Contents
1. Introduction………………………………………………………. 5
2. Testing, improving the quality and manufacturing clay……… 6
3. Clay Preparation…………………………………………….…… 8
4. The Zeer Water Cooler……………………………………..……. 10
5. The Clay Refrigerator………………………………………........ 15
6. The Improved Clay Stove………………………………………... 20
7. The Mubkhar Stove (Charcoal burning stove)………..……….. 23
8. The Kisra Clay Stove………………….…………………….…… 27
9. Further Development of Clay based Technologies……..…….. 30
10. Contacts…………………………………………………………. 31
CLAY BASED
TECHNOLOGIES