American Journal of Chemical Engineering

Volume 11, Issue 3, May 2023

  • Comparative Study of Leachate Treatment by Combined System

    Hanane El Fadel, Mohammed Merzouki, Mohamed Benlemlih

    Issue: Volume 11, Issue 3, May 2023
    Pages: 46-51
    Received: 15 June 2023
    Accepted: 29 June 2023
    Published: 14 September 2023
    Abstract: Leachate from landfill requires treatment before discharge into the environment to avoid surface and underground water contamination. In this paper, the treatment performance of combined system by physico-chemical and biological techniques for landfill leachate are studied, the biological treatment by Sequencing Batch Reactor (SBR), the coagulation... Show More
  • Research Article

    Modeling of Spiral Wound Membranes for CO2 Removal from Natural Gas

    Ahmed Wahba Gabr, Abbas Anwar Ezzat, A. H. EL-Shazly, Wael Bakr, Mohammed Shamakh, N. S. Yousef

    Issue: Volume 11, Issue 3, May 2023
    Pages: 52-63
    Received: 16 September 2023
    Accepted: 10 October 2023
    Published: 31 October 2023
    Abstract: The proposed research aims to develop an effective model and design technique for gas separation systems based on spiral-wound. Object-Oriented Programming (OOP) paradigm was applied to create a simulator of the entire membrane module used to separate CO2 from natural gas. The simulator's architecture is represented in a Unified Modelling Language ... Show More