Abstract: Physical chemistry serves as the theoretical foundation for enhancing mineral resource utilization efficiency and treating mineral processing wastewater, while also being an essential approach to facilitate green transformation in mineral processing workflows and promote efficient resource utilization. This course implements innovative reforms and practical improvements in teaching content, methodologies, instructional approaches, and assessment systems. We have established a comprehensive “four-in-one” teaching framework encompassing fundamental knowledge, practical skills, innovative thinking, and ideological-political education. Supported by a dual-track “online-offline” teaching platform and a tripartite integrated teaching model that combines theoretical knowledge with real-life applications, production practices, and ideological-political education, the course employs extensive mineral processing case studies to align with professional requirements. This approach enhances students' problem-solving and analytical capabilities, offering valuable insights for cultivating applied innovative talents in mineral processing.

Key words: Three-integration, Four-in-one, Physical chemistry, Mineral processing engineering