Methods for treating organic waste gas
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Recently, the VOC levels in my workplace have exceeded the allowed limits. I’m not sure what are the current mainstream treatment devices available; I would appreciate any advice from everyone. Thank you.
What does it mean when VOC levels are above the limit? CO2?SO2?H2S?
May I ask what the VOC components are, what the concentration is, what the air flow rate is, as well as the temperature and pressure?
An RTO thermal oxidation incinerator can be used.
Can chlorinated hydrocarbons be used? For example, chloromethane. Is this type of incinerator suitable for low-concentration waste gas?
Organic gases, benzenes, phenols, heterocycles, chlorinated hydrocarbons.
Organic gases, benzenes, phenols, heterocycles, chlorinated hydrocarbons. There are still no devices for absorption and control yet
What industry does your company operate in? Let’s see if it’s possible to carry out such tasks there, and whether there is any value in recycling materials. Not all industries are suitable for this; take the chemical industry for example – if you install RTO systems, it could damage the factory. Can you take responsibility for that? Is no one in charge? Even the moderators are posting ads – is no one blocking them? It’s completely unreasonable
I promote my own company; in other words, I’m an online marketer
Chloromethane is perfectly suitable; RTOs are particularly effective for burning toxic waste gases at low concentrations through stable combustion (at 800–900 degrees).
This post was last edited by reny_0901 on 2015-9-17 at 16:02. Chlorinated organic waste gases are generally not suitable for RTO treatment, as the high reaction temperatures used in RTOs can lead to the formation of dioxins, causing secondary pollution. Catalytic combustion might be a better option, but it also depends on whether other components present in the waste gases could poison the catalyst; in addition, ammonia washing is required to remove the chlorides. It is best to select the optimal solution based on the VOC components and concentrations in the exhaust gas.