Engineering News 17 January 2011.

Scientists and engineers at the University of the Witwatersrand, in Johannesburg, have developed a hybrid energy solution, based on the Fischer-Tropsch (FT) chemical process, which could be deployed at municipal rubbish dumps to produce both electricity and transport fuels from fresh garbage…

http://www.engineeringnews.co.za/article/sa-scientists-seek-backers-for-trash-to-energy-innovation-2011-01-14