吸附时间

结果表明，固定化啤酒废酵母吸附Pb2+受吸附时间、吸附温度、溶液pH值、酵母添加量和Pb2+起始浓度等因素影响。实验确定了固定化啤酒废酵母对Pb2+的最佳吸附条件。

It is shown that sorption time , temperature , pH , yeast recruitment , and Pb2 + initial concentration influence the biosorption of Pb2 + .

结果表明，啤酒废酵母吸附Cd2+受吸附时间、吸附温度、溶液pH值、酵母添加量和Cd2+起始浓度等因素的影响。

It showed that sorption time , temperature , pH , yeast recruitment , and Cd2 + initial concentration etc influenced on the biosorption of Cd2 + .

考察了吸附时间、初始浓度及pH值对吸附的影响。

The effects of adsorption time , initial concentration and PH value on adsorption for ciprofloxacin are examined .

着重考察了吸附时间、溶液pH、初始浓度对吸附效果的影响，并研究了吸附动力学和吸附等温线。

Adsorption time , solution pH , initial concentration , adsorption kinetics and adsorption isotherms were mainly discussed .

试验了有机覆盖剂的用量、吸附时间、pH值以及硝酸根离子的初始浓度对吸附反应的影响。

The effect of time , pH and initial concentration of nitrate ions on adsorption reaction were investigated .

影响赤泥除磷效果的主要因素有吸附时间、G值、溶液pH值和赤泥投加量。

The main effects of P removal were adsorption time , G value , pH value and dosage of red mud .

考察了pH值、流速、吸附时间等条件对吸附效果的影响，优化了树脂洗脱再生的最佳条件。

The experimental conditions including pH value , flow rate , adsorption time and the concentration of stripping agent were investigated and optimized .

在实验前期，通过单因子优化实验探讨了吸附时间、pH、投加量以及初始浓度对吸附效果的影响。

Firstly , it was discussed that the influences of time , pH , dosage , initial concentration on adsorption with one-factor method .

探讨了吸附时间、溶液初始浓度、吸附剂用量及溶液初始pH对二甲酚橙去除率的影响。

The effect on the removal rate on Xylenol Orange with respect on adsorbent time , initial solution concentration , pH and adsorbent dosage was investigated .

在正交实验中，Cr6+浓度、pH、培养时间、N源、C源、吸附时间等6个因素对4株实验菌的影响各不相同。

Effects of Cr 6 + concentration , pH , culture time , nitrogen source , carbon source and adsorption time on these strains are not the same .

目的考察活性炭用量、温度、吸附时间、溶液pH值对注射液中核黄素磷酸钠含量的影响。

OBJECTIVE To study on the impact of different dosage at different temperature , different storage time , different pH value on the contents of riboflavin sodium phosphate .

结果表明，最适加酶量、缓冲液pH和吸附时间分别为0.7g/g、9.4和4h。

The results showed that the optimal enzyme amount , pH , and adsorption time were 0.7 g / g , 9.4 , and 4 h , respectively .

通过对吸附时间、吸附温度、离子强度等影响ACF吸附能力的因素的优化选择，得到最佳的实验条件。

The experimental conditions , including adsorption time and temperature , ionic strength were optimized .

采用批处理实验法研究了吸附时间、pH、温度、光照条件、投加量、共存离子等因素对Zeo-Ti除砷效果的影响。

Batch experiment was used to study influence of adsorption time , pH , temperature , solid / solution ratio , light condition , and concomitant ions on As removal .

研究了用粘土和天然絮凝剂MR去除水中氟离子的机理，探讨了吸附时间、溶液温度及pH对吸附的影响。

The mechanism of adsorbing fluorion in water by clay and natural flocculant MR was studied . The effects of adsorption time , adsorption temperature and water pH on adsorption were explored .

主要考察了投加量、吸附时间、温度和pH值等因素对活性炭吸附Cu2+和Cr（Ⅵ）吸附量的影响。

Main investigated the affection of the dosage , adsorption time , adsorption temperature and pH on the Cu2 + and Cr ( VI ) adsorption by activated carbon .

通过实验，研究分析了废料液的pH值、吸附时间、凝聚剂加入量、吸附剂加入量等操作条件对贵金属回收效果的影响；

According to the experiment , the influence factors of reaction condition such as pH value , adsorption time , agglomerant and sorbent quantities on recovery of precious metals were investigated .

研究了溶液浓度、pH值、交换吸附时间、磁感应强度和磁场处理时间对高岭石吸附重金属离子Cu2+的影响作用。

The influence of solution concentration , pH value , absorption time , and intensity of magnetic induction on the Cu ~ ( 2 + ) sorption capability of kaolinite were studied .

考查了pH值、吸附时间、温度、吸附剂用量以及Pb2+初始浓度等因素对吸附效果的影响。

The factors that might influent the adsorption performance of CHAP were investigated , such as pH values , adsorption time , reaction temperature , CHAP dosage and the initial concentration of Pb2 + .

通过实验研究了竹炭类型、粒度、投加量、吸附时间以及初始浓度等因素对竹炭吸附去除糖蜜酒精废水中COD效果的影响。

Effect of particle size , amount , time and initial concentration on adsorption removal of COD from molasses alcohol wastewater by using bamboo charcoal was experimentally studied .

结果表明：竹炭对DBP的去除率随着吸附时间的增加呈现一个先快后慢的过程。

The results indicated the DBP removal rate was getting slower and slower along with the increase of adsorption time .

研究发现，随吸附时间的升高，吸附量会明显增加，4h后达到平衡。

It was found that the adsorption increases as the time evolution and achieves equilibrium value after 4 hr .

以亮蓝染料作为模型化合物，对不同亮蓝染料浓度、静置吸附时间、金属担载量、溶液pH值等条件下金属/硅藻土的吸附性能进行了研究。

Was used as a model compound . The effects of Brilliant blue dye concentration , time , metal loading and pH value of the wastewater on adsorptive behavior of metal / diatomite were investigated .

在浓度一定的条件下，土层越厚，淋出液中Cr（Ⅵ）的零值延时越长，饱和吸附时间也越长。

Under the same density condition , the soil is thicker , Cr (ⅵ) zero value time of drenches fluid is longer , the time of saturated adsorption to be longer also .

在pH为5~8和吸附时间2h时，沸石对NH4+的吸附量可达12.92mg/g。

Under the condition of pH 5 ~ 8 and adsorption time of 2h , the adsorption capacity of NH ~ + _4 by zeolite is 12.92 mg / g.

考察了吸附时间、pH值、初始离子浓度及反应温度等因素对吸附效果的影响并探讨吸附机理。

The influence of various parameters on the adsorption , including adsorption time , pH value of the suspensions , initial concentration of metal ions and the temperature is investigated and the adsorption mechanism is discussed .

系统研究了纳米TiO2的结构、溶液的pH值、吸附时间、Ag（Ⅰ）的起始浓度及常见共存离子对吸附率的影响，确定了最佳吸附条件。

The effect of the structure of TiO2 nanoparticles , pH values , adsorptive time , initial concentration of Ag (ⅰ), and some coexistent ion on the adsorptive efficiency was systematically studied .

探讨了Cd（Ⅱ）离子的浓度，吸附时间，体系pH值，温度等因素对吸附的影响，同时考察了膜再生的方法。

The effects of Cd ( II ) ion concentration , adsorbing time , system pH value and temperature on the adsorption were discussed . The regeneration method of the porous chitosan membrane was also researched .

在静态条件下，对改性硅藻土处理含锌废水进行了试验研究，探讨了改性硅藻土用量、废水pH值、吸附时间、温度对除锌效果的影响。

The treatment of zinc-containing wastewater with modified diatomite was studied under static state in the laboratory , and also the effects of modified diatomite dosage , pH value of wastewater , adsorption time and temperature were discussed .

实验结果表明，最佳平衡吸附时间为2h；

With the stat experimental , the result of the experimental study about the sediment shows that about two hours is required for the sorption equilibrium .