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目前在岩芯钻探中采用优质膨润土作主要原料的塑性及准塑性流体仍然是较普遍和广泛使用的冲洗液.因此对粘土的寻找和造浆试验工作显得非常重要,其目的就是要针对地层的需要和粘土的性能选择适当的化学处理剂和处理方法,并研究和解决粘土造浆率的增效问题. 本人对保安膨润土的造浆性能及化学处理方法做了一些试验.现根据试验数据提出对保安膨润土造浆性能及化学处理的一些意见. 保安膨润土产于湖北省大冶县保安公社,是
At present, plastic and quasi-plastic fluids using high-quality bentonite as the main raw material in core drilling are still the more common and widely used rinsing fluids. Therefore, it is very important to search for clay and test the slurrying for the purpose of Need to choose the proper chemical treatment agent and treatment method for the properties of clay and to study and solve the synergistic effect of the clay making rate of the clay.I made some experiments on the properties of the bentonite and the chemical treatment methods of the bentonite.According to the experimental data Some opinions on the properties and chemical treatment of security bentonite.Proton bentonite produced in Hubei Daye County Security Corps, is