What are the hazards of waste batteries to the land

The important components of waste batteries are heavy metals such as manganese, mercury, zinc, and chromium. No matter whether waste batteries are buried in the atmosphere or buried deep underground, their heavy metal components will overflow with the seepage, causing pollution of groundwater and soil, which will accumulate over time, which will seriously endanger human health. The hazards of used batteries are mainly concentrated on the small amounts of heavy metals contained in them, such as lead, mercury, and cadmium. These toxic substances enter the human body through various ways, long-term accumulation is difficult to eliminate, damage the nervous system, hematopoietic function and bones, and even cause cancer. Lead: Nervous system (neurasthenia, numbness of hands and feet), digestive system (indigestion, abdominal cramps), blood poisoning and other diseases. Mercury: Changes in mental status are a major symptom of mercury poisoning. Rapid pulse, muscle tremor, oral and digestive system diseases. Cadmium and manganese: important harm to the nervous system. The constituent materials of these batteries are sealed inside the battery case during use and will not affect the environment. However, after long-term mechanical wear and corrosion, heavy metals and acids and alkalis inside leak out, enter the soil or water sources, and enter the human food chain through various channels. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.