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Vacuum unit equipment
I. Equipment Features The vacuum unit is composed of a series of units including anti-corrosion PP water tank, buffer tank, RPP water jet pump, check valve, steam-water jet pump, and
Product Description
Feasibility Analysis of Gold Recovery from E-Waste
Gold Content in E-Waste
E-waste contains small but significant quantities of gold. For instance, one ton of mobile phone circuit boards can yield approximately 300-350 grams of gold, far exceeding the gold content in traditional mining, which is about 1-2 grams per ton of ore.
Economic Feasibility
- Cost: E-waste gold recovery requires lower initial investment compared to mining but needs advanced technology and environmental management.
- Revenue: High gold content in e-waste ensures substantial extraction amounts, offering significant economic returns. Other valuable metals can also be recovered, enhancing profitability.
Environmental Impact
- Reducing Mining: E-waste recovery decreases the need for natural resource extraction, mitigating environmental damage.
- Pollution Control: Proper recycling reduces the release of harmful substances from e-waste into soil and water.
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