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Autor:
Sherein Ahmed M.E. Rizk
Publikováno v:
JES: Journal of Engineering Sciences, Vol 50, Iss 1, Pp 1-21 (2022)
introduction : Phosphate rocks are vital non-renewable resources and are essential components in agricultural fertilizers and phosphorous-based chemicals [1-4]. About 95% of the phosphate produced around the world is consumed in fertilizer industry [
Externí odkaz:
https://doaj.org/article/2215795892254c519a2f917d6135d55b
Autor:
Sherein Ahmed M.E. Rizk
Publikováno v:
JES: Journal of Engineering Sciences, Vol 49, Iss No 5, Pp 620-636 (2021)
dability of limestone in their mixtures. This behavior may be attributed to the Representative samples of limestone, ilmenite, and quartz, were dry batch ground separately and in binary mixtures of limestone – ilmenite and limestone-quartz in diffe
Externí odkaz:
https://doaj.org/article/6775e71d2e074b5ca277061a32120c5e
Autor:
Sherein Ahmed M.E. Rizk
Publikováno v:
JES: Journal of Engineering Sciences, Vol 48, Iss No 6, Pp 1106-1118 (2020)
Knowledge of the grindability behavior of solid materials can be considered as an important factor for the design of their grindability systems. Bond work index (Wi) can be considered as one of the most important affecting factors in the design of gr
Externí odkaz:
https://doaj.org/article/36b3056d1ffc491682fe80dabed8346b