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Correlation of C-P cell and filtration test data using a new test cell

机译：使用新的测试池对C-P池和过滤测试数据进行关联

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摘要

In this paper,two types of material forming filer cakes with different compressibility and compactness,namely CaCO_3 and Kaolin were examined in a new test cell.Our measurements in the new test cell showed that C-P test data could pedict reasonably well the actural filtration process.Taking into account the effect of side-wall friction,there were about 2-15 and 1-16% differences in average cake specific resistance for CaCO_3-H_2O and Kaolin-H_2O system,respectively,between the C-P prediction and the actual filtration process in the pressure range of 1-8 barg.In termsof average cake porosity,the predicted values are found to agree within 3-4% for CaCO_3 cake and 4-18% for Kaolin cake with those determined from actual filtration test.
机译：本文在一个新的测试单元中检查了两种具有不同可压缩性和致密性的形成滤饼的材料，即CaCO_3和高岭土。我们在新测试单元中的测量结果表明，CP测试数据可以合理地很好地说明细菌性过滤过程。考虑到侧壁摩擦的影响，CaCO_3-H_2O和Kaolin-H_2O系统的平均滤饼比电阻分别在CP预测和实际过滤过程之间分别有2-15和1-16％的差异。在1-8 barg的压力范围内。从平均滤饼孔隙率来看，预测值与实际过滤试验测得的结果一致，CaCO_3滤饼的预测值在3-4％范围内，高岭土饼的预测值在4-18％范围内。

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