Recuperative thermal oxidizers are best for process applications
with lower flow rates or VOC concentrations above 10% LEL.

Applications of the recuperative thermal oxidizers include include amine treater off gas, cellulosic ethanol plants, calciner and spray dryer exhaust, and chemical manufacturing processes.

The recuperative thermal oxidizer heat exchanger is designed to recover up to 75% of available thermal energy for reuse in preheating the incoming process airstream.

Standard VOC destruction efficiency for a recuperative thermal oxidizer is 99% plus. Each oxidizer is designed for the conditions of a specific application. Sizes range from 200 SCFM to 10,000 SCFM.

The oxidizer body is a compact preassembled unit consisting of a shell and tube heat exchanger combustion chamber, burner and internal light ceramic fiber insulation.

• VOC destruction efficiency 99% plus
• Heat recovery efficiency up to 75%
• VOC load 0 - 25% LEL (with optional hot gas bypass)
• Variable heat exchanger designs available from 40%-75% thermal efficiency
• Reactor chamber with ceramic fiber, high density insulation
• Standardized design
• Easy maintenance