Presented by Karoli Njau (Principal Investigator, Project 05 University of Dar es Salaam, Tanzania) at the Launching of Bio-Innovate Programme, ILRI, Nairobi, 16 March 2011.
Boost Fertility New Invention Ups Success Rates.pdf
Integrated process for sustainable agro process waste treatment and climate change mitigation in eastern Africa
1. Launching of bioinnovateprogramme PROJECT 5: INTEGRATED PROCESS FOR SUSTAINABLE AGROPROCESS WASTE TREATMENT AND CLIMATE CHANGE MITIGATION IN EASTERN AFRICA K.N. Njau, Joseph Kyambadde and Mekibib David Dawit Bio-Innovate Launch, ILRI, Nairobi, 16 March 2011
2. Participating Institutions WSP & Constructed Wetland Research and Development Group University of Dar es Salaam P.O. Box 35131 Dar es Salaam. Department of Biochemistry Makerere University P.O. Box 7062 Kampala Environmental Science Programme, College of Natural Sciences, Addis Ababa University, P O Box 1176, Addis Ababa National University of Rwanda, Faculty of Science, Department of Chemistry Rwanda
3. Collaborating Institutions SITE OWNERS Banana Investments Ltd, P.O. Box 10123, Arusha, Tanzania Modjo Tannery, P.O. Box 3, Addis Ababa, Ethiopia Bassajjabalaba Hides and Skins (City Abattoir), P.O. Box 20000, Kampala, Uganda IMPLEMENTING PARTNERS AGENDA/ENVICON – Tanzania WWS Design and Development -Tanzania Centre for Research in Energy and Energy Conservation (CREEC) - Uganda Forum for Environment, and Environment and Development Action (ENDA) – Ethiopia AKUT Burkard and Partner, Germany CAMARTECH
16. City Abattoir operations in Uganda require large volumes of hot water to maintain high levels of hygiene which translates into high costs of electricity.
17. The abattoir also uses large quantities of charcoal to prepare meals for over 2000 persons visiting or working at the abattoir on a daily basis.
18.
19.
20.
21.
22.
23. In this project an innovative strategy and incentive to achieve sustainable waste treatment and environmental clean-up is proposed involving
25. aerobic oxidation of anaerobic digestate to reduce organic and nutrient loading and generate nutrient-rich sludge;
26. use of effluent from anaerobic digester and aerobic SBRs to cultivate vegetables, flowers and animal fodder in hydroponic systems and
27.
28. Expected results of the intervention Better treatment of agro-process wastewaters (slaughterhouse, tannery and Banana wine processing wastewaters) Recovery of useable by-products such as biogas, bio-fertilizers, and water Agricultural products (crops /vegetables, flowers, animal feed/pasture grass) Reduction of GHG from agroprocessing Incentive for treatment
29. Project Goal Contribute to climate change mitigation, environmental sustainability, and agricultural development in Eastern Africa through integrated waste management innovation systems
30.
31. Objective # 2: Develop and optimize innovative wastewater treatment processes integrating biogas production and water/nutrient reuse for enhanced industrial and agricultural productivity in Eastern Africa by 2013