Joint recycling of drilling sludge and phosphogypsum with obtaining a building material is environmentally appropriate and cost-effective. as it helps not only to prevent environmental pollution. but also to solve the problem of rational nature management. Drilling sludge is a waste formed during drilling oil wells. https://www.marketingjeunesse.com/product-category/straightener/
Optimization of joint recycling process of drilling sludge and phosphogypsum
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