At the delivery of crude oil process, the main research of the pour point depressant for crude oil the role of low-temperature fluidity.
在原油的输送过程中，主要研究了降凝剂对原油低温流动性的作用。
The entire process, from mining and separating oil sands to producing crude oil, releases more greenhouse gases than other oil production methods.
从开矿到油沙分离以产出原油的整个过程比其它石油生产方法释放出更多导致温室效应的气体。
Transforming tar sands into crude is costly as well as dirty: the process only becomes profitable with oil prices in the $60-85 range or higher.
把焦油沙转换成原油不仅费用昂贵而且对环境造成污染。当油价在60-85美元范围波动或允许再高一点,这种提炼过程才有利可图。
As the supply of crude oil dwindles and the price thus rises, anything that makes the process of prospecting new Wells cheaper is to be welcomed.
当原油供应下降并导致价格上升之时，任何能使新井勘探成本更低的技术都将受到欢迎。
To get usable oil from this mixture, producers have to separate the bitumen from the sand using hot water, and then process the bitumen into crude oil.
为了从混合物中得到油，开采者用热水把沥青跟沙子分开，再把沥青加工成原油。
The test manifests that utilizing high efficient equipment of oil, gas and water separator to optima dewater process for crude oil can make the procedure simple, low the cost for oil treated.
试验表明，采用高效油、气、水三相分离器优化原油脱水工艺流程，可以达到简化流程、降低原油处理成本的目的。
There is some mal-conformation between the number of oil wells and the crude production in the process of oilfield development.
在油田的开发过程中，生产井数与原油产量之间，存在一定的不均衡性。
According to the technological characteristics of crude oil dewatering process and the requirement of control system, a dynamic mathematical model of crude oil dewatering process is established.
根据联合站原油脱水过程的工艺特点及控制系统的要求，建立了系统的动态数学模型；
The use of integrated process provides more qualified feedstock for RFCC, increases the yield of light oil, and enhances the economic benefit of refineries and adaptability of crude oil.
各种组合工艺的运用为重油催化裂化提供了优质原料，提高了渣油加工深度，增强了企业的应变能力和经济效益。
Since the chemical composition of crude oil is complicated and many other factors affect the emulsion process, it is difficult to choose exact demulsifying agent for exact oil.
由于原油组成的复杂性，加上影响形成乳化原油的因素众多，给原油破乳剂的研究工作带来许多困难。
In the process of yielding, it is unavoidable to make some ground crude oil, which is a serious pollutant to soil.
不可避免地在油田生产过程中产生大量的落地原油，对土壤造成了严重的污染。
On the basis of comprehension of process flow, process mechanism and principle of crude oil distillation, we analyze various factors which affect viscosity and flash point.
在了解了工艺流程、工艺机理和原油蒸馏的原理的基础之上，分析了影响粘度和闪点的各种因素。
In process of oil exploitation and transportation, a great amount of crude oil may often spilled and Leak out, which may result in serious pollution of soil and plants.
在石油的开采和集输过程中，常常有大量的原油抛洒和泄漏，这对土壤和植物都会造成严重污染。
Residue oil catalytic cracking is an important and major means in deep process in crude treatment.
重油催化裂化是炼油厂重要的二次加工装置，是原油深度加工的重要手段之一。
The features and process method of Madura crude oil was introduced.
介绍了马杜拉轻质原油的特点及加工路线。
An optical fiber process tomography (OFPT) technique for measuring the concentration distribution at a cross section of crude oil and mobile oil has been developed.
本文提出了一种基于光纤过程层析成像技术(OFPT)检测原油与机油截面浓度分布的新方法。
The efficiency of demulsifying agent and the quality of dehydration have been influenced by temperature during crude oil gathering and transporting process.
原油集输脱水过程中，温度影响破乳剂效率和脱水质量。
In this work, the process of the biodiesel production from rapeseed oil and the crude biodiesel washing has been provided.
通过水洗可以很容易去除粗生物柴油中的游离甘油，但是水洗不仅会产生大量工业废水，而且增加产品成本。
The residual mixture in the extraction process to produce fatty acid and resin from crude tall oil which is a by-product of paper-making industry, is called tall oil pitch.
造纸工业副产品粗塔罗油被提取脂肪酸、松香、油头之后下余的混合物称为浮油沥青。
The effects of reaction, fractionation, de-sulphur on the process of high-sulphuric crude oil are analyzed, the existent problems are studied, and finally the relative countermeasures are put forward.
通过对加工高硫油对反应系统、分馏系统、脱硫系统影响的分析，研究加工高硫原油中存在的问题，并针对现有问题对高硫油的加工提出了相应的对策。
LAG847 crude oil demulsifier is compounded with silicon demulsifier and general demulsifier. Its application into the hermetic process in the No.
原油破乳剂lag847由含硅破乳剂与普通破乳剂复配制得。
Appling for liner program method to build mathematical model to solve problem of the productive process, such as, mixing refining crude oil and product optimization.
应用线性规划建立数学模型来解决生产过程问题，即原油混炼、产品优化问题。
It was suitable to measure different batch PS samples produced by same process and same crude oil and to use in real time quality control of ind...
该法可检测相同工艺和相同原料油生产的不同批次石油磺酸盐样品，特别适合大规模工业化生产和应用过程的实时质量监控。
The process simulation problem for crude oil atmospheric distillation has been solved, and an illustration is given in the paper.
本文引用序贯模块模拟方法对常压蒸馏过程进行模拟运算，给出了计算实例。
Crude oil extraction process is mainly divided into exploration, drilling, production, and distribution of underground work.
原油开采过程主要分为勘探、钻井、采油、井下作业和输送。
With decreasing oil resources and increasing highly-acidic crude production, the deteriorating corrosion of the process equipment has captured great attention of both domestic and overseas refiners.
随着石油资源的日益减少，高酸值原油的产量逐年增加。在加工过程中对设备的腐蚀问题已引起国内外的广泛关注。
The related oil product is composed of crude oil, fuel oil and semi-finished oil in the crude oil refining process.
涉及的油品包括原油、燃料油及原油精炼过程中的半成品油。
The related oil product is composed of crude oil, fuel oil and semi-finished oil in the crude oil refining process.
涉及的油品包括原油、燃料油及原油精炼过程中的半成品油。
应用推荐