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Modified granular clay products are a new generation of adsorbents that are activated by formula, selected and screened, and baked. Their crystal cell structure consists of two layers of silicon oxygen tetrahedra sandwiching a layer of aluminum oxygen octahedra, and the tetrahedra and octahedra share oxygen atoms, forming an extremely special layered structure.

This layered structure has strong adsorption properties due to its larger specific surface area, pore size, and pore volume, as well as its own H+activity. It can be widely used in fields such as oil decolorization, purification, catalysis, catalytic carriers, and aromatic hydrocarbon combination devices.

Modified particle kaolin olefin adsorbent is a high-tech product developed by our company after years of experimentation and practical experience in multiple refinery facilities. Compared with granular clay, it has the characteristics of more stable performance, better selectivity, higher compressive strength, larger specific surface area and adsorption capacity, and longer service life. Its service life is 3-5 times that of ordinary granular clay.