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Home > chinese-english > "piperazine" in English

English translation for "piperazine"

 
n.
【化学】对二氮己环〔痛风药〕。
Example Sentences:
1.Piperazine citrate is the drug of choice in the treatment of ascaris infestations .
枸橼酸哌嗪治疗蛔虫感染是最好的药物。
2.The synthesis of piperazine catalyzed by solid superacid so42 - mxoy
固体超强酸催化合成哌嗪
3.Piperazine calcium edetate
哌嗪依地酸钙
4.Synthesis and characterization of heteropolyoxometallates of piperazine with keggin type heteropoly acids
结构杂多酸的金属氧酸盐合成与表征
5.Determination of piperazine ferulate in human plasma by hplc and its pharmacokinetic study
高效液相色谱法测人血浆中阿魏酸哌嗪浓度及其药动学研究
6.Condensation reaction of piperazine is a very important step in the process of synthesis of ciprofloxacin
摘要呱嗪缩合反应是环丙沙星生?工艺中的关键步骤。
7.Producer of piperazine , piperidine , pyridine , and related nitrogen - containing organic chemicals
-开发生产和销售水溶性高分子材料:聚乙烯基吡咯烷酮系列产品。
8.On the contrary , because the molecular weight of piperazine monomer is far below the molecular weight cut - off range of nanofiltration , it can easily permeate the functional layer into the w / o interface to keep reacting with trimesoyl molecules
目前纺制的复合效果较好的聚矾中空纤维基膜通量高于200lm一h一, ,对peg20 ( ) 00的截留率达99 % 。
9.The study conducted research on the following four fields : firstly , the characteristics of the interfacial polymerization system of piperazine aqueous solution / trimesoyl hexane solution were systematically investigated . the results show that at a certain molar ratio between the two monomers , piperazine and trimesoyl , at the two phase interface , a dense functional layer of ultra low pressure , high permeating flux and high salt rejection formed by controlling the time of interfacial polymerization , such as the composite membrane ( i ) , the concentration in water phase is 0 . 4 % , and 0 . 1 % in organic phase , and the polymerization time is 1 minute
本文主要进行了四个方面的研究,首先系统分析和研究了哌嗪水溶液均苯三甲酰氯正己烷溶液界面聚合体系特征、界面聚合反应中各影响因素对膜性能的影响等,结果发现,当界面处两相单体(哌嗪和酰氯)分子摩尔比为某一比值时,通过控制界面聚合时间(有机相处理时间) ,可以形成超低压高通量高脱盐的致密功能层,如复合膜( ) ,水相浓度为0 . 4 ,有机相浓度为0 . 1 ,聚合时间1min 。
10.It set up the development of the world recognized high performance nanofiltration composite membrane of aromatic polyamide , on the basis of reviewing the development , the importance in the membrane separation technology , the classification , the fabrication technique and the current development of the research and the application of the nanofiltration membrane . polysulfone was chosen as the material for making the porous substrate because of its excellent compress - to - denseness resistance , its cheap price and its great availability . by fabricating an ultra thin polyamide functional layer on the polysulfone substrate through interfacial polymerization taking piperazine as the monomer in aqueous phase and trimesoyl chloride as the monomer in organic phase , high performance nanofiltration composite membranes of ultra low pressure and ultra high permeating flux were prepared
选择耐压密性能优良,价廉易得的聚砜材料为制备复合膜基膜材料,哌嗪为水相单体,均苯三甲酰氯为有机相单体,通过界面聚合反应在基膜表面形成超薄功能层,制备了超低压高通量聚哌嗪均苯三甲酰胺聚砜纳滤复合膜,以0 . 1 mgso _ 4溶液为测试液,所得高脱盐平板复合膜( )在0 . 4mpa下,脱盐率为96 . 1 ,通量达85 . 2l
Similar Words:
"piperaquine phosphate" English translation, "piperaquini phosphatic" English translation, "piperata" English translation, "piperaud" English translation, "piperazin" English translation, "piperazine adipate" English translation, "piperazine anhydrous" English translation, "piperazine calcium edetate" English translation, "piperazine camsilate" English translation, "piperazine chloride" English translation