Disinfection of spacecraft potable water systems by passivation with ionic silver

41st International Conference on Environmental Systems 2011, ICES 2011

Volumn , Issue , 2011, Pages

  Birmele, Michele N ^a   McCoy, Lashelle E ^a   Roberts, Michael S ^a  

^a KENNEDY SPACE CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADVANCED CONTROL TECHNOLOGIES; CONTINUOUS EXPOSURE; DISINFECTION METHODS; ENVIRONMENTAL CONTROL AND LIFE SUPPORT SYSTEM; PASSIVATION TREATMENT; POTABLE WATER SYSTEMS; STAINLESS STEEL 316; SURFACE OXIDATIONS;

BACTERIA; BIOCIDES; DISINFECTION; ENVIRONMENTAL MANAGEMENT; MEDICAL APPLICATIONS; METAL IONS; NASA; PASSIVATION; SILVER; SILVER HALIDES; SPACECRAFT; WATERWORKS; WETTING;

LIFE SUPPORT SYSTEMS (SPACECRAFT);

EID: 84881278194     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. ASTM Designation 2562-07: Standard Test Method for Quantification of Pseudomonas aeruginosa Grown with High Shear and Continuous Flow using a CDC Biofilm Reactor.
2. ASTM Designation A 380 - 06: Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems.
3. ASTM Designation A 967 - 05: Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts.
4. Bloem, J., 1995, "Fluorescent staining of microbes for total direct counts," In Molecular Microbial Ecology Manual, Vol. 8, Kluwer Academic Publishers, Netherlands, 1995, pp. 1-12.
5. Gupta, A., and Silver, S., "Silver as a biocide: will resistance become a problem?," Nature Biotechnology, Vol. 16, 1998, pp. 888.
6. Hobbie, J.E., Daley, R.J., and Jasper, S., "Use of Nucleopore filters for counting bacteria by fluorescence microscopy," Applied Environmental Microbiology, Vol. 33, 1977, pp. 1225-1228.
7. Hwang, M.G., Katayama, H., and Ohgaki, S., "Accumulation of copper and silver onto cell body and its effect on the inactivation of Pseudomonas aeruginosa," Water Science and Technology, Vol. 54, 2006, pp. 29-34.
8. JSC PRC-5002 Rev. D: Process Specification for Passivation and Pickling of Metallic Materials.
9. th International Conference on Environmental Systems, 1994.
10. NASA. "Constellation Program Human-Systems Integration Requirements," CxP 70024, Baseline, 2007. (NASACxP-70024)
11. NASA. "Man-Systems Integration Standards," Revision B, July 1995. (NASA-STD-3000)
12. Peterson, L., de Vera, J., Vega, L.M., Adam, N., Steele, J., Rector, T., and Gazda, D., "Crew Exploration Vehicle (CEV) Potable Water System Verification Coordination," 38th International Conference on Environmental Systems (ICES), San Francisco, CA, SAE Publication 2008-01-2083, 2008.
13. Roberts, M.S., Hummerick, M. E., Edney, M. S. L., Bisbee, P.A., Loucks, S., Pickering, K.D., and Sager, J.C., "Assessment of silver based disinfection technology for CEV and future US spacecraft: Microbial Efficacy," 37th International Conference on Environmental Systems (ICES), Chicago, IL, SAE Publication 2007-01-3142, 2007.
14. Rusin, P., Bright, K., and Gerba, C., "Rapid reduction of Legionella pneumophila on stainless steel with zeolite coatings containing silver and zinc ions," Letters of Applied Microbiology, Vol. 36, No.2, 2003, pp. 69-72.
15. SAE Standard AMS-2700B: Passivation of Corrosion Resistant Steels.
16. 2O," NASA Tech Briefs, 2001, MSC-23170.
17. Silver, S., "Bacterial silver resistance: Molecular biology and use and misuses of silver compounds," FEMS Microbiology Reviews, Vol. 27, 2003, pp. 341-353.