activated alumina, pseudoboehmite, Zibo XiangRun Environment Engineering Co., Ltd.

XR102 Activated alumina ball is catalyst in Claus sulfur recovery unit.  It is suitable for oil refinery with H2S acid gas, natural gas purification desulfurization plants, city gas plant, petrochemical plants and the Claus sulfur recovery in chemical plants.

And, some applications may require promoted activated alumina, titania/alumina, or even titanium dioxide. This promoted activated alumina for COS sulfur recovery refer to XR401 Hydrolysis sulfur recovery catalyst and XR401@T  TiO2-based Sulfur recovery Catalyst. 

The Claus process is a catalytic-based chemical technology used in converting gaseous hydrogen sulfide (H2S) into elemental sulfur (S).  Effective catalysts for the Claus reaction generally utilize XR102 activated alumina.  This activated alumina balls are  an extremely porous aluminum oxide.  XR102 clause sulfur recovery activated alumina for sulfur recovery are critical to optimum catalytic performance.

lHigh surface area

lLarge pore volume distribution

lLow dusting and high crush strength

lUniform sphere size and shape

Item	Unit	Technical requirement
Particle size	mm	4-6	5-7
AL2O3	%	≥92	≥92
SiO2	%	≤0.10	≤0.10
Fe2O3	%	≤0.03	≤0.03
Na2O	%	≤0.4	≤0.4
Bulk density	g/ml	0.7-0.8	0.7-0.8
Surface area	㎡/g	≥320	≥320
Pore Volume	ml/g	0.40-0.45	0.40-0.45
Crushing Strength (N/Particle)	N/particle	≥160	≥200

Type	Plastic bag	Drum	Drum	Super sack/Jumbo bag
Bead	25kg/55lb	25 kg/ 55 lb	150 kg/ 330 lb	750kg/1650lb 900kg/1980lb 1000kg/ 2200 lb