【Help】Dephenolization and decolorization of saline solutions containing phenols
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Dear sea friends: There is a batch of by-product KCl salt from upstream that turns colored due to the presence of phenol oxides. After extraction with chlorobenzene, some of the color remains in the KCl solution while some remains in chlorobenzene. What methods are available to treat the by-product potassium chloride salt in order to obtain a purer form of potassium chloride free of organic substances, which can then be sold as industrial-grade potassium chloride? I am hereby seeking technical guidance or complete equipment solutions.
Is your color dark? Has the phenol content been tested? The punching adsorbent used by our company has a strong adsorption capacity for phenol, and it also possesses decolorizing properties. I can provide relevant samples for testing here.
This post was last edited by slll611 on 2016-6-24 at 22:19. We have conducted experiments with this type of water before; for the treatment of phenol-containing wastewater and for wastewater decolorization, we have developed a type of macroporous adsorption resin specifically designed to remove phenols and achieve decolorization in saline wastewater generated during the processing of pharmaceuticals and pesticide intermediates. If you are interested, please leave your contact information so that I can send you some technical documents. On-site testing is also possible (please provide your mobile or landline number if convenient, so that I can get in touch with you). It would be best to send us 5–10 liters of raw water samples first, so that we can conduct experiments in our own laboratory before providing you with a report. Thank you! You can contact me through the in-site message system
What is the regenerative capacity? ? Can the technical documents be sent to js319@tai*nghaugong.com?
The regenerated phenol can be recovered as appropriate
Regeneration needs to be verified through experiments. If it’s convenient for you, please leave your contact information and name so that we can communicate technically. Thank you! I have sent the promotional materials you need to your email; please check it carefully. The character in the middle should be \"hua\" rather than \"hau\", just want to confirm with you.
Using AopS technology can purify the potassium chloride concentrated mother liquor to achieve a crystallizable state.
This post was last edited by slll611 on 2016-9-29 at 22:23. We have completed many successful projects; feel free to contact me
Phenols are easy to remove; the resin adsorption method mentioned above is a good approach, and we have carried out projects of this kind
Thank you, we have adopted the air lift process