CEP: August 2004 I want to thank all of the nearly 4,000 members who took the time to thoughtfully respond to CEP's engineering ethics survey. Despite a technical glitch with the comments box on the electronic survey, many people still tried to respond as concisely as possible... Share Component Trapping in Distillation Towers: Causes, Symptoms and Cures August2004Reactions and SeparationsHenry Z. KisterThis article explains the principles behind minor-component trapping, summarizes industrial experiences and provides guidelines for diagnosing and addressing the problem. Clarifying Centrifuge Operation and Selection August2004Fluids and Solids HandlingVictor Norton , William WilkieBefore selecting a centrifuge for your application, understand its principles of operation and investigate the key process variables. Control Commissioning Costs August2004ManagementD. P. LalThis procedure for commissioning a large chemical complex can help reduce the time required and minimize expenses. What's Your Problem Solving Style? August2004Career CatalystJack HippleUnderstand how you and others solve problems, and use that knowledge to cultivate organizational relationships and improve individual and team efforts. Copyright Permissions: Would you like to reuse content from CEP Magazine? It’s easy to request permission to reuse content. Simply click here to connect instantly to licensing services, where you can choose from a list of options regarding how you would like to reuse the desired content and complete the transaction.