**Author details**

Edward Kwaku Armah1 \*, Maggie Chetty1 , Jeremiah Adebisi Adedeji1 , Donald Tyoker Kukwa1 , Boldwin Mutsvene1 , Khaya Pearlman Shabangu<sup>2</sup> and Babatunde Femi Bakare2

1 Department of Chemical Engineering, Durban University of Technology, Durban, South Africa

2 Department of Chemical Engineering, Mangosuthu University of Technology, Durban, South Africa

\*Address all correspondence to: edwardkarmah@gmail.com

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
