查询词典 adsorption

Langmuir and Freundlich adsorption isotherm can well describe the adsorption of phenol on the two kinds of sorbents.

通过方程拟合，2种吸附剂对苯酚的吸附均符合Langmuir和Freundlich型吸附等温式。

Was studied, and the adsorption isotherm and adsorption kinetics curve were drawn.

结果表明：MCG是粒径为3～10μm的微粒，表面微孔(大部分孔径小于1nm)。

The adsorption isotherm of Ag on nano-TiO2 show "S" type, which can be explained by the multi-molecular layer adsorption.

纳米TiO2对Ag的吸附等温线为S型，表现出多分子层吸附特征。

The adsorption abilities of MIP and NIP were compared by the adsorption isotherm experiment.

通过等温吸附实验对比MIP和NIP的吸附性能。

The effects of temperature, pH value, the concentrations of NaCl and NH4Cl on the adsorption of L-arginine to 732 cation exchange resin were determined, and its adsorption isotherm at 25℃ was measured.

实验考察了温度、pH值、氯化铵和氯化钠浓度对732阳离子交换树脂吸附L-精氨酸的影响，并测定了25℃时732离子交换树脂吸附L-精氨酸的吸附等温线。

The effects of magnetic seed, aluminum sulphate and pH value on phosphorus adsorption, precipitation and coagulation were surveyed. The results made it clear that Al ion as precipitant and coagulant was the main effect factor on P removal; as adsorbent magnetic seed had little effect on P removal, but made the phosphate precipitate sink faster; pH value had effect on both precipitation and adsorption.

研究了磁种、硫酸铝、pH值等对磷的吸附、沉淀、凝聚的影响，结果表明：铝离子的沉淀作用是除磷的主要原因；磁种的吸附作用对除磷的贡献较小，但使磷酸盐沉淀物的沉降性能大大提高；pH值既影响沉淀作用，也影响吸附作用。

Static adsorption experiments were carried out to investigate the adsorption of sodium dodecyl benzene sulfonate and cetyltrimethyl ammonium bromide on soils, and to analyze the effect of surfactants on sorption of diesel oil.

通过静态吸附实验，研究土壤对十二烷基苯磺酸钠和十六烷基三甲基溴化铵的吸附行为，探讨表面活性剂对柴油吸附的影响。

Adsorption behaviors of benzyl alcohol onto macropore resin JX-101 and influence of inorganic salt on the adsorption were detailedly studied.

研究了水相中苯甲醇在大孔吸附树脂JX-101上的吸附行为及无机盐对吸附的影响。

Many kinds of treatment are used for fluoride removal. Conventional methods including coagulant sedimentation, active alumina adsorption, bone char adsorption are not suitable for rural areas owing to operation and management. Membrane methods for defluoridation, such as electric infiltration and reverse osmosis, have the advantage of convenient application, simple operation and good adaptability.

用于饮用水除氟的水处理技术有多种，常规除氟技术的有混凝沉淀法、活性氧化铝吸附法、骨炭吸附法，常规除氟技术由于受技术操作、管理、运行等要求影响，不宜在农村使用，膜法除氟技术，如电渗析、反渗透等应用方便，操作简单，适宜性强。

The affecting factors of removal of arsenate As(Ⅴ by bone char were studied in batch and column experiments. The results show that the performance of bone char adsorbing As from drinking water is stable after adsorption—desorption—regeneration—re-adsorption cycles.

摘 要：采用骨炭作吸附剂，通过静态和动态吸附试验，研究饮用水中砷去除的效果及其影响因素，以及骨炭反复吸附—解吸—再生—再吸附后骨炭性能的稳定性。

I was up all night because I was in pain, she said.

我整夜，因为我在疼痛，她说。

A crow caws /craoks.

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