January 2015

This article will describe the fundamentals of toxicology. The article is divided into two main sections — environmental toxicology and human toxicology. Environmental toxicology is regulated by the EPA in the U.S., which places strict limits on the amount of chemical and biological agents...

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Process Intensification: Revive Your Columns with Cyclic Distillation

Process intensification in distillation systems has received much attention, with the aim of increasing both energy efficiency and separation efficiency. Various techniques, such as internal heat-integrated distillation, membrane distillation, rotating packed bed, dividing-wall columns and...