Reuse of 55% dilute sulfuric acid
Thread Content
This post was last edited by Oath-taking on 2011-7-13 at 15:49. Our company uses fuming sulfuric acid in the production of **furan products; the resulting liquid is about 55% dilute sulfuric acid, free of any other organic impurities or inorganic heavy metals. Due to the presence of some activated carbon, its color is slightly dark, similar to that of cola. Around 3,000 tons are produced each month. I wonder if this could be useful in your production processes? ? ? ? It’s a waste to send it to the sewage treatment plant. Friends who need it can get in touch; we provide it free of charge. Both of our factories, located in Jiangsu and Liaoning, can supply it, and this arrangement is valid on a long-term basis. Additionally, our company plans to treat the activated carbon in this dilute sulfuric acid in the next step, so as to make the quality of this sulfuric acid meet the standards for commercial sulfuric acid and facilitate its use by everyone. If you have any good suggestions, feel free to reply. Thank you very much
I’m not sure if it’s possible to find a large ship capable of transporting dilute sulfuric acid; the capacity should be over 300 tons, and ideally around 500 tons
Magnesium sulfate, aluminum sulfate – this dilute sulfuric acid is used in various pickling industries as well as for water treatment
Fuming sulfuric acid? Then your company also uses steel-lined PTFE! I do this! Let’s discuss it together when we have time!
Sulfuric acid is not suitable for long-distance transportation due to its low value; otherwise, the shipping cost could be higher than the value of the product itself. The ideal delivery range is within 300 kilometers – for example, within Jiangsu and Liaoning provinces. A factory in Liaoning is under construction, and production is set to begin next year, after which sulfuric acid will be available for shipment. I’ll let everyone know in advance
Our company is capable of concentrating dilute sulfuric acid to 20%-93%; your company only needs it at 55%-93%, which is a very small range. We primarily use vacuum concentration and make full use of secondary steam, thereby saving energy and being environmentally friendly! You can get in touch with me; I’ve already added you as a friend. My profile contains my contact information, and I’m more than happy to serve your company!
Thank you very much. We don’t have any plans for concentration; we mainly focus on the reuse of dilute sulfuric acid
A series of products of AL2(SO4)3*XH2O can be produced; feel free to contact us if interested.
Friends above, please leave your contact information; thank you
Poster: And Sisi needs the flags and umbrellas to be scattered.
Can the activated carbon inside be finely filtered? I work in the electronics industry; the sulfuric acid used in the production lines typically has a concentration of less than 10%, but it is absolutely essential that such sulfuric acid contains no contaminants!