Key Projects

Carbon Towers & Chlorination Vessels

Mitsubishi Polysilicone

Using a preliminary design from the customer Petersen Inc. was to design and build the vessels used for the processing of silicon crystals at the Mitsubishi state-of-the-art facility near Atlanta, GA.

These large, jacketed vessels had numerous internal components.

Carbon Towers – built in accordance to ASME VIII, Div 1. These vessels were 72” ID x 8’ tall, fabrication from SA516-70 carbon steel.

Chlorination Reactors – built in accordance to ASME VIII Div 1. These vessels were 94” ID (upper section) x 62” ID (lower section) x 31’ tall, fabricated from SA516-70 carbon steel.