1) hollow filamentary carbon membrane
中空碳纤维膜
2) polycarbonate hollow fiber membrane
聚碳酸酯中空纤维膜
3) hollow carbon fibers
中空碳纤维
1.
The complex permittivity and permeability of composites made from Fe-Co alloys and hollow carbon fibers embedded in paraffin matrix separately are measured by voter network analyzer and the reflectivity is calculated within 2~18GHz.
采用矢量网络分析仪测试了Fe-Co合金/石蜡和中空碳纤维/石蜡复合材料的微波电磁参数,并用电磁参数模拟计算了单层吸波材料的反射率。
4) hollow fiber membrane
中空纤维膜
1.
Resistance to oxidation of polyvinyldene fluoride hollow fiber membrane;
聚偏氟乙烯中空纤维膜的耐氧化性
2.
Study on the preparation of poly-aluminum chloride using hollow fiber membrane;
中空纤维膜法制备聚合氯化铝的研究
3.
Two ways flow (TWF) membrane filtration technique of hollow fiber membrane;
中空纤维膜双向流(TWF)分离技术的研究
5) hollow-fiber membrane
中空纤维膜
1.
Fundamental research on polysulfone hollow-fiber membrane used in bioconversion of acrylamide;
聚砜中空纤维膜在丙烯酰胺微生物转化中的应用基础研究
2.
The pretreatment process of propionic acid fermented broth by hollow-fiber membrane was investigated.
利用中空纤维膜对丙酸发酵液的预处理进行了初步研究。
3.
The ultrafiltration kinetics of L-lysine is studied in the hollow-fiber membrane and the plate membrane respectively.
分别在中空纤维膜和平板膜中考察了 L-赖氨酸超滤动力学 ,结果表明 :中空纤维膜的过滤通量远大于平板膜 ,总过滤时间正相反 ;L-赖氨酸超滤动力学可拟合为浓差极化 -凝胶层模型 ,中空纤维膜较平板膜更符合此模
6) Hollow fiber
中空纤维膜
1.
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膜 。
2.
Sulfonated polyethylene(SPE) ion exchange hollow fiber membrane, loaded with different kinds of counter ion, was prepared by the heterogeneous chlorosulfonation reaction of polyethylene(PE) hollow fiber followed by hydrolysis and ion exchange reaction.
采用异相氯磺化的方法，对用熔融纺丝法制得的聚乙烯（ＰＥ）中空纤维膜进行氯磺化反应，并对反应产物进一步水解和离子交换，获得具有离子交换功能，带有不同反离子的磺化聚乙烯（ＳＰＥ）中空纤维离子交换膜。
3.
Thus, in this paper, the cells hydrophobicity characteristics and cells density , key factors that affected the harvest efficiency, were studied, and the harvest of the cells by the method of micro-filtration without adding any filtration aids was investigated, then the reasons of leading to cells breakage were analyzed in hollow fiber micro-filtration process.
本文对与采收密切相关的细胞表面特性以及细胞密度做了初步的研究,并据此考察了不添加助滤剂的中空纤维膜浓缩盐藻细胞的可行性,并分析了过滤中造成细胞破损的原因。
补充资料：中空碳纤维膜
分子式：
CAS号：
性质：由某些有机中空纤维经热稳定化和碳化而得的分离膜，主要有聚丙烯腈和非对称芳族聚酰亚胺中空原丝制的。后者的氢气渗透性为17×10-5～18×10-5cm3/(cm2·s·cmHg)，H2和CH4的渗透率比为140～148，抗溶剂性为106％，碳化收率71.5％，碳含量87.2％。制法是将芳族酰亚胺共聚物中空长丝，在270～400℃稳定化，再于700℃氮气中碳化而得。用于从氢-甲烷混合气中分离氢气，或从CO2-N2混合气中分离CO2气。1cmHg=1.33kPa。
CAS号：
性质：由某些有机中空纤维经热稳定化和碳化而得的分离膜，主要有聚丙烯腈和非对称芳族聚酰亚胺中空原丝制的。后者的氢气渗透性为17×10-5～18×10-5cm3/(cm2·s·cmHg)，H2和CH4的渗透率比为140～148，抗溶剂性为106％，碳化收率71.5％，碳含量87.2％。制法是将芳族酰亚胺共聚物中空长丝，在270～400℃稳定化，再于700℃氮气中碳化而得。用于从氢-甲烷混合气中分离氢气，或从CO2-N2混合气中分离CO2气。1cmHg=1.33kPa。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条