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Bentonite is widely used for oil & gas drilling fluids. It is curtail drilling fluid invasion by its propensity for aiding in the formation of mud cake.
When it is liquefied into slurry, must be disposed of carefully and properly to avoid compromising the safety of the people who may be exposed to it.
A effective way is to recycle it by bentonite recycling system to reuse it for the drilling, it can less the burden of disposal. Bentonite recycling system is a complete set of mud system, including mud tank, shale shaker, mud cleaner( desander, desilter), mud agitator, electric control system, etc.