Pore volume is an important parameter for evaluating the pore structure of pseudo boehmite. It usually represents the volume occupied by pores inside the material per unit mass. Simply put, the larger the pore volume, the more space the material can provide internally, and the alumina support formed generally has a richer pore structure. In […]
Excessive Pollutant Concentration Accelerates Adsorbent Deactivation Potassium permanganate activated alumina has a certain treatment capacity, and the amount of pollutants that can be treated per unit mass is limited. When the concentration of harmful gases entering the adsorption tower continuously exceeds the designed range, the active components will be consumed more rapidly, resulting in a […]
Different particle sizes of potassium permanganate activated alumina are suitable for different types of equipment. If the particle size is not selected properly, even a high-performance product may lead to increased system pressure drop, uneven airflow distribution, reduced purification efficiency, and even a shorter service life of the adsorbent. Therefore, before purchasing, selecting the appropriate […]
Conventional adsorbents mainly rely on physical adsorption to remove pollutants, while potassium permanganate activated alumina is produced by uniformly impregnating high-quality activated alumina with potassium permanganate, enabling the material to possess both physical adsorption and chemical oxidation capabilities. As exhaust gas passes through the adsorption bed, harmful gases are first adsorbed onto the surface of […]
Activated carbon mainly relies on its well-developed pore structure and large specific surface area to adsorb pollutants onto the material surface through physical adsorption. As the adsorption sites gradually become saturated, its adsorption capacity decreases, and the material needs to be replaced or regenerated. Potassium permanganate activated alumina is produced by uniformly impregnating potassium permanganate […]
The excellent regeneration performance of activated alumina microspheres mainly comes from their unique physical structure and stable chemical properties. First, activated alumina microspheres have abundant and uniformly distributed micropores and mesopores. These pores create a large specific surface area, providing numerous adsorption sites for moisture and other impurities. After adsorption is completed, the adsorbed substances […]
What Sizes Are Available for Activated Alumina Microspheres? How to Choose the Right One? Many users believe that as long as the product quality is good, particle size does not make much difference. In fact, particle size is one of the key factors that determine the performance of an adsorption system. Generally speaking, the smaller […]
The biggest characteristics of continuous operating equipment are long operating hours, infrequent start-stop cycles, and extremely high requirements for equipment stability. Once the performance of the adsorbent declines, it may not only affect product quality but also increase the pressure drop across the entire system, raise energy consumption, and even result in equipment shutdown for […]
Alumina ceramic balls and zirconia balls are the two most common products. Since both have high hardness, good corrosion resistance, and excellent high-temperature resistance, many buyers encounter the same question during product selection: What is the difference between alumina ceramic balls and zirconia balls? Which one is more suitable for industrial applications? In fact, there […]
The size of alumina ceramic balls is not simply a matter of choosing the largest or the smallest option. Different ball sizes are suitable for different types of reactors, catalysts, and operating conditions. Selecting an inappropriate size may not only affect fluid distribution and pressure drop but also reduce catalyst utilization and increase equipment operating […]