What does a catalytic oxidizer do? Description. Catalytic oxidizers, also known as catalytic incinerators, are oxidation systems (similar to thermal oxidizers) that control VOC and volatile HAP emissions. Catalytic oxidizers use a catalyst to promote
What does a catalytic oxidizer do?
Description. Catalytic oxidizers, also known as catalytic incinerators, are oxidation systems (similar to thermal oxidizers) that control VOC and volatile HAP emissions. Catalytic oxidizers use a catalyst to promote the oxidation of VOCs to CO2 and water (i.e., increase the kinetic rate).
How does a thermal oxidizer work?
Thermal oxidizers, or thermal incinerators, are combustion devices that control VOC, CO, and volatile HAP emissions by combusting them to carbon dioxide (CO2) and water. Thermal oxidizers are similar to catalytic oxidizers (catalytic oxidizers use a catalyst to promote the oxidation reaction).
What is thermal oxidizer?
A thermal oxidizer heats the VOC’s to a certain temperature until they are oxidized. The oxidation process breaks down the harmful particulates into carbon dioxide and water. Thermal oxidizers are ideal in applications where particulates may be present and where there is a higher concentration of VOC’s.
How much do catalytic oxidizers cost?
The cost of an oxidizer can vary from $100,000 USD to over $500,000 USD, depending on system size, installation location, and the type selected.
How much does a thermal oxidizer cost?
Where are thermal oxidizers used?
Thermal oxidizers are typically used to destroy hazardous air pollutants (HAPs) and volatile organic compounds (VOCs) from industrial air streams. These pollutants are generally hydrocarbon based and when destroyed via thermal combustion they are chemically oxidized to form CO2 and H2O.
What is a regenerative thermal oxidizer used for?
A regenerative thermal oxidizer (RTO) is a type of air pollution control equipment that destroys hazardous air pollutants (HAP), volatile organic compounds (VOC) and odorous emissions created during industrial processes. RTOs are the most common air pollution control technology in use today.
How much does a regenerative thermal oxidizer cost?
Is a thermal oxidizer a fired heater?
RE: thermal oxidizer / fired heater. Thermal oxidizer is a pretty generic term. The simplest thermal oxidizer is in fact just a fired heater which serves no other purpose than to burn waste gas, however, this costs fuel- i.e. the easiest and cheapest to build, but most expensive to operate.
A thermal oxidizer heats the VOC’s to a certain temperature until they are oxidized. The oxidation process breaks down the harmful particulates into carbon dioxide and water. Thermal oxidizers are ideal in applications where particulates may be present and where there is a higher concentration of VOC’s.
What is a catalytic oxidizer catalyst?
Catalytic oxidizer (also known as catalytic incinerator) is another category of oxidation systems that is similar to typical thermal oxidizers, but the catalytic oxidizers use a catalyst to promote the oxidation . Sep 25 2019
What is a regenerative thermal oxidizer?
A Regenerative Thermal Oxidizer (RTO) is an industrial-grade air pollution control device that use high temperatures to combust and decompose volatile organic compounds (VOCs) into CO 2 and water vapor. RTOs are available in many different shapes and sizes.