Zibo Xiangrun Environmental Engineering Co., Ltd. is an enterprise dedicated to the research, development, production, and sales of alumina products. The company mainly produces activated alumina, activated alumina powder, activated alumina microspheres, boehmite, adsorbents, catalyst carriers, molecular sieves, alumina ceramic balls, potassium permanganate balls, aluminum hydroxide, and other related products. Our products are exported to Europe, America, and Asia, and are highly trusted and praised by users.”
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24
2026-06
Among the many catalyst support materials available, activated alumina and silica gel are two of the most common choices. Although both possess high specific surface areas and well-developed pore structures, they differ significantly in terms of mechanical strength, thermal stability, chemical resistance, and suitable operating conditions....
23
2026-06
In practical applications, the service life of activated alumina catalyst supports can vary significantly under different operating conditions. Some can operate stably for years, while others may fail prematurely. So, what factors affect the service life of activated alumina catalyst supports?...
22
2026-06
Hydrogen peroxide (H₂O₂) is an important chemical product widely used in paper bleaching, wastewater treatment, the electronics industry, and chemical synthesis. During industrial production, the purity and stability of hydrogen peroxide largely depend on the performance of the purification and adsorption system....
