Equipment for concentrating sulfuric acid after nitration
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After nitration, the sulfuric acid content is 85% with about 2% nitric acid; it is desired to concentrate this mixture to around 90-95% for further use. The fraction with a lower concentration should be treated as waste and neutralized separately. A simple concentration device is needed, with a daily production capacity of around 1 ton. Are there any simple devices or processes available for this purpose? handshake
Epoxy-lined and tantalum equipment are likely to be required
If the concentration of the acid after nitration is 85%, it is certainly possible to concentrate it to around 93%, but this requires significant investment and imposes high demands on utility systems； In fact, the concentration of the nitration waste acid is 85%; by using effective methods, we can concentrate this waste acid to around 90% so that it can be reused. This approach requires less investment in concentration processes, and it also reduces the demands on utility systems! ! If it’s convenient, could you tell me what product’s nitration it is? We have carried out many projects on continuous nitration; perhaps we could exchange ideas.
New type of continuous nitration small modular skid-mounted integrated unit.
85% waste sulfuric acid can be concentrated to 95% through evaporation
There aren’t many companies willing to deal with nitrated waste acid – maybe just one or two in the whole world. With such a small volume of waste, no one wants to take on this task for you; you’ll have to spend money to get rid of it.