Activated alumina catalyst is Xiangrun's important product line. Xiangrun and Bairui offers the most extensive line of Claus catalysts in the industry. Activated alumina catalyst called promoted activated alumina is a good catalyst or catalyst carrier in petrochemical, hydride sulfurization, low temperature shift catalyst. It mainly includes gamma activated alumina, catalyst carriers, claus catalyst and chloride removal catalyst, COS catalyst and sulfur removal catalyst and others.
Gamma alumina is produced by the speedy dewatering process and false water alumina gel produced by continuous carbonization method and adopts advanced molding technology. It owns stable surface area, high compressive strength, low abrasion, proper pore structure, low impurities and good active impregnation and other good properties etc.
We could produce different crystal phases, diameter and content of impurities according to user requirements. Widely used in petrochemical, hydride sulfurization, low temperature shift alumina catalyst carrier, alumina catalyst support and alumina catalyst.
Claus catalyst includes activated alumina, promoted activated alumina, TiO2/AL2O3 catalyst, TiO2 catalyst, Fe2O3/Al2O3 catalyst, Co-Mo/AL2O3 catalyst. CuO/Al2O3 catalyst could effectively remove sulfide.
●Stable surface area
●Good active impregnation or immersion
●We could do as your required data
Q: We want to get some samples ?
A: ok. 1kg samples are in free supply.
Q: How do you control the quality of activated alumina beads?
A: As professional group in activated alumina, We control our quality by the factory testing department. We also can do FDA, BV, SGS or any other Third-party testing.
Q: What size is appropriate for activated alumina fluoride removal
A: The recommended size is 1-2mm and 2-3mm.