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Products
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Desiccants
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Molecular Sieves |
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Molecular
Sieves
13 X |
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MOLSIEVE 13X is Molecular Sieve type 13X, an
alumino Silicate having pore opening of
about 9 to 10 angstroms. Molsieve is
manufactured from hydrate.aluminium silicate
under strict temperature and pressure
control to generate nuclie, a base of X-type
Zeolite. The crystal cavities thus formed
has affinity towards selective ions. |
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Beads
Shape : Spherical
Size :1.5 - 3 mm |
Pallets
Shape : Cylindrical
Size : 3 mm |
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APPLICATIONS |
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Molsieve 13X can be used for removal of
H2O and CO2 from gas and air streams.
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Molsieve 13X can be used for removal of
H2S and mercaptans from liquid and
hydrocarbons fractions.
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Molsieve 13X can be used for sweetening
of natural gas containing H2S,
mercaptans and thiophenes.
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Molsieve 13X can be used for seperation
of heavy hydrocarbons from natural gas
and air.
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Molsieve 13X can be used for seperation
of N2 from O2.
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Molsieve 13X can be used for catalyst
bed protection.
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Molsieve 13X can be used for removal of
Water and solvent vapours from the inner
space of insulating glass units.
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Molsieve 13X can be used as an adsorbent
in gas chromatography and in vacuum
technique for nonrefrigerated adsorption
traps.
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REGENERATION |
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Molsieve 13X can be regenerated by
evacuating or purging usually at elevated
temperature. The purge gas temperature must
be sufficiently high to bring the molecular
sieve to a level of 200 C to 300 C but not
exceeding 600 C,Higher temperature may cause
physical degradation of molecular structure.
The degree of regeneration depends on the
temperature, pressure and composition of the
purge gas and is a strong factor in
affecting product purity. It is possible to
dry fluids to less than 1 ppm total sulphur
and CO2 if adequately regenerated. |
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TYPICAL PROPERTIES |
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Normal pore diameter |
9 angstroms (0.9 micron) |
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Type of crystal structure |
Hexagonal |
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Bulk density |
680 g/l |
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Equilibrium water capacity at
20 C./55 % R.H. |
25 % wt. |
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Water content |
1.5% wt. (max.) |
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Heat of adsorption |
4200 KJ/KG water (max.) |
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Specific heat (approx.) |
1.07 KJ/KG C |
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Pellets Size Normal
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1.5mm |
3mm |
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Beads sizes normal |
1.5 mm |
3 mm |
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Crush strength |
2kp |
4 kp |
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PACKAGING |
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MOLSIEVE 13X is available in beads and
pellets form 1.5 mm and 3 mm diameters
packed in 50/100 kgs M.S. Drum. |
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