Eco-Friendly Reverse Flotation Method for Hematite–Chlorite Separation Using Tartaric Acid as a Green Reagent

Key Points

• Reverse flotation effectively separates hematite from chlorite using tartaric acid, resulting in lower environmental impact.
• The method showed a significant efficiency improvement, achieving over 85% separation rates in specific trials.
• Assessment using a unique flotation technique illustrates the effectiveness of tartaric acid as a green reagent for mineral separation.
• This eco-friendly approach highlights the importance of sustainable practices in mineral processing and industry applications.