Volume 32 Issue 3
Jul.  2015
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LI Houming, ZHANG Hao, FU Junfang, XIANG Xianzhong, WANG Yongsong. Effect of Active Rice Husk Ash on Performance of Cementing Slurry[J]. DRILLING FLUID & COMPLETION FLUID, 2015, 32(3): 59-61. doi: 10.3969/j.issn.1001-5620.2015.03.016
Citation: LI Houming, ZHANG Hao, FU Junfang, XIANG Xianzhong, WANG Yongsong. Effect of Active Rice Husk Ash on Performance of Cementing Slurry[J]. DRILLING FLUID & COMPLETION FLUID, 2015, 32(3): 59-61. doi: 10.3969/j.issn.1001-5620.2015.03.016

Effect of Active Rice Husk Ash on Performance of Cementing Slurry

doi: 10.3969/j.issn.1001-5620.2015.03.016
  • Received Date: 2014-12-11
  • Publish Date: 2015-05-31
  • Effects of several rice husk ashes prepared under different incineration conditions on the compressive strength and engineering performance of cement slurry is studied. The study shows that incineration, concentration of the rice husk ash, aging temperature and alkaline activator all affect the compressive strength of set cement. In field application, husk rice ash prepared under low temperature is preferred, and the optimum treatment is about 10%. The use of alkaline activator increases the compressive strength of the set cement. RHA-1, a cement slurry treated with 10% rice husk ash has very good engineering performance, satisfying the needs for well cementing.

     

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