beyond conventional thinking: looking at point of use water treatment options sara piaskowy 2ie...
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Conventional Systems and Health Benefits BeyondTRANSCRIPT
![Page 1: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/1.jpg)
Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options
Sara Piaskowy 2iE Scientific ForumMarch 6, 2008
![Page 2: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/2.jpg)
Framing the Problem
![Page 3: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/3.jpg)
Conventional Systems and Health Benefits Beyond
![Page 4: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/4.jpg)
Point-of-Use Technologies
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Chlorination Safe water System by CDC
Source:Why is it so hard to bring safe water to the poor – and so profitable to sell it to the rich? The marketing challenges for point of use water treatment devices By urs heierli 2006 SDC
![Page 6: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/6.jpg)
Flocculation PUR
Source:Why is it so hard to bring safe water to the poor – and so profitable to sell it to the rich? The marketing challenges for point of use water treatment devices By urs heierli 2006 SDC
![Page 7: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/7.jpg)
Ceramic Filters
Source:Ceramic silver impregnated pot filters for household drinking watertreatment in developing countriesMaster of Science Thesis in Civil EngineeringDelft University of TechnologyDoris van Halem, November 2006
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Biosand Filters
Source:Why is it so hard to bring safe water to the poor – and so profitable to sell it to the rich? The marketing challenges for point of use water treatment devices By urs heierli 2006 SDC
![Page 9: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/9.jpg)
SODIS
Source:Why is it so hard to bring safe water to the poor – and so profitable to sell it to the rich? The marketing challenges for point of use water treatment devices By urs heierli 2006 SDC
![Page 10: Beyond Conventional Thinking: Looking at Point of Use Water Treatment Options Sara Piaskowy 2iE Scientific Forum March 6, 2008](https://reader034.vdocuments.site/reader034/viewer/2022052514/5a4d1aed7f8b9ab05997bf0b/html5/thumbnails/10.jpg)
Preliminary Results of Ceramic Filter Monitoring
Next Step: Test new methods to improve
flow rate!
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Distribution of POU Interventions
Source: Presentation bySusan Murcott and Robert Baffrey-Massachusetts Institute of TechnologyInternational Symposium on Household Water Treatment
Bangkok, Thailand, June 1, 2005
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2iE and POUs into the Future
Success!