The Cooling of a Liquid Absorber using a Small Cooler
This report discusses the use of small cryogenic coolers for cooling the Muon Ionization Cooling Experiment (MICE) liquid cryogen absorbers. Since the absorber must be able contain liquid helium as well liquid hydrogen, the characteristics of the available 4.2 K coolers are used here. The issues associated with connecting two-stage coolers to liquid absorbers are discussed. The projected heat flows into an absorber and the cool-down of the absorbers using the cooler are presented. The warm-up of the absorber is discussed. Special hydrogen safety issues that may result from the use of a cooler on the absorbers are also discussed.
- Research Organization:
- Ernest Orlando Lawrence Berkeley NationalLaboratory, Berkeley, CA (US)
- Sponsoring Organization:
- USDOE. Office of the Chief Financial Officer. Other Costsand Credits
- DOE Contract Number:
- AC02-05CH11231
- OSTI ID:
- 918564
- Report Number(s):
- LBNL--59000; BnR: YN0100000
- Country of Publication:
- United States
- Language:
- English
Similar Records
Progress on the MICE Liquid Absorber Cooling and CryogenicDistribution System
Liquid Cryogen Absorber for MICE
The Cold Mass Support System and the Helium Cooling System for theMICE Focusing Solenoid
Conference
·
Fri May 13 00:00:00 EDT 2005
·
OSTI ID:918560
Liquid Cryogen Absorber for MICE
Conference
·
Sat Aug 20 00:00:00 EDT 2005
·
OSTI ID:918563
The Cold Mass Support System and the Helium Cooling System for theMICE Focusing Solenoid
Journal Article
·
Thu Aug 10 00:00:00 EDT 2006
· IEEE Transactions on Applied Superconductivity
·
OSTI ID:918477