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- The particle number increased with surfactant and initiator concentration though the data are insufficient for evaluating the nature of these relationships. 粒子数随表面活性剂和引发剂的浓度而增加,虽然数据还不足以评价这些关系的本质。
- This paper discussed and optimized the influence of processing factors as temperature, treatment time, initiator concentration and monomer concentration on the grafting ratio. 讨论了接枝反应的温度、时间、引发剂浓度、单体浓度等实验条件对接枝率的影响,确定了最佳的接枝反应条件。
- The influence of APG0810 concentration,initiator concentration and salt concentration on particle size and polydispersity of polystyrene has been discussed. 着重研究了表面活性剂浓度、引发剂浓度以及无机盐浓度对产物粒径和多分散度的影响。
- Effects of initiator concentration, monomer concentration, monomer ratio, polymerization temperature and polymerization time on copolymerizations were investigated. 研究了引发剂浓度、单体浓度、单体配比、聚合温度和聚合时间对共聚反应的影响。
- The relation between graft and reaction time, monomers and their con-centration , initiator concentration and leaving agent concentration are investigated. 探讨了接枝反应时间,单体浓度、种类,引发剂浓度及熔胀剂对接枝的影响规律。
- Studies were conducted to investigate the effect of initiator concentration and reactant diluents on the most relevant parameters of FP and the performances of the final products. 本文利用波聚合结合发泡工艺制备了孔结构可调控的聚丙烯酰胺多孔水凝胶。
- KP formation rate was assoc iated with the initial concentration of KPE. 酮洛芬的形成速率与酮洛芬异丙酯初始浓度的大小有关 ,在低浓度时随酮洛芬异丙酯初始浓度增大而增加。
- The decolorization rate was increasing with the decreasing of the initial concentration of Acid Blue. 随着酸性蓝起始浓度的降低,脱色率随之增加。
- The initial concentration of aniline in aqueous solution is 200mg/L The flow rate of O3 is 5.0mg/min. 水溶液中苯胺初始浓度200mg/L,O3流量5.;0mg/min。
- When initial concentration was(10 mg/m~3),the wipe-off rates of sample A,B,C were 99.54%,97.20%,95.20%,respectively. 香烟烟雾初始浓度为10 mg/m3时;试样A、B和C的去除率分别为99.;54%25、97
- The degradation rate reaches 100 % for parathion solution of 25 mL with initial concentration of 30 mg/L under 0. 在有硫酸铁改性活性炭存在下,微波照射能使溶液中的对硫磷(乙基1605)迅速降解。
- The adsorption time, pH value, adsorbent concentration and Pt??4+? initial concentration of the solution affected the ISCWB adsorbing Pt??4+?. ISCWB吸附作用受吸附时间、溶液pH值、ISCWB浓度和Pt4+起始浓度等的影响,但不受温度的影响;
- It took 60 minntues for Cleaning. When initial concentration was(5 mg/m~3),the wipe-off rates of sample A,B,C were 99.96%,89.53%,89.20%,respectively. 在净化60分钟后;香烟烟雾初始浓度为5 mg/m3时;试样A、B和C的去除率分别为99.;96%25、89
- The outbreak was initially concentrated in workers at a gold mine in Durba. 这次暴发最初集中在Durba金矿工人中。
- Through the initiate concentration experiment , can ascertain the kinetics equa-tion, which is namely: VA = -dCA I dt = 1.79 x 10-3 CA . 确定高压电晕和臭氧协同效应处理对硝基苯酚的反应为一级反应,其反应的动力学方程为:VA=-dCA/dt=1.;79×10~(-3)CA。
- An optical purity of 99% (e.e) was obtained and the yield of (5)-CHBE reached 96.6% when initial concentration of COBE was 6.05g/L. 值大于99%25。 在水/乙酸丁酯两相体系中;100 g/L的E.
- It is shown that sorption time,temperature,pH,yeast recruitment,and Cu2+ initial concentration influence the biosorption of Cu2+. 结果表明;啤酒废酵母吸附Cu2+受吸附时间、吸附温度、溶液pH值、酵母添加量和Cu2+起始浓度等因素影响.;实验确定了啤酒废酵母对Cu2+的最佳吸附条件
- The effect of initial concentration of glycine,amounts of alcohol and temperature on the crystalling process was studied. 探讨了结晶过程甘氨酸初始浓度、乙醇用量、结晶温度对晶体生长的影响。
- The effect of initial concentration of pollutant on the photocatalytic efficiency was analyzed to study the photodegradative rules of NO2 and SO2. 摘要为了研究污染物NO2和SO2的光催化降解规律,分析了不同污染物初始浓度对光催化降解效果的影响;
- The results showed that the phenol removal rate and TOC removal rate increased with increasing H2O2 initial concentration and temperature. 结果表明:苯酚去除率及TOC去除率均随着H2O2含量的增加及处理温度的升高而增大;