English
谢远东, 卜玲慧, 苑凯君. 陆梁原油化学改性室内研究[J]. 油气储运, 2001, 20(8): 29-32. DOI: 10.6047/j.issn.1000-8241.2001.08.009
引用本文: 谢远东, 卜玲慧, 苑凯君. 陆梁原油化学改性室内研究[J]. 油气储运, 2001, 20(8): 29-32. DOI: 10.6047/j.issn.1000-8241.2001.08.009
shu
Xie Yuandong, Bu Linghui, . Experimental Study on Chemical Modification of Luliang Crude[J]. Oil & Gas Storage and Transportation, 2001, 20(8): 29-32. DOI: 10.6047/j.issn.1000-8241.2001.08.009
Citation: Xie Yuandong, Bu Linghui, . Experimental Study on Chemical Modification of Luliang Crude[J]. Oil & Gas Storage and Transportation, 2001, 20(8): 29-32. DOI: 10.6047/j.issn.1000-8241.2001.08.009
shu

陆梁原油化学改性室内研究

Experimental Study on Chemical Modification of Luliang Crude

    摘要
  • 摘要: 陆梁原油属含蜡高凝原油, 混合样凝点达18℃。通过对该地区原油进行化学改性试验结果表明, 降凝剂GY-3、CE对陆梁原油有显著的降凝、降粘效果, 加GY-3剂后降凝幅度可达18℃, 降粘率接近90%, 低温流动性明显改善, 且性能较为稳定。

     

    Abstract: Luliang crude belongs to waxy and high viscous crude oil, the set point of its mixed sample is 18℃. The experimental study on chemical modification of Luliang crude has shown that PPD GY-3 and CE are effective in modification, the set point of modified crude is respectively reduced to 18℃, 10℃ and 5℃. viscosity reduction rate is closed to 90%. low-temperature fluidity is greatly improved.

     

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