Cassava Ethanol to replace Kerosene as cooking fuel in Africa

Here's the kind of smart production and use of ethanol that I like to promote. Production will be small-scale and close to the cassava fields, reducing the energy and money spent on feedstock transportation. On the use side, ethanol becomes a much cleaner alternative to kerosene as a cooking fuel. I also suspect that there will be valuable coproducts left over from processing the cassava. I would like t find some more details.
allAfrica.com: Nigeria: NCGA Signs N56 Billion Contract For Cassava Kerosene (Page 1 of 1): "The Cassakero project is targeting the installation of 10,000 small scale bio ethanol refineries in the 36 states of the federation including the FCT, over the next four years to produce daily ethanol cooking fuel requirement for 4 million families."