The present invention provides a spherical porous ceramic body wherein the total volume of the pores having a pore radius of from 1.8 nm to {HEAD ~ 100 μm} is about 0.25 cm3/g or more, the mode of pore radius of the pores is from {TAIL ~ about 1 μm} to about 6 μm and the packing density is from about 0.7 g/cm3 to about 1 g/cm3 
The present invention provides a spherical porous ceramic body wherein the total volume of the pores having a pore radius of from 1.8 nm to { HEAD ~ 100 μm } is about 0.25 cm3 / g or more , the mode of pore radius of the pores is from { TAIL ~ about 1 μm } to about 6 μm and the packing density is from about 0.7 g / cm3 to about 1 g / cm3
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