EKB Journal Management System
Author = hoda a rizk
Number of Articles: 2

1

Extraction chromatography and fractional precipitation procedures for production various zirconium grades for industrial and nuclear interest from Egyptian zircon ore

Volume 54, Issue 2, April 2021, Page 63-72
ahmed abdelsamad; Mohamed a Fathy Attallah; elsayed a afifi; hoda a rizk; ayman a massod

2

Low cost natural adsorbent for removal of Pb(II) ions from waste solutions

Volume 51, Issue 4, October 2018, Page 19-30
E A Abdel-Galil; hoda rizk; W M El-kenany