Refinery

A refinery is a production facility composed of a group of chemical engineering unit processes and unit operations used for refining certain...

In electricity generation, an electrical generator is a device that converts mechanical energy to electrical energy, generally using ...

A desalter is a process unit on an oil refinery that removes salt from the crude oil. The salt is dissolved in the water in the c...

In chemical engineering, chemical reactors are vessels designed to contain chemical reactions. The design of a chemical reactor deals with m...

An air preheater or air heater is a general term to describe any device designed to heat air before another process (for example, combustion...