The function, the scheme and the flow design of heavy water concentration system and its characteristic for China Advanced Research Reactor are introduced in the paper.
文章涉及中国先进研究堆重水浓缩系统的功能、工艺方案和流程设计及系统设计的特点。
Active water or light oil is sent downhole through hollow rod to reduce oil flow resistance, thus producing heavy oil from deep formation through screw pump.
利用空心杆向井筒内掺入活性水或稀油,降低油流阻力,实现应用螺杆泵开采深层稠油。
In exploiting heavy oil, water blending is one of the most important methods to lower viscosity of heavy oil and increase its flow property for enhancing oil recovery.
在稠油开采过程中,掺水法是降低稠油粘度、增加其流动性达到提高开采效率的重要措施之一。
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