Stemming from the water sieve analysis method, a test method of CPA was proposed.
由水筛法得到启示，提出了一套水泥净浆结粒的检测方法。
A method of using metal probe for measuring the void fraction at any point in gas-liquid two-phase flow on Sieve tray is described.
用金属探针法测量塔板上气液两相流中某些点的含气率。
Stemming from the washing sieve, a test method of cement paste agglomeration (CPA) was proposed.
由水筛法得到启示，提出了一套水泥净浆结粒的检测方法。
The method of modified 13X molecular sieve by microwave composite ion-exchange was introduced.
介绍微波法对13X分子筛进行复合离子交换的方法。
An effective method of putting mechanical components to implement bubble-removing in the sieve tray is found by experiments.
通过实验，成功地找到了在塔板上设置机械构件来实现消泡的有效方法。
The correlation slope of strain and water level in same borehole at the Urumqi station is computed by the regression analysis and the anomaly of slope is identified by the sieve variance method.
利用回归分析求解乌鲁木齐台同一钻孔内应变和水位的相关斜率，并用筛选法方差判定其异常，研究相关斜率和地震的关系。
The design method of structures of sieve tray tower is discussed. Some new computation methods and simple formula are proposed. Simulated computations are carried out by practical examples.
对筛板塔的结构设计问题进行了讨论，提出了一些新的计算方法和简化的计算公式，并用实例进行了模拟计算。
The paper introduces the revamping design scheme of the primary cymene stripper (201E) in them-cresol plant revamping project and puts forward the detailed design method of Linde sieve tray.
介绍了在燕化公司化工三厂间甲酚装置改造项目中第一异丙基甲苯汽提塔（201E）的改造设计方案及导向筛板的优点和设计方法。
The invention relates to the technical field of composite materials, and provides a molecular sieve based composite material for purifying phosphorous acid and a method for preparing the same.
本发明涉及一种复合材料技术领域的亚磷酸提纯用分子筛基复合材料及其制备方法。
The filtration method with 100 mesh sieve was used to measure the absorption time dependence of water-absorbency, then the LAS was derived.
使用100目金属筛网以自然过滤法测定高吸水树脂吸液倍率随吸液时间的变化，求出树脂吸液速率。
The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition.
本发明涉及分子筛催化剂组合物，制备或形成该分子筛催化剂组 合物的方法，以及使用该催化剂组合物的转化方法。
This method is effective, and it has important significance on improving the quality of sieve analysis sand grains gradation.
方法行之有效，对提高筛析泥沙颗粒级配的质量有着重要的意义。
The EU-1 molecular sieve synthesized by traditional method must add large amount of the organic template, which is expensive and result in high production cost.
1分子筛在传统的合成方法中，必须加入大量价格昂贵的有机模板剂，致使合成成本较高。
Diffuse Reflectance Infrared Fourier Transform Spectroscopy (DRIFTS) is a new in situ technique, and this method is used to investigate the framework of SAPO-34 molecular sieve.
原位漫反射红外光谱是一新的原位表征技术，该方法用于表征磷酸硅铝分子筛sapo_34的骨架。
This method can be used to follow accurately the graft and modification process of mesoporous molecular sieve.
此方法可用于准确跟踪介孔分子筛的嫁接和改性过程。
The invention relates to a modification method of a SAPO molecular sieve, mainly aiming at solving the problem of poor performance of the SAPO molecular sieve in the prior art.
本发明涉及一种SAPO分子筛的改性方法，主要解决现有技术中SAPO分子筛性能差的问题。
In this paper, the cross sieve method was reviewed on the basic of a large number of data obtained from practice.
本文在掌握大量实际数据的基础上，给正交筛选法以注记。
The adsorption and diffusion of oxygen and nitrogen in two samples of carbon molecular sieve used for air separation have been studied by gravimetric method.
用重量法研究了氧、氮在两种空分用炭分子筛上的吸附与扩散。
In this paper, the powder stock of 5a molecular sieve was formed by method of rotational forming and factors influencing particle intensity of catalyst were studied.
本文通过转动成型法对5a分子筛原粉进行成型，研究了影响催化剂颗粒强度的因素。
The invention discloses a composing method for SBA-15 molecular sieve having organic absorbing property, belonging to the field of pollution control and technique.
本发明公开了一种对有机物具有吸附性能的SBA - 15分子筛的合成方法，属于污染控制与技术领域。
A method for producing a mixture of ethylene and carbon monoxide comprises contacting ethane and an oxygen source with a catalyst comprising synthetic cryptomelane or octahedral molecular sieve.
一种制备乙烯和一氧化碳混合物的方法，该方法包括使乙烷和氧源与催化剂接触，所述催化剂包含合成隐钾锰矿或八面体分子筛。
The algorithm of distinguishing prime number is improved on the basis of Eratosthenes' sieve method and Fermat 's minor theorem.
在筛法和费尔马小定理的基础上，利用索阶乘及判别数对如何判别一个整数是否是一个素数的算法加以改进。
The material expands the range of the raw materials used for preparing molecular sieve materials by an in-situ synthesis method as well as the application range of the natural rectorite mineral.
本发明扩展了原位合成方法制备分子筛材料的原料范围，同时也为天然矿物累托石扩展了应用范围。
The method for preparing the coal-based carbon molecular sieve has rich source of preparation raw materials and low cost;
本发明提供的制备煤基碳分子筛的方法，制备原料来源丰富、价格低廉；
The said method can reduce the preparation cost of molecular sieve effectively and reduce the amount of drained sewage.
该方法可有效降低分子筛制备成本、减少污水排放。
On the basis of the mechanism, a modified molecular sieve, MCM41C, was synthesized by a new method including aluminum and silicon source additions step by step.
根据该机理，采用分步加入铝源和硅源的新方法合成出了MCM-41-C分子筛。并用XRD、IR、NH3-TPD和异丙苯裂解试验等手段，对MCM-41-C分子筛的性能进行了初步考查。
The catalyst provided by the invention is obtained by the method that the surface acidity and the pore structure of a metal modified zeolite molecular sieve are decorated by siloxy group compound;
本发明所提供的催化剂由金属改性后的沸石分子筛再经硅氧烷基化合物修饰表面酸性和孔结构得到；
The catalyst provided by the invention is obtained by the method that the surface acidity and the pore structure of a metal modified zeolite molecular sieve are decorated by siloxy group compound;
本发明所提供的催化剂由金属改性后的沸石分子筛再经硅氧烷基化合物修饰表面酸性和孔结构得到；
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