To what extent can the carbonization treatment of used electronic waste, lithium batteries, etc. be

What is e-waste? Currently almost all over the world. There are many harmful substances in electronic waste that are harmful to the atmosphere and people's health. It contains many harmful substances, such as lead, mercury, cadmium, chromium, etc. These hazardous substances can have serious effects on the environment and human health and require safe handling. So how to properly dispose of these discarded electronic waste? It is no longer practical to use fire. The cost of using chemical agents is actually quite high (in large quantities). A new type of electronic waste processing equipment has emerged, that is, the electronic waste cracking furnace.

E-waste cracking furnace is also called pyrolysis furnace or waste continuous carbonization furnace. Wasted electronic waste first needs to be discharged, decomposed, and broken, and then it can be sent to the cracking furnace using a conveyor for oxygen-free high-temperature carbonization. Carbonization is a process that converts organic matter into solid carbon, which can effectively deal with some harmful substances. For example, circuit boards are an important part of electronic equipment and contain many precious metals such as gold, silver, copper, palladium, etc. Therefore, pyrolysis of circuit boards to recover precious metals is a common processing method.

Solid carbon can be obtained after carbonization of electronic waste. This kind of carbon has the characteristics of high calorific value and low ash content, and can be used in energy, agriculture and other fields. At the same time, the carbonization treatment of electronic waste can also reduce the environmental pollution caused by landfill. It is an environmentally friendly, economical and sustainable waste treatment method. It can also extract valuable metals such as copper, iron, aluminum, and black powder, which can be recycled and reused.