What Is The Importance Of Using Thermal Oxidizers?
Running a successful factory is dependent not only on the quality of your products but also on the facility's overall performance. Many industrial operations produce VOCs, which must be eliminated before exhaust air is released into the atmosphere.
Thermal oxidizers, often known as TOs, can help in this situation.
These specialized machines are designed to remove VOCs and other contaminants in the air before they reach our atmosphere. This enables plant managers to lower their facility's environmental effect while also adhering to the Environmental Protection Agency's mandated rules.
Aside from removing air pollutants, introducing TOs to your production has several advantages, especially when compared to other VOC abatement technologies. We'll go into the importance of TOs and the advantages they provide for your facility further in this article.
Many industrial operations produce volatile organic compounds, hazardous air pollutants, and other contaminants that must be eliminated before they may enter the atmosphere.
Thermal oxidizers were created to provide a dependable answer to these emissions, and their primary objective is to assist in the destruction of pollutants produced as a result of specific manufacturing processes.
VOCs and other air pollutants can have a negative influence on the environment if they are discharged into the atmosphere. VOCs can build in the atmosphere and create heavy smog formation, in addition to directly damaging the health of both animals and humans who are exposed to them.
The exhaust air from your industrial process is routed to a combustion chamber once you install a regenerative thermal oxidizer. High temperatures of 815°C (1,500°F) to 980°C (1,800°F) are used to eliminate VOCs until 99 percent or more of the pollutants are removed.
Oxidation is the process of converting VOC emissions into carbon dioxide, water, and heat.
In What Ways Can the Thermal Oxidizer Process Improve Your Plant’s Operations?
Modern RTOs don't just focus on high VOC destruction rates; they also include a variety of features that improve their functioning and energy efficiency. Here are five ways that thermal oxidisers can help your operation run more efficiently.
VOCs and Other Pollutants Are Destroyed
As previously said, one of the most significant advantages of installing a thermal oxidizer is that it can remove 99 percent or more of air pollutants. This reduces your facility's environmental effect while yet allowing it to meet the regulatory standards it needs to stay open.
Design That Is Simple
Because of their simple design, thermal oxidizers are a good fit for practically any facility. Thermal oxidisers can be maintained and inspected by a member of your team, even though there are several components, as long as they undergo basic instruction from the manufacturer.
Heat Recovery Mechanisms Are Ideal
Because they are ideal for heat recovery systems, TOs offer minimal running costs. Many heat transfer media are used in a thermal oxidizer to heat polluting air before it reaches the combustion chamber and cool clean air before it is discharged into the atmosphere.
Has a Low Cost of Operation
Even though it's a brand-new piece of equipment in your plant, the cost of running an RTO is quite modest when compared to older control systems. This is a significant benefit, especially when some RTOs are required to work around the clock due to the factory's schedule.
It Can Be Used In a Variety of Industries
Most factories with high exhaust air volumes and low pollution concentrations can benefit from thermal oxidizers.
What Are Some Issues Surrounding Thermal Oxidizers?
New issues are regularly unearthed when thermal oxidizer technologies are applied to a larger range of industrial applications, putting their efficacy and durability to the test. Thermal oxidation was previously used to treat only the most acceptable polluted gas streams. However, the capacity of oxidizers to successfully reduce emissions, combined with new usage of solvents and other VOCs in manufacturing processes, has necessitated their evolution to remain relevant in the air pollution control business.
The presence of halogens in a process exhaust stream, for example, creates a variety of challenges for traditional thermal oxidizer systems.
When halogen compounds are burned, they produce acids that attack and corrode carbon steel shells, heat exchangers, and the internal structures of thermal oxidizers. As a result, the first line of defense against this phenomenon is the selection of corrosion-resistant alloy construction materials.
Furthermore, because organic acids will be present in the otherwise pure exhaust air leaving the oxidizer, a method to neutralize the acid will be required. Wet scrubbers are commonly used to quench oxidizer exhaust before neutralizing it with a caustic substrate, with considerable success