查询词典 adsorption isotherm
- 与 adsorption isotherm 相关的网络例句 [注:此内容来源于网络,仅供参考]
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When pH is 10, adsorption time is 30 min, dosage of bone char is 0.6 g/L, the original concentration of As in drinking water is 0.5 mg/L, As removal can reach 95.2%. The adsorption behavior is fitted both with Langmuir and Freundlich isotherm. The adsorption mechanism is supposed to be Ca—OH functional groups combined with anion. And there may occur the co-precipitation between calcium hydrogen arsenate and hydroxylapatite in the aqueous solution, and ions also exchange. The saturation adsorption capacity of As reaches 4.688 mg/g. Indexes of effluent are in good agreement with the WHO stringent drinking water standards (0.01 mg/L).
研究结果表明:在pH=10,吸附时间为30 min和骨炭加入量为0.6 g/L,饮用水砷初始质量浓度为0.5 mg/L时其砷去除率可达95.2%;骨炭吸附砷的行为同时符合Langmuir和Freundlich等温吸附模型;其吸附机理可能是Ca—OH官能团结合HASO4阴离子,并产生砷酸氢钙和羟基磷灰石的共沉淀,另外还存在离子交换作用;吸附柱的饱和吸附容量为4.688 mg/g;出水砷浓度符合世界卫生组织规定饮水砷标准(0.01 mg/L)。
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Combining with the basic concept of steric-mass action theory, which considers both the multi-point nature and the macromolecule steric shielding of protein adsorption, an implicit SMA isotherm formulism for protein adsorption equilibrium on CB-Sepharose is formulated, involving salt concentration as a variable.
同时结合SMA模型所提出的蛋白质吸附的多位点特性和大分子空间屏蔽效应的基本概念,得到了包括盐浓度为变量的SMA等温式方程。
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Parameter n of Freundlich isotherm equation greater than unity describes Lutetium adsorption on peat by Lutetium-peat 1:1complex and rapid adsorption on peat.
Freundlich吸附等温方程中的n值大于1,说明镥在泥煤上的吸附以单配位为主,且该吸附容易进行。
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Phosphorus adsorption of the blast furnace slag was studied through experiments on isotherm P adsorption.
在人工湿地污水处理中,基质的吸附作用是最主要、最容易控制的除磷方式[1]。
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Monte Carlo simulation technique in the grand canonical ensemble with TraPPE force field by adjusting the partial force field parameter to fitting the isotherm adsorption of pure component was employed to simulate the adsorption of methane ,ethane and the sep- aration of their mixtures in siliclite-1 respectively.
采用TraPPE力场、巨正则系综蒙特卡罗的方法,通过调节部分力场参数,拟合纯组分等温吸附的实验数据,研究了甲烷、乙烷纯组分在silicalite-1中的吸附平衡性及其共混物的分离性。
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Monte Carlo simulation technique in the grand canonical ensemble with TraPPE force field by adjusting the partial force field parameter to fitting the isotherm adsorption of pure component was employed to simulate the adsorption of m ethane , ethane and the sep- aration of their mixtures in siliclite-1 respectively.
采用TraPPE力场、巨正则系综蒙特卡罗的方法,通过调节部分力场参数,拟合纯组分等温吸附的实验数据,研究了甲烷、乙烷纯组分在silicalite-1中的吸附平衡性及其共混物的分离性。
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It is shown that the adsorption of propiolic alcohol on the surface of pure aluminium is the important reason resulted from corrosion inhibition and that the rule of adsorption conforms with Langmuir's isotherm.
采用失重法研究了氢氧化钠溶液中丙炔醇在不同温度和浓度下对铭的缓蚀作用,发现丙炔醇在铝表面上的吸附是产生缓蚀作用的重要原因,且吸附规律服从Langmuir吸附等温式。
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The results of influence of pH and temperature and particle size of silica xerogel for adsorption show that isotherm adsorption accords with Langmuir equation.
考察了溶液pH值、温度和SiO〓纳米干凝胶的粒度对吸附的影响,结果发现SiO〓纳米干凝胶对锆的等温吸附符合Langmuir方程。
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Using the fractional ultrasonic-extraction on four different-rank coals, including lignite, coking coal, low- and mid-metamorphism anthracites by different solvent, isotherm adsorption experiment was made after equilibrium-water accessioned into raw coals and their residues. The change of the adsorption capacity and its affecting factors were analyzed combined with the pore-structure and equilibrium-water content measurement.
采用不同溶剂对褐煤、焦煤、低级无烟煤R(下标 o,max 2.62%以及中级无烟煤R(下标 o,max 3.74%等四个煤级煤样进行分级超声萃取,然后对原煤和萃余物进行平衡水预湿的方法,进行了等温吸附实验,并结合孔隙结构测试和水分含量变化,分析了溶剂萃取后萃余物的吸附性能变化及其影响因素。
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Adsorpytion of congo red and crystal violet can be described using the Langmuir isotherm, on the other hand, adsorption of methylene blue and aniline blue can be described using a Freundlich isotherm.
对刚果红和结晶紫的吸附服从Langumir吸附等温线,而对于亚甲基蓝和苯胺蓝的吸附则服从Freundlich吸附等温线,图4,表2,参9。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。