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- 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
- 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;
- Smoking two cigarettes at the same time would increase the initial concentration and led to an increase in GMD of the ETS particles. 几何平均粒径一开始的时候增高是由于凝结、扩散和沉积,而结束时减少是由于通风所造成的。
- When the initial concentration of NB changed from 50 mg/L to 1000 mg/L, the CODCr removal rate increased in the beginning then declined subsequently. 随着溶液初始浓度从50 mg/L增加到1000 mg/L,电解液的CODCr去除率先升高而下降,在初始浓度为501.;5 mg/L时达到最高值;
- The effects of photocatalyst dosage and initial concentration of acid red G on the photodegradation processes were studied. 以酸性红G溶液模拟印染废水进行光催化降解实验,研究了光催化剂的投加量、酸性红G的初始浓度等因素对光催化降解率的影响。
- The results of experiment incicated that the COD degrading process was according with Monod model, when the initial concentration of COD was 200~1250 mg. 实验结果表明:废水COD浓度在300~1250 mg.
- At 303K, when the initial concentration of UO22+ was 298.94mg/L, the equilibrium adsorption capacity of the immobilized bayberry tannin membrane was 61.14mg(UO22+)/g. 在303K及UO22+的初始浓度为298.;94 mg/L时;膜材料的平衡吸附量为61
- However, the product was mainly R-CHBE when the initial concentration of COBE was low, and the product was mainly S-CHBE when the initial concentration of COBE was higher. 结果表明 ,在较低COBE浓度下R型产物占优 ,在高浓度下主要是S型产物 ;
- At given initial concentration of xylose and temperature, furfural yield can firstly increase and then decrease with the increasing of the concentration of acetic acid. 在反应温度和木糖初始浓度相同时,糠醛收率随醋酸浓度增加呈显先增加后降低的变化趋势;
- Various effect factors such as electrolytic time, applied voltage and initial concentration of Mn wastewater were inspected, and the feasible condition was confirmed. 考察了电解时间、电解电压及锰废水初始浓度对锰去除效果的影响,并确定适宜的反应条件。