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Waste Emission of The Whole PCB Recycling Project

Many customers are interested in e-waste recycling project.But it’s very hard to get the permission from the environmental protection department due to they don’t know what kind of emission will be produced during the process.

There are three main parts of the Whole PCB Recycling Project

1. PCB recycling machine with Electronic components dismantling machine

Electronic components dismantling machine is equipped with air cleaning system then there is no air pollution. The air cleaning system includes Spray tower(iron) and Active carbon adsorption tower(PP).

And the PCB recycling machine is a dry process and also the plant is equipped with impulse dust collector.

2. Copper electrolysis system

The only emission of this step is anode mud and the anode mud includes precious metals and rest is silicon residue.

3. Precious metals refining equipment

The carbonation process can produce some smoke and silicon residue.

The carbide furnace is connected with air cleaning system and the silicon residue is the only emission.

The chemical process can produce some acid sewage but the sewage will be neutralized before dispatch.

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