Innovations and Sustainable Approaches in Mining, Metallurgy, Technology and Materials Engineering: Insights from IOC 2025

Dear Colleagues,

This Topic brings together a collection of scientific contributions presented at the 56th International October Conference on Mining and Metallurgy (IOC 2025), held from 22 to 25 October 2025 at Bor Lake, Serbia.

With a long-standing tradition and strong industrial heritage, IOC 2025 gathered experts, researchers, and industry professionals to discuss the latest advancements in mining, metallurgy, and materials science. The conference highlighted the integration of innovative technologies, sustainable practices, and advanced analytical approaches aimed at improving efficiency, reducing environmental impact, and supporting circular economy principles.

Contributions in this Topic reflect the diverse research areas presented at the conference, including but not limited to mining, extractive metallurgy, mineral processing, metal processing, recycling technologies, advanced materials, environmental protection, and industrial engineering.

This Topic aims to showcase interdisciplinary research that bridges fundamental studies and practical applications, promoting knowledge exchange between academia and industry. We especially encourage submissions focusing on novel experimental findings, process optimization, green technologies, digitalization in mining and metallurgy, and case studies demonstrating sustainable solutions in resource extraction and material processing.

Researchers are invited to submit original research articles, reviews, perspectives, and methodological studies that align with the themes of IOC 2025 and contribute to shaping the future of mining and metallurgy in a more sustainable and technologically advanced direction.

Prof. Dr. Markus A. Reuter
Prof. Dr. Peizhong Feng
Prof. Dr. Ljubiša Balanović
Topic Editors