Activated alumina, due to its excellent adsorption properties, stable chemical characteristics, and wide applicability, has been widely used in drinking water treatment, industrial water purification, and advanced wastewater treatment. As a professional alumina material manufacturer, Zibo Xiangrun Environmental Engineering Co., Ltd. has long been committed to the research and development and manufacturing of activated alumina […]
Boehmite: Boehmite, also known as boehmite monohydrate, is an important precursor to activated alumina. It is a highly ordered and crystalline activated alumina precursor. Due to its excellent thermal stability, boehmite is an ideal choice for high-performance heat-resistant and flame-retardant materials, and is widely used in halogen-free copper-clad laminates, high-performance insulating materials, and heat-resistant engineering […]
In industrial fields such as water treatment, drying and purification, catalyst support, and gas separation, activated alumina, with its excellent adsorption properties and chemical stability, has become a key material widely used by users worldwide. Zibo Xiangrun Environmental Engineering Co., Ltd., as a professional activated alumina manufacturer in China, has long focused on the research […]
Having worked in the alumina industry for many years, we’ve witnessed far too many production problems caused by improper desiccant selection or poor maintenance: unstable dew points in instrument air sources, valve freezing, product dampness, equipment corrosion… These problems not only affect production efficiency but also directly increase operating costs. Today, we’ll delve into the […]
With the rapid development of the new energy industry, the application of lithium-ion batteries in power batteries, energy storage systems, and consumer electronics is constantly expanding. Battery safety, cycle life, and energy density have become core indicators of concern for downstream customers. Against this backdrop, alumina powder specifically designed for lithium battery separators, as a […]
As a key industrial component, alumina ceramic balls are widely used in various fields due to their excellent performance. So, are they durable? The answer is yes – not only are they durable, but they are also the preferred solution for many harsh working conditions. I. Why are alumina ceramic balls so durable? Extreme Hardness […]
Activated alumina, with its excellent mechanical strength, reliable drying depth, and good anti-interference ability, provides the best balance of performance and cost in most industrial applications. Ensuring good pre-filtration and regular maintenance is key to fully realizing its performance and extending its service life. How does activated alumina work in a dryer? In the most […]
With the rapid development of the global chemical industry, hydrogen peroxide, as an important green oxidant, is increasingly being used in fields such as environmental protection, electronics, textiles, and medicine. In the production of hydrogen peroxide, activated alumina, as a key catalyst carrier, plays an irreplaceable role. The core role of activated alumina in hydrogen […]
Pseudoboehmite is an incompletely crystallized boehmite with a unique layered structure, high porosity, and a large specific surface area. It typically appears as a white or slightly yellow paste or powder. Its most significant value lies in its ability to be converted into various activated aluminas, such as γ-Al₂O₃ and η-Al₂O₃, after calcination at specific […]
In industrial gas processing, compressed air purification, and many chemical processes, “deep drying” is a crucial step. Among numerous adsorbent materials, activated alumina desiccant has become one of the most widely used and trusted choices due to its outstanding performance. So, why is activated alumina so efficient? How does activated alumina desiccant work? Its working […]