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- The optimal quantity of the demulsifier for crude oil decreases with the increase of temperature. 温度会影响破乳剂的最佳值,随温度升高,原油乳状液破乳时所使用的破乳剂用量的最佳值降低;
- Research Progress in Demulsifier for Crude Oil 原油破乳剂的研究进展
- COMPOUND FORMULATION OF COMPOSITE DEMULSIFIER FOR CRUDE OILS 原油复配破乳剂的配方设计
- Keywords Multiblock PO/EO Polyether;Synthesis;Demulsifier for Crude Oil;Struclure/Property Relationship;Demulsification/Dehydration;Crude Oil Emulsion;Changqing Oil Fields; 环氧丙烷／环氧乙烷多嵌段聚醚;合成;原油破乳剂;结构-性能关系;破乳脱水;原油乳状液;长庆油田;
- Keywords Optimization;Formulations;Compounded Demulsifier for Crude Oil;Block Polyether Demulsifier SP169;Uniform Design Method;Dehydration of Crude Oil; 优化;配方研究;复配原油破乳剂;嵌段聚醚破乳剂SP169;均匀设计法;原油脱水;
- A New Demulsifier for Crude Oil 一种新型原油破乳剂的研制
- demulsifier for crude oil 原油破乳剂
- In 1997, the worldwide demand for crude oil increased by almost 3%. 1997年全球的原油需求量增长了近百分之三。
- World demand for crude oil had grown rapidly by 1973. 1973年以前，世界对原油的需求迅速增长。
- Description: In this project, the nano-technology was used to prepare nano-composite demulsifier for demulsifing the crude oil emulsion. 本项目属于将纳米技术运用于原油破乳用纳米复合破乳剂的制备技术。
- One copy of nonnegotiable or duplicate copy of clean on board bill of lading for crude oil. 一份不可转让的或副本的原油已装船清洁提单。
- Because it has obvious advantages, it has been gradually introduced into the equipment for crude oil dewatering. 由于该技术具有较明显的先进性,近年来逐渐被引入到原油脱水设备中。
- The relationship of power or logarithm between them for crude oil was found and the average value of the power is about 0.55. 通过对实验数据进行分析，石脑油的蒸发质量随时间表现出乘幂的变化关系，幂次大约为0.;70；原油的蒸发质量随时间表现出乘幂或对数的变化关系，其幂次大约为0
- A new type of biodemulsifier was prepared.The room and the pilot testing for crude oil demulsification with biodemulsifier were carried out. 研制了一种原油生物破乳剂,并对其进行了室内与现场中试试验,考察了其对油田采出液的破乳及脱水效果。
- JIA Yao-qin, SHU Yong,GUO Zi-jiang,et al.Demulsifier for crude oil of Zhuangxi oilfield in Shengli[J].Oilfield Chemistry, 1997,14(4): 329- 331. [7]贾耀勤;舒勇;郭子江;等.;胜利桩西油田原油破乳剂的研制与应用[J]
- This paper introduces the results of using pour point depressants(PPDs) for crude oil in long distance pipeline transportation in China. 我国已有多条原油长输管线应用降凝剂，革新了老管线传统的输油工艺和新管线传统的投产工艺，并取得了巨大的经济效益。
- A Tetra-Component Combinational Demulsifier for Dehydrating Viscous Crude Oil of Heidimiao 大庆黑帝庙稠油复合破乳剂的研究
- ZHOU Feng-shan, WU Jin-guang.Mechanism of viscosity reduction for crude oil through pseudoemulsion formation [J].Oilfield Chemistry, 2002,19(4):311-315. [3]周风山;吴谨光.;稠油的类乳化成复合降粘作用机理[J]
- Most docks for crude oil transfer are built in excavated or refilled zones of river bank or sea shore.They are often attacked by strong winds and storms every year. 摘要原油中转码头大多建在开挖和回填的江、海畔区域，常年受到江、海大风的袭扰，其施工质量比内陆要求更高。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
