精制包括用硅胶吸附柱吸附和用阴离子交换树脂进行处理。
The refining of vitamin E is realized via adsorption over silica gel column and treating by anionic ion exchange resins.
但吸附柱法实验周期太长，分批测定法仍具有不可取代的位置。
But the experiment cycle of column method is so long that batch method cannot be substituted yet.
不同的物质通过这个吸附柱的速度不同，最终将这些物质分成不同的段。
Different substances will pass with different speeds down the column and will eventually be separated into zones.
文章计算了吸附柱的传质区高度和总传质系数，为放大设计奠定了基础。
The calculation of height of mass transfer zone and total mass transfer coefficient of adsorption column provides a basis for the design of size-enlarged plant.
通过吸附和脱附的动态分离原理，在不同的可加热的吸附柱中有效地分离各种元素。
Effective signal controlled separation of the elements by AD - and desorption in different heatable columns.
研究目的是评价应用苯丙氨酸免疫吸附柱治疗狼疮肾炎的疗效，并与传统治疗相比较。
The purpose of this study was to assess patients with lupus nephritis (LN) treated by IAPP using a phenylalanine column and determine its efficacy with respect to conventional therapies.
直接采用两支进口精密内径玻璃管吸附柱(标准壁玻璃管吸附柱不再配)，更方便用户使用。
In two imported directly by precision inner diameter glass tube adsorption column (standard wall glass tube adsorption column is no longer supported), more user-friendly.
比较了有无间隔臂固定相对非特异吸附性能的影响，发现不含间隔臂的毛细管亲和整体柱没有对BSA的非特异吸附；
The non-specific adsorption ofthe media had been studied and the results showed that the medium without space arm gave very low non-specific adsorption of BSA.
通过静态吸附、静态降解和动态土柱试验，研究了磁河废水中有机污染物在土壤饱水条件下的迁移转化行为。
Through experiments of static adsorption, static degradation and dynamic soil column, the transport and transformation of organic pollutants in wastewater in saturated soil were studied.
采用同时蒸馏萃取法和柱吸附法(XAD - 4)对香米香气成分进行比较分析。
To analyze the aroma of scented rice, the SDE and absorption methods (XAD-4) were used.
亲水作用色谱分离表阿霉素时，在中性及弱酸性条件下，样品在硅胶柱上呈现不可逆吸附平衡过程。
The silicagel column has showed an irreversible adsorption equilibrium for epirubicin and its analogues with slightly acidic or neutral mobile phases in hydrophilic interaction chromatography (HILIC).
对于色谱柱的吸附效应、检测方法的选择以及淋洗剂组成的影响，进行了实验考察。
The adsorption effect of GPC column, the choice of detection method and the influence of added salts in eluant were examined experimentally.
吸附s CD柱电色谱和动态改性电色谱的重现性进行了比较，发现动态改性电色谱有更好的重现性。
It was found that the superiority of DMS-CEC over the adsorbed S-CD column CEC was that better repeatability could be obtained in DMS-CEC.
用饱水动态土柱法对氟离子的吸附与解吸特征及其反应动力学特征进行了初步探讨。
Study of Characteristics and kinetics of adsorption and desorption of fluoride in soil has been made.
切流膜色谱柱是免疫吸附治疗中实现全血灌流的一种新的模式。
Tangential flow membrane chromatographic column is a new model of immunoadsorption therapy from blood.
采用流动柱法研究苯酚在饱水细砂土中的吸附。
Fluid column has been adopted in the research on adsorption of phenol in fine sandy soil saturated with water.
通过树脂静态、动态吸附实验，确定了LSD- 311树脂柱吸附分离回收利巴韦林的工艺条件。
Through static and dynamic experiments of resin adsorption, the preferable technical conditions of reclaiming ribavirin by LSD-311 resin are ascertained.
用动态法研究了饱水细沙土柱中含酚废水在垂直流动情况下，土壤颗粒对苯酚的吸附传质过程。
In this study, adsorption mass transfer process of phenol by soil particles was investigated by means of dynamic method in a water-saturated fine and column under vertical flow of phenolic effluents.
采用多柱串联连续吸附流程，利用模拟移动床从混合二甲苯中分离间二甲苯。
With the continuous adsorption process of the columns in series, m xylene was separated from mixed xylene by analog moving bed.
此柱内所装的各种吸附材料可以选择性地阻滞试样的各种组分。
The column is packed with adsorbent materials which selectively retard the components of the sample.
采用静态吸附过程和动态柱淋洗方法研究了不同模拟降水量下锌在土壤中的吸附和迁移。
The sorption and migration experiments of zinc in soils were studied by batch process and dynamic column elution method with simulated rainfall.
本文对柱撑膨润土的制备、成型及其对水中微量重金属离子和有机污染物的吸附进行了研究。
This article studied the synthesis of pillared bentonites, shaping, and the adsorption of trace heavy metals and organic compounds in water.
建立了XDA - 1树脂柱吸附茶多酚过程的传质模型，并根据该模型分别计算了不同操作条件下相应的物质总传质系数及传质区长度。
Adsorption model for TP mass transfer with XDA-1 resins was set up and the height of mass transfer zone and total mass transfer coefficient in different operation conditions were calculated.
在分离过程中，一半以上的钙随强极性化合物一起被吸附在色谱柱上，很难洗脱。
More than half of calcium remained in the column with strong polar compound, and was difficult to wash off.
对预柱吸附法捕集鲜花头香的条件进行了讨论。
The conditions of trapping of fragrance volatiles have also been discussed.
利用液-固吸附色谱柱将重油分离成四组分或八组分；
Two kinds of heavy oils were separated into four and eight fractions by liquid-solid adsorption chromatography, respectively.
结果表明，用表面活性剂改性的柱撑蒙脱石，能大幅度提高对苯酚的吸附能力。
It reveals that using modified pillared montmorillonite with surfactant can improve the adsorbing capacity greatly.
用动态柱实验法和静态批式法研究了放射性锶在凝灰岩中的吸附和迁移。
The migration behavior of Sr in tuff was studied in both batch and column experiments.
用动态柱实验法和静态批式法研究了放射性锶在凝灰岩中的吸附和迁移。
The migration behavior of Sr in tuff was studied in both batch and column experiments.
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