How to clean large storage tanks! ! !
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For example, how to clean 40-ton or 50-ton storage tanks to save money and effort and still be clean? Let’s discuss! !
The question is not clear enough. It does not explain what the medium stored in the tank is. There are different cleaning plans for the storage tank according to different media. Introducing a cleaning method for sulfuric acid storage tanks: Pour low-concentration sulfuric acid into the storage tank and mix it thoroughly to absorb the acid gas in the space inside the storage tank. Then, empty the diluted sulfuric acid, and then pour the coal ash evenly into the storage tank to solidify the coal ash and acid mud. After the acid gas in the tank is dissipated and ventilated, remove the sludge, then add waste alkali solution for alkali cleaning, and rinse the tank with water after alkali cleaning.
For example, I originally installed methanol, but now I want to install ethanol. I require absolute ethanol. How should I clean it? ! !
I also want to know this, because our tank farm is about to be put into use, and materials must be switched frequently.