استعرض حسب العنوان
الآن تُعرض المواد 3633 -- 3652 من 3840
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BENEFICIATION OF PHOSPHATE ORES .
(1971) -
BENEFICIATION OF LEAD-ZINC ORES .
(1971) -
BENEFICIATION OF FELDSPAR FROM AL-DIBDIBA SAND OF AL-NAJAF AREA (LAB&BENCH TESTS)..
(2001)Further benefication studies on AL-Dibdiba Sand from AL-Najaf Area were undertaken to recover feldspar . Many laboratory small and large (Bench) scale experiments were performed on representative samples from pit No 1634. ...

