Ragab Mohamed Mohamed Elsheikh <br/><br/>
Mineralogical , geochemical and economic benifcition of the waste residual brine after extraction of epsom salt , emisal industrial complex , Fayoum - Egypt /  
 الخواص المعدنية والجيوكيميائية والاستفادة الاقتصادية من المحاليل المتبقية والمعدمة بعد استخلاص ملح الابسوم المركب الصناعى لشركة اميسال - الفيوم - مصر 
Ragab Mohamed Mohamed Elsheikh ; Supervised Ashraf Mahmoud Abdelaziz Wali , Ahmed Atif Dardir , Elsayed Abedelaziz Youssef 
 - Cairo :   Ragab Mohamed Mohamed Elsheikh ,   2008 
 - 74Leaves :   plans , facsimiles ;   30cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty Of Science - Department Of Geology 
<br/><br/> The experimental methods were used in this thesis , evaporation method , fractional crystallization method , recrystallization metods and cooling method.The adopted techniques and methods as to reach the defined objectives of the present phases 
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<br/><br/><label>Subjects--Index Terms: </label>Faiyoum - Egypt Salt extraction Waste residual bitterns