Sodium cyanide treatment apparatus of a waste solution of talyu

摘要

The subject innovation is directed to the treatment by fully processed using the generated waste water and NaCN NaCN processing apparatus of talyu waste solution that allows to drive a suitable environmental control equipment in the final effluent discharge standards contained in the waste liquid talyu. In addition, the subject innovation is a mixture of NaOH-containing waste water to be supplied from the HCl-containing waste liquid and the alkali waste water collection tank (200) supplied from the NaCN-containing talyu waste liquid acid waste water collection tank (400) supplied from talyu waste water pit 100 a sikimyeo reaction, a stirrer (330a) PH meter 21 and the ORP and the meter 23 is the primary reaction tank 500 is installed, the primary a NaOH tank (300) NaCN in the natural emulsion waste solution from the reaction vessel from sikimyeo reaction with NaOH to be supplied, there is provided a processing apparatus of the sodium cyanide talyu waste liquid, characterized in that formed by a secondary reaction vessel 600 equipped with a stirrer, (330b), and PH meter 22 is provided.