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Project 4: Development of improved technologies to utilize industrial and agricultural waste for bio-energy and value-added chemical production

The project focuses on the establishment of improved technologies to utilize industrial and agricultural waste for bioenergy and value-added chemical production. The project is expected to deliver on improved process for biogas production and value added chemicals from agro-industrial wastes (fish and sisal) thereby contributing to environmental sustainability.

Implementing Institutions

Implementation Status

The project has partially achieved the results needed to realize the ultimate outcome. Protocols for a lab scale bioreactor have been developed. They have demonstrated improved biogas production by about 70% for fish processing wastewater and about 100% for sisal wastes.

The processes of isolation and purification of proteases from Nile perch fish wastes has been established. The project has also contributed towards building the relevant capabilities required to increase the quality of research. The expected outcome will however be fully realized when the improved processes are fully demonstration in collaboration with the sisal and fish processing factories and techno-economic analyses of the technologies undertaken.

This project involves 17 scientists from University of Dar es Salaam, University of Nairobi, Makerere University and Lund University. The project is training 1 postdoctoral student, 2 PhDs and 5 MSC students.

Background information about waste treatment & bio-energy

More about Project 4 Research Team Members

Eastern Africa Regional Programme and Research Network for Biotechnology, 
Biosafety and Biotechnology Policy Development

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