This new materials manufacturing company in India plays an important role in the global supply chain of electronic components and green catalysts. To enhance the sintering activity of high-purity copper oxide (CuO) in electronic pastes and increase its specific surface area for catalytic applications, the company urgently requires an advanced copper oxide air jet mill grinding solution that enables precise micron-level particle size control, high purity, and consistent performance.
The customer had previously attempted to use traditional ball milling equipment but faced the following challenges:
Product contamination: Wear and tear of the grinding media introduced iron impurities and wear particles, compromising the purity of copper oxide.
Insufficient fineness: It was difficult to consistently achieve an ultra-fine requirement of D97 < 5 μm.
High energy consumption and low efficiency: Long grinding times led to low production efficiency and high operating costs.
Wide particle size distribution: The final powder contained both coarse and ultra-fine particles, resulting in unstable product performance.
Epic Powder’s Solution
With over 20 years of expertise in the field of ultra-fine grinding, Epic Powder proposed and implemented a customized Air Jet Mill MQW Series Fluidized Bed Jet Mill System, specifically designed for the fine processing of copper oxide powders.
Materials：
copper oxide
Granularity:
D97：2.52μm
Output:
40kg/h