项 目SPECIFICATION 指标

晶相CRYSTALLINE PHASE γ-Al2O3

规 格 (mm)SPHERE SIZE （1.5-6）mm*(3-12)mm

外 观APPEARANCE 白色

堆 密 度 (g/cm³)BULK DENSITY 0.55-0.70

强 度 (N/粒) CRUSH RESIS TANCE >100

比 表 面 (m²/g) SURFACE AREA 170-300

孔 容 (cm³/g) PORE VOLUME ≥0.6

The cylindrical alumina carrier is a white solid, non-toxic, odorless, non powdering, and insoluble in water and ethanol. The calcination temperature is generally between 500-800 ℃, and the carrier made has the characteristics of strong activity, large pore volume, and high water absorption rate. Add appropriate active additives (such as MO Al, Ni Al, Mn Al, Ti Al, CO Al, K-Al, etc.) to the carrier according to the purpose of the catalyst to produce catalysts for different purposes. For customized dimensions and packaging, please consult the supplier Zibo Henghuan Aluminum Industry Co., Ltd.