BEST-SELLING hot sale good Activated Alumina No.TH-041

1.high hardness and strong grinding 2.good tenacity 3.sharp granule 4.Thermostability

 Activated alumina'

We are professional manufacturer of activated alumina, our factory have more than 20 years' history, 

which also have rich experience on export. 

1. Technical Specification :

Type Item	PSR-1	PSR-21	PSR-31	PSR-41	PSR-51
Size & Shape mm	Φ4-6 Ball	Φ4-6Ball	Φ4×5-15 Bar	Φ4-6  Balls	Φ3×4-15  Trifolium
color	White	White	White	Brown	Blue
Main contents	Al2O3≥93Na2O≤0.3	Al2O3≥85TiO2 3-6	TiO2≥85	Al2O3≥80FeO≥6	CoO 2.5-3.0MoO3 10-11
Bulk density g/ml	0.65-0.72	0.72-0.75	0.85-1.0	0.70-0.82	0.65-0.80
Active surface m2/g	≥300	≥260	≥100	≥260	≥200
Pore volume  ml/g		≥0.4	-	-	-
Crushing strength N	≥150	≥140	≥100	≥140	≥160
Abrasion loss %	≤0.3	≤0.3	≤1	≤0.3	≤1.0
Major function	Universal catalyst for sulfur recovery in acid gas	With high hydrolysis and conversion of COS and CS2	Catalyst with high sulfate resistance and conversion	Catalyst with protection of oxygen leakage	Catalyst for Tail gas hydrotreating

2. Product Description

PSR Sulfur recovery catalyst is used to treat with the acid gases containing H2S for the sake of recovery sulfur element and environmental protection in oil refinery, chemical factory, iron & steel plant and natural gas treatment processes. The conversion of sulfur can reach to 65-75% in an ordinary bumer.92-95% it react by two stages clause processes. Furthermore to higher than 98% if by three clause reactors.  

3.functions :

Firstly ,It is widely used in petrochemical, oil refining, electronics, ethylene, propylene, air and other 

  drying devices

Secondly,It is a water depth micro-desiccant, also be the absorbent adsorption of polar molecule .

Thirdly,it can be widely used in petroleum cracking gas, deep drying of ethylene propylene and the 

   dry hydrogen-making, air separation plant, instrumental air-dry machine ,fluoride treatment 

    in hydrogen peroxide.

We are looking forward to your inquiry!

 

BEST-SELLING hot sale good Activated Alumina No.TH-041