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

XR2007®I impregnated activated alumina with sodium permanganate(NaMNO4) media is a chemisorbent, filtering by adsorption and then oxidation. It is gradually used in the field of fresh vegetables and other areas.

XR2007®I impregnated activated alumina with NaMNO4 media is a high surface area activated alumina pellet, impregnated with Sodium permanganate during its manufacturing. The result is a chemical filter with highly enhanced performance in removing Hydrogen Sulfide (H2S), Sulfur Dioxide (SO2), Nitrogen Dioxide (NO2), Mercaptans. It is the three times than immersion KMNO4 impregnated activated alumina with immersion technology. 

lHigh bulk density

lUniform size and even color

lHigh mechanical strength and wear resistance

lHigh pore volume and high adsorption

l8-16% KMNO4 content

Item	Unit	Technical requirement
Particle size	mm	3-5	4-6
AL2O3	%	≥70	≥70
NaMnO4	%	≥6.0	≥6.0
Bulk density	g/ml	≥0.90	≥0.90
Surface area	㎡/g	≥200	≥200
Pore Volume	ml/g	≥0.42	≥0.42
Crushing Strength (N/Particle)	N/particle	≥100	≥150