Activated alumina has become an important adsorbent and catalyst carrier due to its high specific surface area, good thermal stability and chemical stability. However, its adsorption capacity is affected by many factors, such as specific surface area, pore structure, surface chemical properties, etc. How to improve its adsorption performance by optimizing the preparation method and […]

Potassium permanganate alumina balls are an oxidant carrier commonly used in air purification, water treatment and chemical reactions. They have strong oxidizing properties and safety regulations must be strictly followed when used to avoid danger. 一. Personal protection measures Wear protective equipment: o Wear chemical-resistant gloves (such as nitrile rubber), goggles and dust masks during […]

Pseudo-boehmite is an aluminum oxide precursor with special structure and properties, which is widely used in catalysts, adsorbents, ceramic materials and other fields. Compared with traditional alumina materials, pseudo-boehmite has many advantages, making it popular in industrial production and scientific research applications. This article will introduce the main advantages of pseudo-boehmite. High specific surface area […]