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Rich Man's SODIS

I was looking at water filters on REI's website and saw details for the new SteriPen SideWinder. All of a sudden I thought - well that's just like 90 seconds of SODIS. Compare these two videos! I prefer option number #2 - save yourself 98 USD$. http://www.youtube.com/watch?v=sXRffnfFcnE http://www.y...
by Timbuktoo
18 Nov 2010 00:24
 
Forum: 1.13 Water Treatment
Topic: Rich Man's SODIS
Topic evaluation: 1 Ratings (2.0 Stars).1 Ratings (2.0 Stars).1 Ratings (2.0 Stars).1 Ratings (2.0 Stars).1 Ratings (2.0 Stars).1 Ratings (2.0 Stars).
Replies: 0
Views: 1231

Re: WATSAN in Cold Climates

NicNak Yes, it was so cold that if there was a power-cut the pipes burst within an hour despite heavy lagging. I appreciate that this is not really a low tech or appropriate technology and you might have a heart attack if you saw our electricity bill but it worked and for critical infrastructure (ho...
by Timbuktoo
08 Dec 2009 20:43
 
Forum: 8.1 Water Related Research
Topic: WATSAN in Cold Climates
Topic evaluation: 1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).
Replies: 5
Views: 5074

Re: WATSAN in cold climates

Hi Nicola Interesing PHD you have there. I worked in rural Eastern Tibet on a medical project funded by the EU through the winter where it probably gets down to -15C. In the clinic where we worked the most interesting cold weather related aspect of the water supply system was the use of electrical w...
by Timbuktoo
13 Nov 2009 17:35
 
Forum: 8.1 Water Related Research
Topic: WATSAN in Cold Climates
Topic evaluation: 1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).1 Ratings (5.0 Stars).
Replies: 5
Views: 5074

Re: The WaterCone: Interesting POU Disinfector/Desalinator

This is a great product. Unfortunately, as Sumo says, the people who could really use this simple technology are the ones who will be the least able to afford it. In areas of the world where potable water is in short supply, there is also a shortage of cash. I can assure you I don’t have a spare 50 ...
by Timbuktoo
06 Nov 2009 13:34
 
Forum: 1.16 Household Treatment
Topic: The WaterCone: Interesting POU Disinfector/Desalinator
Topic evaluation: 2 Ratings (3.0 Stars).2 Ratings (3.0 Stars).2 Ratings (3.0 Stars).2 Ratings (3.0 Stars).2 Ratings (3.0 Stars).2 Ratings (3.0 Stars).
Replies: 27
Views: 17976

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