American Journal of Chemical Engineering

Volume 7, Issue 6, December 2019

  • Generalization of the Temperature Dependence of Some Physical Properties of High-strength Polyethylene (HDPE) Using the Method of Given Parameters

    Shixaliyev Kerem Sefi

    Issue: Volume 7, Issue 6, December 2019
    Pages: 130-134
    Received: 15 July 2019
    Accepted: 19 August 2019
    Published: 11 December 2019
    Abstract: In this paper, based on the study of HDPE by dilatometric and rheological methods in a wide range of temperatures and cooling and deformation rates, we generalized the temperature dependence of the physical properties of polyethylene using the specified parameters method. Test specimens (cylinder size: height 12 mm, diameter 9.3 mm) were obtained b... Show More
  • Experimental Study of Destructive Distillation of Maiganga Coal: Analysis of Products’ Yield and Composition

    Habu Iyodo Mohammed, Ali Lawan Yaumi, Alhaji Shehu Grema, Murtala Musa Ahmed, Abubakar M ohammed El-Jummah

    Issue: Volume 7, Issue 6, December 2019
    Pages: 135-140
    Received: 26 January 2020
    Accepted: 10 February 2020
    Published: 14 February 2020
    Abstract: The research involves destructive distillation of Maiganga coal, analysis of the yields and characterization of condensable products. Maiganga coal was distillated in a pyrolyser, the condensable products were recovered in a three stage separator, and the products were collected over a range of temperatures. The yields’ of the char was obtained by ... Show More