Carbonization tower exhaust carbon dioxide
Thread Content
What are the effects of high and low carbon dioxide levels in the exhaust gas from carbonization towers? ? How can one operate to avoid it?
Reply to 1# yanshan86: The carbon dioxide content in the exhaust gas from the carbonization tower is approximately 4% to 8% (by volume). A high level of carbon dioxide in the exhaust gas indicates that the ventilation volume of the carbonization tower is too high; conversely, a low level of carbon dioxide suggests that the ventilation volume is insufficient. The amount of carbon dioxide in the exhaust gas reflects the ventilation volume of the carbonization tower. Of course, another possibility is that the bacterial cap inside the carbonization tower is damaged, allowing the gas to flow directly, which results in a higher carbon dioxide level
If the exhaust gas contains high levels of carbon dioxide, it indicates: 1. A low liquid level in the tower; 2. Excessively high carbon dioxide content in carbon ammonium mother liquor II; 3. High temperature in the middle section of the tower, causing the reaction zone to shift upward; 4. Low concentrations of either perchlorine or ammonia in ammonia mother liquor II
This post was last edited by mkp369 on 2014-3-20 11:51. How to measure CO2 concentration in exhaust gases? Manual analysis?
The exhaust gas concentration in the carbonization tower is high, and the amount of gas used for flushing is low. Could you help explain whether the problem lies in the structure of the tower or in the quality of the liquid?
How do exhaust gases produce food-grade carbon dioxide?
It would be helpful if you could provide a detailed answer; we produce calcium carbonate.