The impact of the carbon structure of oil-based collectors on the flotation performance and bubble adhesion mechanisms of microfine flake graphite: a comparative study of n-alkanes and n-alkylbenzenes

Puntos clave

• Flotation performance improved significantly with specific carbon structures in oil-based collectors, indicating a strong correlation.
• Bubble adhesion mechanisms were differently affected by n-alkanes and n-alkylbenzenes, highlighting their unique properties.
• Comparative analysis utilized systematic testing under controlled conditions to assess the effects on microfine flake graphite.
• These findings may enable optimization of collector formulations, enhancing flotation processes in mineral recovery.