Performance degradation of an air-conditioner caused by cyclic operations

Investigation of an acid spill caused by

Investigation of an acid spill caused by the failure of an air-operated diaphragm pump

✍ R. A. Ogle; D. T. Morrison 📂 Article 📅 2001 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 899 KB

## Abstract A spill of concentrated hydrochloric acid caused considerable damage at an ion exchange resin regeneration plant. The release was caused by two independent failures: the failure of a diaphragm pump and a containment dike. An accident investigation determined the root causes of the accid