Conveners
C1PoH - Purification Systems
- Pascale Dauguet (Air Liquide Advanced Technologies)
- Luigi Serio (CERN)
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Mr Shuai Zhang (University of Science and Technology of China)10/07/2017, 09:00Poster Presentation
The helium cryogenic system at CHMFL is constructed to supply 4.5K forced flow supercritical helium for the hybrid magnet and produce liquid helium for other cryogenic experimental facilities. An external helium purifier is designed and manufactured to remove contaminants in the helium before fulfilled to the cryogenic system. The helium purifier with operating pressure of 2 MPa is capable of...
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Brian DeGraff (ORNL)10/07/2017, 09:00Poster Presentation
The Spallation Neutron Source (SNS) Central Helium Liquefier (CHL) at Oak Ridge National Laboratory (ORNL) has been without major operations downtime since operations were started back in 2006. This system utilizes a vessel filled with activated carbon as the final major component to remove oil vapor from the compressed helium circuit prior to insertion into the system’s cryogenic cold box. ...
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