viscosity reduction

The Application of Viscosity Reduction Paraffin Removing and Proofing Technology with Microbe

微生物降黏清防蜡技术应用

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Technical Study on Emulsion and Viscosity Reduction for Heavy Oil Thermal Recovery

稠油热采纳米乳化降粘技术研究与应用

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With the increasing of reduction grade the viscosity and free running temperature of slags would have rising tendency.

随着钛氧化物还原度的提高，炉渣的粘度和熔化性温度总体呈上升趋势。

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the maximum pressure drop for ball depressurization injection allocator is 2.4 mpa, and viscosity loss is less than 10%. the viscosity reduction ratio is rectifiable, and the peak value is 79% for viscosity-breaking injection allocator using electrochemistry catalytic viscosity reducing method.

投球式降压配注器最大压降达到2.4MPa，黏度损失小于10%，降黏配注器采用电化学催化降黏方式，最大降黏率79%，并且降黏率可以调整。

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the viscosity reduction effect is most closely related to saturates through grey correlation analysis;

由灰色关联分析表明，饱和分与降粘效果关联最为密切；

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synthesis of n-dibehenyl fumarate-vinyl acetate copolymers and their effects on pour point depression and viscosity reduction

富马酸长链酯与醋酸乙烯酯共聚物的合成表征及其降凝降粘作用研究

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It is thus concluded that slags with low specific conductance and thermal conductivity and high viscosity are advantageous to the improvement of electrical efficiency and the reduction of power consumption.

可见，低比电导、低导热系数、高粘度渣有利于提高电效率，降低电耗。

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Molecular model of the hydrogen bond has been weakened; the addition of metal ion catalyst effect of viscosity reduction can be achieved.

分子模型中的氢键受到了削弱，因此加入金属离子催化剂可以达到降黏的效果。

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The high temperature gas drive agent developed through study is good at foaming and viscosity reduction and is non-pollutive to oil reservoir.

研究表明，开发研制出的高温气体驱油剂具有较好的发泡和降粘作用，且对油层不产生任何污染。

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On condition that the process is fixed, we qualitatively point out that the temperature of spin head and temperature of spin pump are in direct proportion to the reduction of viscosity.

在一定的工艺条件下，定性指出了纺丝箱体温度、计量泵温度与粘度降成正比。

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The results indicate that ionic liquids have good viscosity reduction property for heavy oils.

结果表明,离子液体对稠油具有较好的改质降豁作用.

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It features high anti-wax effect, high temp. resistance and pour point and viscosity reduction.

其主要特点是 防 蜡率高,耐高温性好, 且同时兼具防蜡、降凝、降粘等多种功能.

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The key points of the technology heavy wellbore viscosity reduction process for heavy oil flow in the formation better able to seepage into the bottom of the well heavy oil can be used for this process.

该技术的关键点就是稠油井筒降粘工艺，因此对于稠油在地层中流动性较好，能够渗流入井底的稠油井来说，都可以采用此工艺。

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The technology of magnetic fluid viscosity drag reduction is a new one.

磁性液体粘性减阻技术是一种新兴的技术.

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in the case of application effectiveness, heating viscosity reduction, viscosity reduction through emulsification and microbe viscosity reduction can be ok;

就稠油开发技术应用的有效性而言，加热降粘、降粘剂乳化降粘和微生物降粘均可行；

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In this article thickened oil viscosity reduction technology was introduced into the petroleum, warm mix asphalt technical means has been enriched, and provided a guidance for the development of new warm mixed asphalt modification technology to apply organic viscosity damping products in warm mixed asphalt technology.

本文将稠油降粘技术引入石油沥青降粘，丰富了温拌沥青技术手段，为开发新的温拌改性技术提供了指导，以便于有机降粘型产品在温拌沥青技术中的应用。

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development of high-temperature resistance, viscosity reduction agent-pnk and its evaluation

抗高温降粘剂PNK的研制与评价

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in the case of application simplicity, viscosity reduction through emulsification and microbe viscosity reduction are often highly targeted and therefore less adaptable;

就应用简便性而言，降粘剂乳化降粘和微生物降粘往往针对性较强，因而适应性较弱；

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The principle on viscosity drag reduction or magnetic fluid is discussed.

论述了磁性液体粘性减阻技术的原理.

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as for the heavy oil, the parameters influencing viscosity reduction by ultrasonic treatment are in the order of treating time, ultrasonic power and temperature.

对于脱水稠油，影响超声波降粘效果的因素依次为超声处理时间、输出功率和温度。

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Reaction with microorganism and crude oil may reduce viscosity of crude oil. Extent of reduction is in consonance with growth rhythm of microorganism.

微生物与原油作用，可降低原油粘度，原油粘度的下降幅度与微生物的生长特征一致。

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The results showed the feasibility of the BT-003 strain used in microbial enhanced oil recovery. Finally, we studied the viscosity reduction of the two combined experimental strains.

本文实验结果进一步表明了BT-003菌应用于微生物采油的可行性。最后，研究两实验菌种复配对石油降粘的情况。

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Main and Auxiliary Viscosity Reduction Methods Appropriate to Extremely Viscous Oil Surface Pipeline Transmission

适于特稠油地面管道输送的主辅型降粘方法研究

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