Large pore volume pseudo boehmite

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 99%min
Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

pseudo boehmite Large pore volume pseudo boehmite boehmite

Quick Details

Appearance:
Application: hydrocracking, residual oil hydrogenation and hydro fining catalysts
PackAge:25kg/bag,50kg/bag,ton bags
ProductionCapacity:50000|Metric Ton|Year
Storage:
Transportation:Ocean transportation

Superiority:

Details:

Product Performance

This product has the characteristics of high purity, large pore volume, medium density, uniform pore size distribution, easy flow and soluble in Acid.P-DF-10 is good at formability, high strength and abrasion resistance.

Main Use

It is widely used in hydrocracking, residual oil hydrogenation and hydro fining catalysts.

P-DF-10 can also be used fine abrasives and the key component of high temperature adhesives.

Physical and Chemical index

Chemical composition %
Fe2O3	≤0.04
Na2O	≤0.1
SO42-	≤1.0
L.O.I (%)	≥30
Physical performance
AI2O3·3H2O(%,XRD)	≤3
Pore volume (ml/g)	0.9-1.1
BET(m2/g)	≥280
Phase transformation
350-450	P-DF-10 →γ-AI2O3
800-900	γ- AI2O3 → θ- AI2O3
1100-1600	θ- AI2O3 →α-AI2O3