regenerative thermal oxidizer

noun

A type of thermal oxidizer for treating air pollutants of all types, especially VOCs and odours, by burning the gases in an oven at about 800ºC for about 1 second, while recuperating nearly all of the heat generated from the combustion of said pollutants to pre-heat the entering polluted air using a ceramic heat exchanger, thus greatly reducing energy costs. Often called an RTO.

Meanings

nounregenerative thermal oxidizer (plural regenerative thermal oxidizers)

plural regenerative thermal oxidizers

  1. A type of thermal oxidizer for treating air pollutants of all types, especially VOCs and odours, by burning the gases in an oven at about 800ºC for about 1 second, while recuperating nearly all of the heat generated from the combustion of said pollutants to pre-heat the entering polluted air using a ceramic heat exchanger, thus greatly reducing energy costs. Often called an RTO.
Cite this entry
APA

regenerative thermal oxidizer. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/regenerative%20thermal%20oxidizer

MLA

“regenerative thermal oxidizer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/regenerative%20thermal%20oxidizer. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “regenerative thermal oxidizer,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/regenerative%20thermal%20oxidizer.

Source: regenerative thermal oxidizer on Wiktionary, CC BY-SA 4.0.