Journal of Chemistry / 2015 / Article / Tab 1

Research Article

Polymer Drilling Fluid with Micron-Grade Cenosphere for Deep Coal Seam

Table 1

The viscosity under different rotational speed.

Speed/RpmShear rate/S−1Viscosity/cP
1% XC1% CMC1% PAC0.5% XC + 0.5% CMC0.5% XC + 0.5% PAC0.5% CMC + 0.5% PAC

600102156.749.888.058.066.168.6
30051188.172.7135.990.1103.4108.7
6101987.5244.8753.91018.2949.7616.8
353661.7274.1900.71703.61409.9744.1
11.710045.2352.51233.63759.62526.0998.7
0.50.8518093.1587.01409.96226.93877.11174.9