Concern about pollution, waste batteries, the battery can be all covered with toxic waste to treasure? Recently, Foshan City, nickel and cobalt Bump independent R & D Co., Ltd. battery recycling technology through the identification. Use of the technology, can handle 1.8 billion in used batteries.
Many cells seem small, but its constituent elements in multi-band due to toxicity, if the litter on soil and water resources, harm the environment is quite amazing. According to tests, a button battery 600 000 liters of water can be contaminated; one on the 1st battery rot in the ground, make 1.6 square meters of permanent loss of use value of the soil. Used batteries after the decay of mixed solid waste, including mercury, cadmium, lead, nickel and other heavy metals dissolve the earth, will suffer serious water and soil pollution, thus affecting the ecological environment and human health.
According to reports, there are many manufacturers in the production of nickel, cobalt and manganese composite materials, but more is extracted from the mineral, or synthetic single metal products, etc., and directly recycling of waste batteries, Bump the company is still the country’s first. The Bump company through the identification of circulating ASP technical production materials (lithium manganese nickel-cobalt) and the cycle technology to produce the ternary precursors (nickel, cobalt and manganese hydroxide), is the used batteries PC764 , Latitude D620 battery as raw materials directly to the “change “back to the battery materials.
The Guangdong Provincial Light Industry Association, its director Yang to larger group of experts agreed that the identification of these two independent intellectual property products, production technology have reached domestic leading level, with obvious economic and social benefits worthy of promotion. Was drafted by the company’s lithium nickel manganese cobalt and nickel, cobalt and manganese hydroxide two national standards have been drawn up.