Roll press technology throughout the world
Roll press technology delivers proven economic and process advantages across a wide range of applications and industries.
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Cement
Taking Cement Production to New Levels
Cement production generates over 8% of global CO₂ emissions, making sustainable solutions essential. Since the 1980s, HPGR roll press technology has improved energy efficiency and helped reduce the environmental impact in cement manufacturing. As demand grows, roll press technology remains a vital tool for balancing high output with eco-friendly, efficient cement production worldwide.
Mining
Supporting Sustainability in the Mining Industry
With growing demand for minerals and metals, greener production methods are crucial. KOMAREK’s roll press technology is widely used in mining to briquette, compact, and grind ores efficiently. Our advanced systems help achieve precise material size and uniformity while reducing energy use and emissions, boosting productivity and supporting sustainable resource extraction.
Iron Production: Future of Green Steel
KOMAREK’s roll press technology supports sustainable iron production by reducing waste, lowering CO₂ emissions, and improving efficiency. Innovations like Direct Reduced Iron (DRI) and Hot Briquetted Iron (HBI) enhance material handling and minimize fine ore waste, driving greener steelmaking for a more environmentally responsible future.
Improved Gold Recovery
HPGR roll press technology enhances gold recovery through energy-efficient grinding and improved downstream performance. By creating microfractures in ore, it boosts leaching efficiency and gold exposure. Compared to traditional mills, HPGRs use less energy, need no grinding media, and lower operating costs—making them essential for efficient, cost-effective gold processing.
Efficient Lithium Production
Roll press technology plays a crucial role in lithium production, enabling efficient material liberation, size reduction, fines recovery, and recycling. As batteries power the future of clean energy, producing high-quality lithium is essential. KOMAREK’s advanced roll press solutions support the precision and efficiency needed for sustainable, high-performance battery material processing.
Minerals
Modern Life Requires Modern Mineral Production
Minerals are essential to modern life—powering everything from cars and smartphones to the food we eat. To support this growing demand, roll press technology is used to briquette, compact, and grind the minerals critical to daily living. KOMAREK’s solutions help improve efficiency, reduce waste, and ensure reliable mineral processing for a modern world.
Processing Salt
For years, KOMAREK roll press technology has led advancements in salt processing. Whether transforming salt fines into uniform briquettes or tablets, or producing granulated salt for pretzels and de-icing, our solutions enhance efficiency, reduce waste, and deliver consistent, high-quality salt products tailored to industry needs.
Improving Industrial & Essential Minerals
Silica, gypsum, garnet, quartz, bauxite, and dolomite are examples of industrial minerals processed with KOMAREK roll press technology. From size reduction and comminution to densification and agglomeration, our machines deliver efficient, consistent results—making KOMAREK a vital partner in industrial mineral processing and materials handling across multiple industries.
Pushing Aggregate Production
Primarily through HPGRs, roll press technology supports the aggregate industry by producing uniform, high-quality products efficiently. Its ability to handle highly abrasive materials and generate naturally cubic-shaped particles makes HPGR grinding an essential, cost-effective step in modern aggregate processing, improving performance in downstream crushing, screening, and material handling.
Agriculture
Agriculture: Growing Efficiency
Agriculture is essential to a thriving society. From fertilizers that boost crop yields to biomass used for renewable energy, roll press technology plays a vital role in processing key agricultural materials. KOMAREK’s briquetting, compaction, and grinding solutions support efficient, sustainable production across the agriculture industry—helping meet the demands of modern farming and food systems.
Coal
Coal: Where Roll Press Technology Began
Roll press technology was first industrialized in the early 1900s for briquetting coal fines—transforming waste into a valuable product. Today, with global coal production exceeding 8 billion metric tons annually, roll press briquetting remains a crucial step in the process. It efficiently compacts coal fines into durable, usable briquettes, improving handling, reducing waste, and maximizing resource utilization.
