1) FeS-oil fouling
FeS-油垢
1.
The cleaning method and principles of cleaning FeS-oil fouling are described,and the QXF-3 cleaning agent has been developed to remove the fouling from the refinery units.
文章介绍了FeS-油垢的基本清洗方法和原理,研制了一种能清洗炼油装置系统内FeS-油垢的QXF-3清洗剂,测试了其FeS的去除率、高粘度油分散力、乳化力和对碳钢设备的腐蚀速率,并讨论了其使用条件。
2) grease stain
油垢
1.
Use ion chromatography to analyze inorganic composition of grease stain,optimize the chromatography conditions, and a method of analyzing inorganic composition of grease stain is set up.
运用离子色谱法对油田结垢无机成分进行分析研究,优化色谱条件,建立了油垢无机成分分析检测方法。
2.
The abrasive of grease stain that was collected on inclined shaft hoisting steel rope of spot was extracted and the abrasive components were analyzed by XRF.
对现场采集的斜井提升钢丝绳的油垢试样提取磨粒并对磨粒成分用X射线荧光光谱仪进行分析,分析了油垢磨料的形成机制、油垢磨料特性以及油垢磨料对钢丝绳磨损的作用机制。
3.
A set of scattered neutron counts corresponding to different paraffin(simulated grease stain) thicknesses was obtained by using an experiment setup,which consists of a neutron source of 241Am-Be,a Li-glass detector and a micro-computerized multi-channel spectrometer etc.
由241Am-Be中子源、锂玻璃探测器和微机多道谱仪等组成的实验装置,测量了不同石蜡(模拟油垢)厚度的散射中子计数。
3) cooking oil tar
油垢
1.
Study on combustion characteristics of cooking oil tar in pipe by TG-FTIR analysis
基于TG-FTIR的餐饮业烟道油垢燃烧特性分析
2.
An investigation on fire dynamics and combustion characteristics of cooking oil tar in exhausting pipes
餐饮业烟道油垢燃烧动力学及着火特性研究
4) grease stain thickness
油垢厚度
1.
In order to improve the measurement method of the oil grease stain thickness in oil pipeline,gamma scattering method was adopted and studied experimentally and theoretically.
为改进石油输送过程中的油垢厚度检测方法,本工作借助实验和MCNP程序研究射线散射法测量输油管道中油垢厚度。
2.
The influence of the wall corrosion on measuring the response of the grease stain thickness using the amplitude spectrum of the transmitted γ-ray is reported.
结果表明:对数响应与油垢厚度呈线性关系,测量油垢厚度准确度为1mm;对数响应与管壁腐蚀间也呈线性关系,测量管壁腐蚀准确度为0。
3.
The experiment results indicate that there is a linear relation between the response and the grease stain thickness.
对利用γ射线透射幅度谱测管道油垢厚度响应的宽束影响进行了研究。
5) formation scaling
油层结垢
1.
Influence of formation scaling on the reservoir physical property during waterflooding;
注水过程中油层结垢对储层物性的影响
6) oil well scaling
油井结垢
1.
Among the test, oil well scaling is the most obvious, which affects crude output and oil well service cycle seriously.
油田进入中、高含水期开发阶段,结垢情况日趋严重,从采油井、注水井到各个油水泵站、配水间以及地面的输液管线都存在不同的结垢现象,其中油井结垢尤为突出,严重影响原油产量和油井的检泵周期。
补充资料：油垢
分子式：
CAS号：
性质：又称油污垢物。含有油分的污垢。主要存在于直流冷却水系统和敞开式循环冷却水系统。
CAS号：
性质：又称油污垢物。含有油分的污垢。主要存在于直流冷却水系统和敞开式循环冷却水系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条