Working from the common core at A level, this series underlines the exploration and developments of science and the scientist in action. Titles in this series are aimed at A level students of science and those beginning science and technology courses in higher education. This text examines the foundations of the distinct subject of chemical engineering and also clarifies some of the links between it and A level science. Chemical engineering has expanded into all processing industries and this text presents a broad approach which reflects concerns about environmental pollution and safety. The author also explores the work done by chemical engineers, illustrates the benefits to society that have resulted and shows the links between industry and everyday products. Examples, exercises and illustrations are included.