EKB Journal Management System
Author = Walid Tawfik
Number of Articles: 4

1

Assessment of different technologies using graphene-based materials for the adsorption of atrazine in polluted Water

Volume 67, Issue 4, April 2024, Page 395-410
Ahmed Hellal; Hazem Abdelsalam; Walid Tawfik; Medhat A. Ibrahim; Souad A. Elfeky

2

Determination of Saturated and Unsaturated Hydrocarbons in Petroleum Oil Pesticides using FTIR Spectroscopy

Volume 67, Issue 2, February 2024, Page 581-585
Mohamed Abdelgwad; Walid Tawfik; Abdallah Zedan; Olfat Radwan

3

Carbamazepine removal from contaminated water via different adsorption methods

Volume 66, Issue 11, November 2023, Page 653-672
Nada Mohammed; Mostafa M.H. Khalil; Medhat A. Ibrahim; Hazem Abdelsalam; Walid Tawfik

4

ICMMS-2: Assessment of Heavy Metals Content in The Agricultural Soils of Kafr El-Zayat Egypt Using Laser Ablation Inductively Coupled Plasma Mass Spectrometry and Inductively Coupled Plasma Optical Emission Spectroscopy

Volume 64, Issue 3, March 2021, Page 1167-1177
Asmaa F. Mankoula; Walid Tawfik; Joel E. Gagnon; Brian J. Fryer; F. El-Mekawy; Mohamed E. Shaheen