Search Results - "Ehab Helmy Rozaik"

Influence of using dry and wet wastewater sludge in concrete mix on its physical and mechanical properties by Ghada Mourtada Rabie, Hisham Abd El-Halim, Ehab Helmy Rozaik

“…The recent researches are trying to explore the most suitable way for discarding the huge amount of sludge produced from wastewater treatment plants. One track…”
Get full text

Enhancing biological removal of nitrogen from wastewater in activated sludge process by Sharkawy, Taha, Abdel Halim, Hesham Mo, Abd Elazeem, Mahmoud M., Moneim Haikal, Mohamed Abdel, Rozaik, Ehab Helmy

“…The removal of total nitrogen from wastewater has become a worldwide emerging concern because the compounds of nitrogen, ammonium, nitrite, also nitrate are…”
Get full text