Technology · LIFE SUPPORT
CLOSED-LOOP LIFE SUPPORT
Approach full recovery of atmosphere and water over multi-year durations.
RESEARCHTRL 3
01Current research
Loop closure ratio and failure recovery testing.
02Readiness
TRL 3 — Experimental Validation
TRL 1
Fundamental Research
TRL 2
Technology Concept
TRL 3
Experimental Validation
TRL 4
Laboratory Prototype
TRL 5
Relevant Environment Testing
TRL 6
Advanced Prototype
TRL 7
Operational Demonstrator
TRL 8
Production Ready
TRL 9
Operational
03Potential applications
Habitats
Long-duration spacecraft
04Record
NameCLOSED-LOOP LIFE SUPPORT
CategoryLIFE SUPPORT
DivisionLSO INTERSTELLAR
StatusRESEARCH
Technology readinessTRL 3
Data classLSO PROGRAM DATA
05Related spacecraft