I. What Are Inert Alumina Ceramic Balls? Inert alumina ceramic balls are an industrial ceramic material manufactured through high-temperature sintering, utilizing high-purity alumina as their primary raw material. They are typically employed at the bottom of reactors, within catalyst bed support layers, and in tower packing layers, serving primarily to: • Support the catalyst bed […]

I. Why do alumina catalyst supports pulverize and break? 1. Insufficient Mechanical Strength Alumina catalyst supports operate under high pressure, high flow rate, and continuous operation for extended periods. If the product itself lacks sufficient compressive strength, it is prone to: · Particle breakage · Edge wear · Surface pulverization · Bed collapse Some low-quality […]

As a core material in industrial catalytic systems, alumina catalyst supports are widely used in various catalytic reaction devices due to their high specific surface area, excellent thermal stability, and good formability. Facing the complex operating conditions required by customers in different countries and industries, Zibo Xiangrun Environmental Engineering Co., Ltd. continuously optimizes its product […]