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A new technique for the beneficiation of low grade carbonate-rich phosphate rocks by digestion with dilute acetic acid solutions : pilot plant testing resultsABU-EISHAH, S. I; MAHMOUD MUTHAKER; NAZIEH TOUQAN et al.Minerals engineering. 1991, Vol 4, Num 5-6, pp 573-586, issn 0892-6875, 14 p.Article

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