How to truly recycle waste sodium
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At present, all the supernatant from our company is reused in the generator. However, the waste material is either discharged into the cooling tower or sent to the sewage system, which is not environmentally friendly. I would appreciate it if experts could suggest any minor process improvement projects that could enable the complete reuse of this waste material. Thank you
Waste sodium hypochlorite can be fully reused to prepare hypochlorite for cleaning purposes, and many manufacturers in China have begun to adopt this technology.
The final defective sodium in our factory is also discharged into the slag tank, where it is reused in the generator along with the supernatant.
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Waste sodium should be reused promptly, but even after full reuse, the supernatant remains unused. It depends on how your factory balances environmental protection and consumption
The acetylene gas is removed via vacuum distillation and recovered into the system. After treatment, the waste sodium hypochlorite contains less than 10PPM of acetylene gas, making it fully suitable for use in sodium hypochlorite formulations. Those interested can contact me; Worker Zeng: 18648808637