[Stoves] Low cost charcoal gasifiers

[Kobus Venter]

Found this publication by GTZ explaining the advantages of Low Cost Charcoal Gasifiers for Rural Energy Supply (1994) using ferrocement construction techniques: http://bit.ly/hLtDL0

The term TLUD was coined around the same time, but this unit accepts around 6 kg charcoal from what I can make out so it's not that small.  

Regards

Kobus  
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