Heat treatment method Dongguan Chang Ping Tung Kee specialized processing and utilization of renewable resources recycling old battery factory, Dongguan Chang Dong Bin take note of renewable resources is sent after the old battery ground heating furnace, then can be extracted volatilized mercury, zinc also evaporate at higher temperatures, it is also a precious metal. After the fusion of iron and manganese ferro-manganese steel required. The plant process 2,000 tons of waste batteries a year, get 780 tons of manganese ferroalloys, 400 tons of zinc alloy and 3 tons of mercury. The other plant is extracted directly from the battery of iron, manganese oxide and metal mixture, zinc oxide, copper oxide and nickel as the direct sale of scrap metal. However, the higher cost of heat treatment methods, Switzerland also charge a small fee for Processing of waste batteries to each battery buyers. The method of recycling of used batteries and secondary use of waste battery recycling process generally have the following points: 1, Category: recycling waste batteries can be smashed, stripped shell of zinc and iron battery bottom, remove the copper cap and graphite rods For post-processing after processing the rest of the black substance is a mixture of manganese dioxide battery cell and ammonium chloride, the above substances were centralized collection, we can get some useful substances. Among the ink stick after washing, drying can be used as an electrode. 2, made of zinc tablets: After washing zinc shell ripped into cast iron pot which, after heating and insulation 2 hours, remove the top layer of scum and pour cooled laptop battery recycling, then drop in iron above board lithium battery recycling, and so it can get after the solidification of zinc tablets. 3, recovering copper: copper cap we can flatten and then washed with hot water, then add a quantity of 10% sulfuric acid was boiled for 30 minutes to remove the surface oxide layer, remove and wash, and drying so You can get copper. 4, the recovery of ammonium chloride: we put into the cylinder in which the black substance, and then warm water was added 60oC was stirred one hour, which will make all of the ammonium chloride is dissolved in water, still, filtering, washing the filter residue twice, collecting the mother liquor . 5, recovery of manganese dioxide: We filtered the filter residue was washed with water three times battery recycling, filtered, and the filter cake into the pot was evaporated to dryness to remove carbon and other organic matter a little, and then placed into the water was sufficiently stirred for 30 minutes, filtration, and then drying the filter cake at 100-110oC, so that we can get manganese dioxide. Battery recycling prices | Baiyun Battery Recycling | East in mind renewable resources by Dongguan Chang Ping Tung Kee provide renewable resource recycling. Dongguan Chang Ping Tung Kee renewable resource recycling (www.dongji8.com) strong, credible, in Dongguan, Guangdong scrap recycling industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the East in mind renewable resources into the brilliant and you work for a better future!