The results show that: barium sulfate scale damage on the core permeability is affected by temperature, mixing ratio and the cumulative injection.
实验结果表明：硫酸钡结垢对岩心渗透率损害程度受温度、混配比例和累积注水量的影响。
Static state anti-scale method was adopted to study the inhibiting effect of the three kinds of the polymers on barium sulfate scale and strontium sulfate scale.
利用静态防垢分析法，研究了三种聚合物对硫酸钡垢、硫酸锶垢的抑制作用。
The result indicates that the detergent QX is an ideal one to remove barium and strontium sulfate scale.
结果表明，除垢剂QX是一种理想的硫酸钡锶垢除垢剂。
The experiment results show that the copolymer is an excellent scale inhibitor, especially for barium sulfate and calcium phosphate.
结果表明，合成的三元共聚物是一种性能优良的阻垢分散剂。
The experiment results show that the copolymer is an excellent scale inhibitor, especially for barium sulfate and calcium phosphate.
结果表明，合成的三元共聚物是一种性能优良的阻垢分散剂。
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