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Packing |
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MOLSIEVE 4A is
packed for industrial use in airtight MS
drums under hot condition with proper sealing
arrangement
so that there is no ingress of moisture during
storage and transportation.
Standard packing : 210 Lit drum size : 565 x
850(H) mm |
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Life |
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MOLSIEVE 4A has infinite shelf life,
when stored in packed condition. The active service life
would depend, however on the operating conditions of the
plant, actual application and the usage by the customer. |
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Loading |
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MOLSIEVE 4A does not require any special
precaution or procedure during loading. However the
health of the grid support is to be checked, and the
vessel is to be cleaned of dust, foreign
particles, etc. before the adsorbent is loaded. During
actual loading, the material should be poured carefully
through funnel and chute as to avoid dusting and
attrition. The drums should not kept in open conditions,
as the adsorbent would adsorb moisture. In case of
prolonged exposure of the adsorbent to moisture during
storage / loading, it may require prolonged regeneration
at higher temperature to restore its full adsorptive
capacity |
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Material Safety
Data |
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The product as such is neither
inflammable, nor toxic. Over all, it is not hazardous.
Repeated exposure may irritate skin, eyes and
respiratory system. The product gets hot as it is first
exposed to atmosphere due to adsorption of
moisture. |
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Regeneration |
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MOLSIEVE 4A should be regenerated
thermally or by evacuation with simultaneous purge. For
thermal regeneration, the adsorbent may be heated to 1500
to 2000
C by a hot and dry gas. However, the exact regeneration
condition (temperature, purge gas flow, etc.) depends on
the application, feed quality and other operating
conditions. For a better performance over prolonged
period, GMGB's 4A molecular sieve (Your Grade Name)
should not be exposed to temperatures above 4500
C repeatedly. |
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Application |
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Moisture removal / Drying from
Associated Gas (LPG) down to dew point of around 1000
C |
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Simultaneous removal of
moisture and CO2 from gaseous streams |
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Organic Liquid Drying. |
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Removal of Moisture & CO2
from feed air to cryogenic plants (N2-O2
Plant) |
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Air drying for dew point of
less then 600
C |
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