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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Advanced Flotation Washability (AFW) analysis procedure utilizing a novel batchoperated flotation column, has been developed to obtain the ultimate flotation coal cleaning performance. The separation performance obtained from the AFW procedure was superior to those obtained from release and tree analyses, as well as, those obtained from multiple stages of flotation cleaning. Based on this ultimate separation performance, a new characteristic Flotation Index was derived, which provides a quantitative measure of the ash and sulfur cleaning potential of a coal. Utilizing the flotation index concept, a comparative study was conducted to evaluate the separation performances achievable from three leading column flotation technologies. One of the countercurrent systems, which provides a near plugflow flotation environment due to the presence of corrugated packing material in the cell, produced the best separation performance. On the other hand, the carrying capacity achieved by a self airinducing cocurrent system, which provides an intimate bubbleparticle attachment environment characterized by an extremely high air fraction and ultrafine bubbles, was found to be the maximum.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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