Have a question about soda ash equipment? ?
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As mentioned, I currently have a gray cast iron bubble cap tower (it is said to be used in the soda ash process), but I checked and found that this kind of cast iron bubble cap tower is not commonly used nowadays (it is said that the equipment is seriously corroded). Is this true for experts? Are there any other manufacturers producing this kind of equipment now? Please give me some advice, thank you. .
Bubble cap towers are mostly used for distillation and gas absorption. Urea is used a lot by companies. The manufacturer recommends that you contact the nitrogen fertilizer area or machinery area, such as Shanghai Guanyi Company.
Yes, now all newly built alkali plants use welded structure alkali towers. Of course it needs to be dealt with internally.