What is the relationship between the load on food carbon dioxide compressors and the oxygen added?
Thread Content
What is the relationship between the addition of oxygen and the production load when producing carbon dioxide for food? Is there some kind of quantitative formula or something? Could that kind person help solve the problem? Thank you! !
Is oxygen needed to produce and use titanium dioxide? Where we are, the gas is drawn directly from the fourth-stage outlet of the carbon dioxide compressor for production. I’m not sure what kind of production process is used there.
Isn’t producing food-grade carbon dioxide meant to involve desulfurization and purification? Oxygenation must be carried out before passing through the purification tower. I just don’t understand how the oxygen required changes with the load.
I took a look at our process; it seems to be quite old-style, with direct CO2 gas-based desulfurization, and no stage for adding oxygen.
The original poster may not have expressed themselves clearly; this process should include a catalytic dehydrogenation system, with oxygen participating in the reaction； The amount of oxygen added is related to the quantity of combustible components in the gas, as well as the flow rate of the feed gas; there is a specific formula available for calculating it. If a detailed explanation is needed, send an email to maningyuanwy@163.com to communicate with each other.
4# Jiu Tian is mine. Your process likely does not have a catalytic dehydrogenation system, so you are relatively unfamiliar with oxygenation.
Your process involves dehydrogenating the feed gas, and oxygen addition is required. . So you should give an introduction