While FSC manufactures
for its own requirement, catalytic grades of Aluminas
using specially tailored processing and purifying
techniques. It may offer a range of Noble Metal
Catalysts and other catalysts where Aluminas are
used as carrier/support. FSC shall be pleased
to provide its services for custom made aluminas
depending on the application and the type of requirement.
The FA - 91 activated alumina is a specially prepared
catalysts carrier grade.
SPECIFICATIONS
PRODUCT
NAME
FA-91
FUNCTION
Catalyst
carrier grade alumina
TYPE
High
Purity
SIZE
& SHAPE
1.75
mm Extrusion (Typical)
BULK
DENSITY
0.4
– 0.5 gm/cc
PORE
VOLUME
> 0.7
– 0.8 cc/gm
SURFACE
AREA
250
– 350 m2/gm
CRUSH
STRENGTH
3.0
kg min. avg. (for 1:4 to 1:6 lengths)
CHEMICAL
COMPOSITION:
Al2O3
92
– 94%
SiO2/R2O3
<
0.2%
Na2O
<
0.02%
SO4/Cl/NOx
<
0.01%
OTHER
METAL IMPURITIES
<
0.01%
MOISTURE
Balance
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