Author = Ashraf I. Hafez
| Number of Articles: 4 | ||
| 1 | RECOVERY OF SOME ELEMENTS FROM SOLID WASTE PRODUCED FROM FUEL COMBUSTION IN POWER PLANTS | |
| Volume 50, Issue 9, September 2021, Page 359-376 | ||
| Ali A. Maan; Taha A.M. Razek; Ashraf I. Hafez | ||
| 2 | SYNTHESIS AND CHARACTERIZATION OF MODIFIED LIGNIN TO BE USED IN THE REMOVAL OF SOME HEAVY METALS FROM INDUSTRIAL WASTE WATER IN POWER PLANTS | |
| Volume 49, Issue 8, August 2020, Page 1-33 | ||
| Assmaa S. Mostafa; Mostafa M. Khalil; Ashraf I. Hafez | ||
| 3 | USING OF EXTRACTED MAGNESIUM OXIDE FROM CATIONIC RESIN REGENERATION WASTEWATER TO BE USED IN THE TREATMENT OF HEAVY FUEL OIL IN THE STEAM BOILERS IN POWER PLANTS | |
| Volume 49, Issue 8, August 2020, Page 117-141 | ||
| Al-Shimaa M. Mahmoud; Mahmoud A. Hewehy; Ashraf I. Hafez | ||
| 4 | .PREPARATION AND CHARACTERIZATION OF MODIFIED CORNCOBS TO BE USED AS COAGULANT MATERIAL IN INDUSTRIAL WASTE WATER TREATMENT | |
| Volume 45, Issue 3, March 2019, Page 21-47 | ||
| Hoda M. Ismail; Mohamed Gh. Elmalky; Ahmed I. Hashem; Ashraf I. Hafez | ||
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