2.2 Properties of Water H2OH2O # of Protons # of Electrons Atomic Mass 10 18.
Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.
-
Upload
francis-stevenson -
Category
Documents
-
view
228 -
download
1
Transcript of Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.
![Page 1: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/1.jpg)
Andrea Schiavinato Niels Buist Davide Scomparin
H2O
![Page 2: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/2.jpg)
a. Waste preventing
b. Use durable sources
c. Rainwater recovery system
The principes and examples:
Conclusion
• Like in Ecoconcept Centre “Italy”
• Like in Van Hall Institute “Holland”
d. Phytodepuration
![Page 3: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/3.jpg)
a. Waste preventing
1. Water saving toilets.
2. Water saving taps.
3. Short hotwater pipes.
4. Smooth surfaces.
![Page 4: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/4.jpg)
1. Water saving toilets.
• Water saving toiletreservoir. The toiletreservoir use 3 to 6 litres water at one time.
![Page 5: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/5.jpg)
Watersaving taps:reduce water quantitytill 40 %; for examplea shower can save 4 to 6litres of water perminute.
2. Water saving taps.
![Page 6: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/6.jpg)
3. Short hot water pipes
• Use short hot water pipes. You will save energy, because you don’t have to warm up the long pipe.
![Page 7: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/7.jpg)
4. Smooth surfaces
With smooth surfaces
you will save cleaning
water and it’s easier to
clean up the
underground.
![Page 8: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/8.jpg)
b. Use durable sources like at Van Hall Institute.
1. Store the water and use it in the dry periods.
2. Use rainwater for flushing the toilets and to water the garden.
3. Reuse the water from shower and laundry again (water purification)
![Page 9: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/9.jpg)
c. Rainwater recovery system
to supply irrigation plant and WC flushesto supply irrigation plant and WC flushes
![Page 10: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/10.jpg)
As we saw at the Ecoconcept Center
![Page 11: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/11.jpg)
d. Phytodepuration
The phytodepuration is a chemical proccess that uses plants to filtrate the dirty water and reuse it for flushing toilettes and to wet the garden.
![Page 12: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/12.jpg)
Phytodepuration
![Page 13: Andrea Schiavinato Niels Buist Davide Scomparin H2OH2O.](https://reader035.fdocuments.in/reader035/viewer/2022062221/56649f065503460f94c1bade/html5/thumbnails/13.jpg)
...Conclusion...There aren’t many differencies between the Netherlands and Italy about water. In both countries we save water in the same way, that is:
• storing rainwater;
• depurating the dirty water and reuse it, for example for flushing the wc, to wet the garden or for many other uses;
• sparing the water.
In both countries we try to increase the use of the techniques to spare the precious water!!!