anti-clay swelling agent 黏土防膨剂
inorganic anti-clay swelling agent 无机黏土防膨剂
organic anti-clay swelling agent 有机黏土防膨剂
Anti-Clay-Swelling Ability 防粘土膨胀性
For oilfield chemical additives, such as clay anti-swelling agent, thickening agent used oil acidification.
聚丙烯酰胺还可用于油田化学助剂,如粘土防膨剂、油田酸化用稠化剂。
The countermeasures are proposed to prevent fine-grain migration. The experimental study is conducted emphatically for the evaluation method of anti-swelling durability of clay stabilizer.
并提出了预防微粒运移技术对策,重点对粘土稳定剂的防膨长效性评价方法进行了探讨性的试验研究。
Their structures are verified by infrared spectroscopy. Its ability of flocculation, anti-clay-swelling, heat resistance and salt tolerence are studied.
对它的结构进行了红外表征,就其絮凝、 粘土防膨、抗温、抗盐性能进行了研究。
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