
136 Oxygen-Enhanced Combustion
In case of open anges, covers should be used and their
edges sealed tightly with a waterproof tape.
Inside the ferrous equipment, small porous bags of a des-
iccant such as silica gel or Mobil Sova bead may be placed
in strategic locations to reduce moisture and prevent rust-
ing. Such desiccant bags should be placed in prominent
places, however, to attract attention and not be forgotten,
when the equipment is unwrapped and ready for service.
References
1. ASTM Committee G-4, Bulletin G 93–96, Standard
Practice for Cleaning Methods and Cleanliness Levels
for Material and Equipment Used in Oxygen Enriched
Environments, ...