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Characterization and beneficiation of the Egyptian black shale for possible extraction of organic ma
[期刊论文] 作者：Abd El-Rahiem F.H.,Hassan M.S.,
来源：矿业科学技术学报：英文版 年份：2014
The present paper focuses on obtaining concentrate enriched with organic matter that could be suitable for a retorting process from black shale; this is black s...
Characterization and beneficiation of the Egyptian black shale for possible extraction of organic ma
[期刊论文] 作者：Abd El-Rahiem F.H.,Hassan M.S.,Selim K.A.,Abdel-Khalek N.A.,,
来源：International Journal of Mining Science and Technology 年份：2014
The present paper focuses on obtaining concentrate enriched with organic matter that could be suitable for a retorting process from black shale; this is black s...
[期刊论文] 作者：Baioumy H.M.,Attia A.M.,Boulis S.N.,Hassan M.S.,Helmy M.E.,
来源：Chinese Journal of Geochemistry 年份：2005
Upper Cretaceous phosphorite beds of the Duwi Formation, Upper Egypt, are intercalated with limestone, sandy limestone, marl, calcareous shales, and calcareous...
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