Physical properties of catalysts
Carrier: Al2O3 Pore volume: 0.6~~0.8 cm3/g Relative surface: 180~~210 cm2/g
Shape: Clover Length: 4~~10mm Diameter: 2.6mm
Stack density: 0.72~~0.74 g/milliliter
Metal content of catalysts: 24~~~26 %
Main property index:
Conversion rate:>= 99 % Selectivity:>= 76 % Useful time? 12 month
Airspeed of diethylene glycol Liquid: 0.1~~0.12 / h
Content of crude product lin: 12 month average numbers>= 57%
