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An Ebook about drink water and reverse osmosis

$100-250 USD

Cancelled
Posted about 12 years ago

$100-250 USD

Paid on delivery
We would like to have an ebook wich is around 25 pages, it has to be written with Microsoft Word and in French. Drink water and reverse osmosis Chemical definition: it contains hydrogen and oxygen Benefits of water and its qualities Importance of water sources + Spring water + Tap water ( it contains chemical stuffs...) + Bottled water (different kind of water and their disadvantages (too much minerals cf "Etude de Louis-Claude Vincent")) Solutions to improve the qualitiy of water + Reverse osmosis filtration - Explanations about the way to filter this water - How does osmosis work - How does reverse osmosis work Effects of reverse osmosis + Remove chemical stuffs and drugs What does people think about reverse osmosis + Too much minerals are removed (cf "Etude de Louis-Claude Vincent) + Really expensive (but less expensive than bottled water) - 360 bottles of 1.5l water cost +- 216?, its more expensive than 2m? of water, for the same quantity of flitered water
Project ID: 2722666

About the project

4 proposals
Remote project
Active 12 yrs ago

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Belgium
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Member since Oct 1, 2011

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