SODISWATER

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SODISWATER – Solar Disinfection of Drinking Water for Use in Developing Countries or in Emergency Situations

Participants:

  • RCSI (IR)

  • UU (UK)

  • CSIR (South Africa)

  • EAWAG (CH)

  • IWSD (Zimbabwe)

  • CIEMAT-PSA (E)

  • Ul (UK)

  • ICROSS (Kenya)

  • USC (E)

Contacts:

 

Objectives:

  • Develop a strategy for the adoption of solar disinfection of contaminated drinking water as an effective and acceptable intervention against waterborne diseases for vulnerable communities in developing countries without reliable access to safe water, or in the immediate aftermath of natural or man-made disasters

  • develop appropriate SODIS technological innovations that can be matched to varying socio-economic conditions. Potential innovations include UV dosimetric indicators of disinfection, photocatalytic inactivation and continuous flow compound parabolic collector arrays for small community distribution systems.

Achievements in 2006:

Project started in September 2006. Reference includes one rele-vant paper in this area.

Publication:

  • McGuigan K.G., Méndez-Hermida F., Castro-Hermida J.A., Ares-Mazás E., Kehoe S.C., Boyle M., Sichel C., Fernández-Ibáñez P., Meyer B.P., Ramalingham S., Meyer E.A. (2006) Batch solar disinfection (SODIS) inactivates oocysts of Cryptosporidium parvum and cysts of Giardia muris in drinking water, J. Appl. Microbiol. 101, 453-463.

 

Funding:

  • EC (FP6): 1,900 k€

Duration:

  • September 1, 2006 - August 31, 2009

 

Background:

Solar Disinfection (SODIS) is a technique for making contaminated drinking water safe for human consumption in transparent bottles that are exposed to direct sunlight for 6 hours.

http://www.rcsi.ie/sodis/

 

 

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