Publications by authors named "Khaled A Abd El-Rahem"

Article Synopsis
  • Water pollution from wastewater is a critical issue, prompting the need for effective treatment methods to mitigate the release of harmful organic compounds into ecosystems.
  • The study utilized biochar combined with bacteria as an adsorbent in an up-flow anaerobic sludge blanket (UASB) system to enhance organic matter removal from buffalo farm wastewater.
  • Through various analytical techniques, the research optimized conditions for maximum chemical oxygen demand (COD) removal, achieving a 92.70% efficiency and producing 5.0 mL of biogas under ideal parameters.
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A new nano-silica/chitosan (SiO/CS) sorbent was created using a wet process to eliminate uranium(VI) from its solution. Measurements using BET, XRD, EDX, SEM, and FTIR were utilized to analyze the production of SiO/CS. The adsorption progressions were carried out by pH, SiO/CS dose, temperature, sorbing time, and U(VI) concentration measurements.

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