耐高温瓷粒酚醛树脂覆膜砂技术研究

Study on the technology of high temperature resistant ceramic particles of phenolic resin coated sand

本文研究了可用于蒸汽吞吐和蒸汽驱的树脂覆膜砂,介绍了该技术的防砂机理、树脂砂的加工方法和物性指标。

In this paper,the resin coated sand,which can be used for steam soaking and steam flooding,is studied. The mechanism of the technology,the method of processing the resin sand and the physical properties of the material are introduced.