Investigation of Wax Depositional Behaviour in Straight and Curved Pipes– Experiments and Simulation By Nura Makwashi https://orcid.org/0000-0003-3673-3196 A thesis submitted in partial fulfilment of the requirements for the award of the Degree of Doctor of Philosophy in Chemical Process and Energy Engineering School of Engineering London South Bank University January 2020 © Copyright to London South Bank University (LSBU)