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- Additionally, it can be used for determining carbon number distribution of wax, paraffin in petrochemical products, and varions hydrocarbons. 利用仪器的系统配置还可以开发出其它适用于石化领域的分析方法，提高了仪器的利用率。
- Alkeane Carbon Number Distribution of Paraffins; 石蜡碳数分布;
- Determination of branched carbon number distribution of polyacrylate by HPLC 聚丙烯酸高碳醇酯侧链烷基碳数的HPLC法测定
- Keywords deasphalted oil;hydroisomerization;carbon number distribution;hydrocarbon group type; 脱沥青油;加氢异构;族组成分布;碳数分布;
- Determination of the content of normal paraffins and carbon number distribution in liquid paraffin wax and its feedstock 液体石蜡及原料正异构烃和碳数分布测定法
- Keywords lubricating oil;base oil;floccules;molecular type;relative molecular mass;carbon number distribution;composition; 润滑油;基础油;絮状物;分子类型;相对分子质量;碳数分布;组成;
- carbon number distribution 碳数分布
- The effectiveness of pour depressing depends on the constituent of crude oil,such as wax,distribution of wax carbon number,resin and asphaltene. 原油中蜡的含量、蜡的碳数分布以及原油中的胶质、沥青质均会影响降凝剂的效果,此外降凝效果还取决于降凝剂的分子结构。
- The composition and distribution of the carbon number of n-alkane can reflect the source of organic matters,sedimentary environment and maturity of organic matter. 正构烷烃的组成和碳数分布能反映有机质来源、沉积环境性质和热演化程度。
- Besides, the comparison of Gaussian distribution and aggregation number distribution of toroids has been processed. 此外;还以高斯分布对复曲面的聚合数分布进行了模拟与比较.
- After the decarboxylation process the alkane produced can be degraded or "cracked" =to lower carbon number alkanes. 脱羧基作用后，所形成的烷烃能被降解或“裂解”成低碳数烷烃。
- The results show that lnH of alkanes and aro-matic hydrocarbons decreases with the increase of solute carbon number and solvent carbon number. 结果证明：亨利系数随着溶质碳数和溶剂碳数的增加而减少。
- The numerical simulation technique is used to investigating the isentropic Mach number distribution on the different swept height blade surfaces of a turbine last stage blades. 采用数值模拟技术详细地研究了不同掠高的某蒸汽轮机末级前掠叶片表面等熵马赫数的分布。
- The results showed that the biodegradability of PAEs decreased with the increase of the carbon number of alkyl chain. 结果表明,邻苯二甲酸酯的好氧生物降解性随烷基链含碳数的增加而降低;
- In “the lottery ticket restaurant” in, the color people may eat meal while looked on the wall the lottery ticket draws a prizewinning ticket the number distribution map. 在“彩票餐馆”里，彩民可以边吃饭边看墙上的彩票中奖号码分布图。
- Olefine of higher carbon number (C>8) was determined with electrolyte having catalytic action by Coulometry. 当油品中含有较多C_8以上烯烃作库命分析时,建议使用具有催化作用的电解液。
- After the decarboxylation process the alkane produced can be degraded or "cracked" =to lower carbon number alkane s. 脱羧基作用后，所形成的烷烃能被降解或“裂解”成低碳数烷烃。
- The effectiveness and efficiency of AEEC in decreasing surface tension was increased with the increase of carbon number. 随着疏水基碳链的增加 ,AEEC的 CMC降低。 并且在所测定的温度范围内 ,log CMC与疏水基碳链长度成线性关系。
- The long chain alkyl benzenes in six samples show an even carbon number predominance ranging from C16 to C20 in carbon number. 样品中长链烷基苯在C16-C20?围内具有较明显的偶碳优势。
- The results show that most of gasoline olefins are in low carbon number and the effect of GOR-Q catalyst on decreasing gasoline olefin is obvious. 结果表明:GOR-Q催化剂具有明显减少催化汽油烯烃(主要为小分子烯烃)含量的效果。
