review on chemical treatment of industrial waste at chile

review on chemical treatment of industrial waste at chile
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  • Can Chile recover valuable metals from e-waste?
  • Chile has the potential of recovering valuable metals from e-waste as it has the largest pyrometallurgical capacity in the region, as well as expertise in the mining field . As Chile consumes large amounts of plastic products, waste plastics are recycled at a considerable rate in the country.
  • Can government support address wastewater problems in textile industries?
  • Sometimes government support becomes a challenge to address wastewater problems in textile industries. The new model of wastewater treatment focuses on involving multiple parties to enhance cost-effectiveness and address compliance issues.
  • How is industrial wastewater treated?
  • Industrial wastewater is treated using physical, biological, and chemical techniques. Each treatment method has advantages and disadvantages regarding factors such as the efficacy of removing specific pollutants, the treatment volume, ease of use, cost, energy usage, and chemical consumption.
  • How does industrial wastewater treatment affect the environment?
  • The discharge of industrial effluents into water bodies can cause pollution, leading to severe environmental and health consequences (Tong et al., 2025). To address this issue, industries are adopting various wastewater treatment technologies, including physical, chemical and biological treatment methods (Xu et al., 2025).