Paper Title
Preparation Methods of Synthetic Membrane

Abstract
Water security is a major objective of the Saudi Arabia’s Vision 2030. Due to the water shortage in the Kingdom, desalination is the primary approach for drinkable water. The current desalination methods are costly and have impact on the environment. The use of membranes technologies increase the efficiency of desalination processes. Membranes are either Biological membranes or Synthetic membranes .In this paper, we will discuss the synthetic membrane and it's preparation methods. Keywords - Water, Desalination, Membranes, Synthetic, Preparation.