light hydrocarbon

Preparation of Dearsenization Purifying Agent for Light Hydrocarbon Materials

丙烯、乙烯等轻烃物料脱砷净化剂的制备

Ethylene decompounded from light hydrocarbon is a base raw material of synthetic organic product, which can be used to made hundreds of synthetic material, and it is the most output intermediate product in the world.

从天然气中回收的轻烃分解出来的乙烯是有机合成产品的基础原料，可以生产数百种合成材料，是世界上产量最多的化工中间产品。

As basic organic raw materials, light aromatic hydrocarbon especially benzene, toluene, xylene and naphthalene ( BTXN) were widely used in all kinds of chemical engineering technology fields, pesticide, plastic, medicine and so on, for example.

轻质芳烃苯、甲苯、二甲苯以及萘（BTXN）是基本有机化工原料，广泛应用于塑料、农药、医药和燃料等行业。

Research on Seal Technology for the Spindle Oil Valve of Light Hydrocarbon Storage

轻烃总库锭子油阀密封技术研究

Comparisons between the calculation and experimental data of binary light hydrocarbon mixtures and multicomponent hydrocarbon mixtures were presented. The average absolute deviations for viscosity prediction are 4.13% and 2.13% respectively and the average absolute deviation for thermal conductivity prediction is 4.47%.

应用于二元轻烃混合物及多元氮烃混合工质高压粘度的预测，平均绝对误差分别为4.13%和2.13%，二元混合物导热系数预测的平均绝对误差为4.47%。

NK-2 catalyst for non-hydrogen reforming has been evaluated at a bench scale fixed bed reaction unit with the mixture of straight-run gasoline and oilfield light hydrocarbon as feedstock, and then applied in commercial unit.

在固定床试验装置上以直馏汽油、油田轻烃混合物为原料，对NK-2型非临氢重整催化剂进行了中试评价。

Adsorption/ Thermal Desorption Device for Trace Light Hydrocarbon Analysis by Capillary Gas Chromatography

用于毛细管色谱分析痕量碳氢化合物的吸附/热脱附装置

Review of Light Hydrocarbon Aromatization Commercial Technology

轻烃芳构化工业技术进展

The aromatization evolvement of light hydrocarbon in fremdness and in china was summed up, and particular expatiated the aromatization catalyst which was developing.

总结了当前国内外轻烃芳构化的研究进展，对目前正在研制开发的芳构化催化剂做了较详细的阐述。

Light hydrocarbon is sensitive to water washing, it retrenches the fastest under water washing. Using the ratio between benzene, toluene and their same carbon number alkane can discriminate water flooding degree of reservoir.

轻烃组分对水洗敏感，在水洗作用下减小最快，使用苯、甲苯及其同碳数烷烃之间的比值，可以用来判别油层水淹程度；

Product triphen in GLP is light hydrocarbon aromatization technique in A petrochemical field.

液化气芳构化生产三苯工艺,属于石化领域轻烃芳构化技术.

This paper studies the method of reservoir evaluation by using light hydrocarbon analysis technique.

该文研究了利用轻烃分析技术评价油气层的方法.

Application of the Tandem Type Dry Gas Seals in Light Hydrocarbon Pumps;

介绍了氮气密封技术在储运生产中的应用。

The thesis is useful and valuable for application of non-contacting mechanical seal light hydrocarbon pump.

本文对于解决现场轻烃泵机械密封易泄漏的技术难题,具有一定的指导意义和应用价值.

This article introduces the research level in the laboratory of light hydrocarbon aromatization.

本文从我国油气田（尤其是中小油气田）的轻烃加工利用现状出发，介绍了轻烃芳构化的实验室研究水平。

The light hydrocarbon recovery plant in CNOOC Zhanjiang Company Weizhou terminal treatment plant is now under overloaded production. The LPG is leaking seriously, and content of heavy hydrocarbon in the fuel gas is relatively high.

中海石油湛江分公司涠洲终端处理厂轻烃回收装置目前超负荷生产，液化石油气跑损严重，燃料气中重烃含量高。

The structure of the tandem type dry gas seals for light hydrocarbon pumps was optimized, and a retrofit was made of the original seal structure, the performance and reliability of the light hydrocarbon pumps were promoted.

对轻烃泵用串联式干气密封的结构进行优化，并对原密封结构进行改造，提高了轻烃泵的性能及可靠性。

The light hydrocarbon fingerprint analyses include the analysis of natural gas, crude oil and source rocks.

轻烃指纹分析包括对天然气 、 原油以及岩石轻烃的分析.

The field source is the material base of light hydrocarbon remigration; the field effect, which is effected by the solubility of formation water and country rock property, is the interaction of light hydrocarbons and soil substrate.

场源是轻烃进行运移的物质基础，场作用则是轻烃与环境介质的各种反应，主要受地层水溶解度和围岩性质的影响。

The true of sample is very important due to the volatility and alterability of light hydrocarbon.

由于轻芳烃有一定的挥发性和变异性,样品的保真非常重要.

Concentration and relative percentage content of monomeric hydrocarbon less than C9 in oil reservoirs can be obtained through light hydrocarbon analysis.

轻烃分析可以得到油层C9以前的各单体烃的浓度和相对百分含量。

The addition of thorium promoted the chain propagation at low reaction temperature, but had little effect on methane selectivity and light hydrocarbon.

烃分布研究表明：反应温度较低时钍助剂将促进产物链的增长和高碳烃选择性的增加，但反应温度较高时难以促进产物链的增长。

The paper simulates the whole process of one light hydrocarbon recovery pant and gives out the main simulation process and simulation results.

对某轻烃回收装置进行了全流程模拟计算，给出了模拟计算的主要过程及模拟的全部结果。

Geochemical significance of light hydrocarbon composition in source rocks of a test well

某井生油岩中C1&C7轻烃组成的地球化学意义

Analyzing the Products of Light Hydrocarbon Aromatization by Capillary Multidimensional Gas Chromatography

多维气相色谱在线分析轻烃芳构化产物的研究