In a recent Q&A on the FacilityCare website, consultant Brad Keyes answered a question about liquid oxygen transfilling operations.
Q: I have portable liquid O2 canisters that need to be refilled from the portable storage Dewar. Are there any directions for me to follow in the process to refill these canisters?
A: Yes, there are very restrictive directions that you must follow when transfilling liquid oxygen from one container to another. It is very dangerous work, because if liquid oxygen were to be spilled onto a combustible surface, it would lower the flame point of that material to room temperature and actually burst into flames. Even flooring such as PVC tile are a danger because they are combustible.
Making the Energy Efficiency Case to the C-Suite
How to Avoid HAIs This Flu Season
Design Phase Set to Begin for Hospital Annex at SUNY Upstate Medical
Building Hospital Resilience in an Era of Extreme Weather
Ennoble Care Falls Victim to Data Breach