Inert ceramic alumina ball is also called by many users as ceramic alumina ball. It is made of very high quality chemical-porcelain clay materials as industrial alumina and kaolin according to the production formula deployment, after forming and high temperature baking, which has quite excellent stability, high mechanical strength and resistance to thermal shock. This makes them all ideal choice for support of all types of catalyst. It can not only withstand corrosion of acid, alkali and other organic solvents, but also withstand temperature changes during production. It has the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties.
Xintao industrial alumina ball used in our daily industrial production refers to the inert ceramic ball . Xintao inert ceramic balls is produced according National Standard HG/T 3683.1-2014, regular sizes are: 3mm（1/8 inch)，6mm（1/4 inch), 10mm（3/8 inch)，13mm（1/2 inch)，16mm（5/8 inch), 19mm（3/4 inch), 25mm（1 inch), 38mm（1.5 inch) and 50mm（2 inch).
Difference between Inert Alumina Ball and Activated Alumina
Inert Alumina Ball
Because it is inert, so it does not have a chemical reaction to play a catalytic effect, and due to its own texture and low water absorption, it will not play a drying effect. Its important role is to add an active catalyst that adds gas or liquid distribution points to support and protects low strength. The inert alumina ceramic ball is widely used in oil, chemical, fertilizer, natural gas, environmental protection and other industries, as a catalyst covering support material and tower fillers in the reactor. It is mainly filled with hydrogen cracking refined equipment such as chemical fiber plants, alkyl benzene plants, and aromatics.
The indicator data of alumina balls is closely related to alumina content. Generally speaking, the higher the alumina content, the better the performance, the higher the price. This should also be selected according to the needs of users.
Activated Alumina Ball
Activated Alumina, also known as modern water purification active bauxite. It is a porous, highly dispersed solid material with large specific surface.
Xintao Activated Alumina desiccant has characteristics of high strength, low abrasion, no soften in water, no expansion, no powdery no crack. It can widely used in the deep drying of cracked gas,ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorinate.
