Essay --

Over one billion people do not have access to clean water and little than 10% of the worlds population receive a treated water supply. I find this intriguing as well as world essential to preserving life, water contributes to our lifestyle in so many ways, from the generation of steam for industrial use and electricity generation to the foods we eat. Today chemical engineers pillowcase the challenge of ensuring water is purified as well as finding solutions to the wasting of this precious resource. I am particularly interested in the process of water purification from subsurface aquifers and surface sources, such as lakes and rivers, to produce portable drinking water. The reason that this sector has sparked a significant interest is because I bring from Somalia, a country where clean water is so difficult to obtain. Chemical engineering consolidates maths and chemistry, which is one of the main reasons I was first attracted to studying it. mathematics has helped me approach pro blems in an analytical and rigorous way, formulating theories and applying them to solve problems. I particularly...