晶 相 Crystalline Phase                    γ Al2O3

规格  mesh                                  80-150,150-325

外 观 Appearance                          白色粉末

堆密度 g/cm3                                 1.0

比表面Surface Area  m2/g                   160--220

白色粉状,易于分散,能溶于强酸强碱溶液中,在空气中有强烈的吸湿性.本品在石油化工行业用作裂化催化剂再生的一种新型助燃剂载体,还可以作吸附剂、干燥剂等.在医药、化工行业广泛应用.另外,在层析、干燥工艺中也广泛应用.

γ-alumina Applications:White powder, easy to disperse, can be dissolved in strong acid and alkali solution, and has strong hygroscopicity in the air. This product is used in the petrochemical industry as a new type of combustion promoter carrier for cracking catalyst regeneration, and can also be used as adsorbent Desiccants, etc. are widely used in the pharmaceutical and chemical industries. In addition, they are also widely used in chromatography and drying processes.