1. Pretreatment for seawater desalination plants by calcite ooids filter

   • A. A. Bakr

   Original Article 13 February 2020 Pages: 119 - 126

   

2. Seasonal characterization of municipal wastewater and performance evaluation of a constructed wetland system in Addis Ababa, Ethiopia

   • K. Angassa
   • S. Leta
   • H. Kloos

   Original Article 28 January 2020 Pages: 127 - 138

   

3. Electric power conversion of exhaust waste heat recovery from gas turbine power plant using organic Rankine cycle

   • S. O. Oyedepo
   • A. B. Fakeye

   Original Article 10 February 2020 Pages: 139 - 150

   

4. Improving water efficiency and productivity using a condensation irrigation technique

   • S. Arvandi
   • F. Sharifi
   • A. Shahnazari

   Original Article 11 May 2020 Pages: 151 - 162

   

5. Deep and shallow tubewell water from an arsenic-contaminated area in rural Bangladesh: risk-based status

   • A. A. Mohana
   • Md. A. Rahman
   • Md. R. Islam

   Original Article 17 February 2020 Pages: 163 - 179

   

6. Evaluation of the impact of flood on groundwater quality in hand-dug wells in Monrovia, Liberia

   • J. F. Charles
   • R. S. Ngumbu
   • A. Y. Sangodoyin

   Original Article 24 February 2020 Pages: 181 - 188

   

7. Technology-oriented approach to quantitative assessment of water–energy–food nexus

   • A. Karnib
   • A. Alameh

   Original Article 28 February 2020 Pages: 189 - 197

   

8. Chemical and non-chemical pre-treatment techniques for bio ethanol production from biomass

   • S. Megala
   • B. Rekha
   • R. Saravanathamizhan

   Original Article 10 March 2020 Pages: 199 - 204

   

9. Determination of metals’ contents in the Dead Sea’s water, mud and sediments

   • M. El-khateeb

   Original Article 18 March 2020 Pages: 205 - 212

   

10. Investigation for heavy metals in river waters in the federal capital territory, North Central of Nigeria

    • A. T. Talabi
    • K. O. Odunaike
    • B. O. Bashiru

    Review Article 16 March 2020 Pages: 213 - 219