ways to cleaning polysulfone hollow fiber ultrafiltration membrane fouled by wastewater in sericin plants are studied.

    采用种不同清洗方法丝厂废水后被污染的中性聚中空纤维超滤膜进行了研究。

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  • At first, we produced the polyethylene microporous hollow fiber membrane by ascending melting filature and made micropore by drawing.

    首先向上熔融纺丝拉伸致孔法制得聚乙烯中空纤维

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  • The research on household wastewater treatment tank (HWTT) of prototype and remolded type with hollow fiber membrane were carried out.

    分别进行了单独净化中空纤维改造后单独净化槽处理生活污水的试验研究

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  • The essay studied the permeation flux of hollow fiber microfiltration membrane device under the static state operation to treat the soy.

    中空纤维组件静态操作处理酱油时过滤通量预测进行了研究。

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  • A hollow fiber ultrafiltration membrane was prepared by using polyvinyl chloride and polysulfone blends and the dry wet spinning technology.

    聚氯乙烯聚砜共混采用干湿工艺制备中空纤维超滤

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  • Hollow fiber membranes with good gas permeability can be obtained after the extraction of the paraffin oil and stretching to a small extension.

    石蜡提取稍加拉伸即可得到透气性很好的孔中空纤维渗透膜

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  • It can be significantly promote nerve regeneration used porous hollow fiber tube composite with various extracellular matrix and Schwann s cells.

    多孔中空纤维管复合多种细胞外基质细胞,显著促进神经再生作用

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  • Hollow fiber NF membrane was prepared with blending of PVDF as the second component polymer and CTA, and by spinning process with gelation method.

    聚偏氟乙烯(PVDF)第二组分聚合物三醋酸纤维素(CTA)共通过胶法纺丝工艺制备中空纤维纳滤

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  • The effect of dope composition, spinning condition and post-treatment on structure and property of packed hollow fiber membranes were investigated.

    研究了铸构成纺丝工艺条件后处理方法结构性能影响。

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  • This paper discusses mainly the coating technics of polysulfone hollow fiber membrane for gas separation by the effect of some surface active agents.

    主要探讨一些表面活性剂气体分离中空纤维表面涂敷作用

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  • The hollow fiber UF membranes were used to bean curd the distribution of the membrane resistance in the ultrafiltration process of bean curd wastewater.

    采用中空纤维聚砜超滤,对处理豆腐废水过程阻力分布进行了研究

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  • The tissue culture of mumps virus S79 strain was purified by ultrafiltration on hollow fiber, PEG precipitation and density gradient ultracentrifugation.

    腮腺炎病毒S79株培养液中空纤维滤器进行浓缩,经PEG沉淀后,采用蔗糖密度梯度离心法纯化抗原;

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  • PES hollow fiber membrane was obtained with different structure owing to the different dispersing rate between different internal quench medium and solution.

    不同填充液溶剂之间的相互扩散速率不同,得到具有不同结构聚醚砜中空纤维

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  • Nitrogen-production equipment, in accordance with molecule movement theory, is to separate and enrich nitrogen from air, and hollow fiber membrane is the key.

    设备依靠分子运动理论,由空气中分离富集氮气中空纤维关键技术所在

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  • Nitrogen-production equipment, in accordance with molecule movement theory, is to separate and enrich nitrogen from air, and hollow fiber membrane is the key.

    设备依靠分子运动理论,由空气中分离富集氮气中空纤维关键技术所在

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