Electrolyte for separating and removing tin in copper mine

The invention discloses electrolyte for separating and removing tin in copper mine. The electrolyte for separating and removing the tin in the copper mine comprises methanesulfonic acid 50-70 g/L, citric acid 30-60 g/L, 3-(N-morpholine)-2-hydroxy propanesulfonic acid 100-120 mg/L, hydrochloric acid 60-100 g/L, sodium-hypophosphite 20-400 mng/L, 2,2-disulfide-bipyridine 30-50 mg/L, sodium-dimercapto-propanesulphonate 15-25 g/L, thymol 10-20 mg/L, ascorbic acid 10-15 mg/L, N-hexadecyl-trimethyl-ammonium chloride 5-10 mg/L, octaphenyl-polyoxyethyiene 8-12 g/L, 2,4-hexadiene-aldehyde 5-10 g/L, 2,3,6-trichloro-benzaldehyde 3-6 mg/L, sodium gluconate 6-12 mg/L, sodium pyrophosphate 5-8 g/L and the balance of deionized water. The electrolyte for separating and removing the tin in the copper mine is simple in the demand for electrolytic conditions, capable of enabling the tin in the copper mine to be separated within a short time, high in speed and high in production efficiency.