产品介绍

　　大孔容载体氧化铝球具有优良的表面性质,如表面积较大,强的表面吸附性能,表面酸性中心,以及多空、大空结构,广泛的作为催化剂、载体、干燥吸附剂应用于石油化工、有机化学工业、橡胶工业、化肥工业和环保工业等行业。

　　粒径￠0.5-8mm,孔容0.6-0.8cm3/g,比表面积150-300m2/g,孔径8-20Nm,堆积密度0.5-0.7g/ml.

Alumina ball with large pore volume carrier Applications:Alumina spheres with large pore volume support have excellent surface properties, such as large surface area, strong surface adsorption properties, surface acid centers, and multi-void and large-empty structures.They are widely used as catalysts, carriers, and dry adsorbents in petrochemical, Organic chemical industry, rubber industry, chemical fertilizer industry and environmental protection industry.

Particle size ￠ 0.5-8mm, pore volume 0.6-0.8cm3 / g, specific surface area 150-300m2 / g, pore size 8-20Nm, bulk density 0.5-0.7g / ml.