Uses: Widely used as the bottom of hydrocracking units, refining units, catalytic reforming units, isomerization units, demethylation units, etc. in petrochemical plants, chemical fiber plants, alkylbenzene plants, aromatics plants, ethylene plants, natural gas plants Filler. It is used as supporting cover material and column packing for catalyst, molecular sieve, desiccant, etc. in the reactor. Its main function is to increase the gas or liquid distribution point, support and protect the active catalyst with low strength.
Features: high purity, high strength, high temperature resistance, high pressure resistance, strong acid and alkali corrosion resistance, good thermal shock stability, and stable chemical properties.
