Ethiopia

To help encourage more people to start small business bakeries in East Africa we are proudly partnering with to offer comprehensive packages for starting up a small business. They include training on how to use a charcoal oven, baking tins, mixing bowls, business plans, internet registration and even an apron and a hat!

Classes are held just outside of Nairobi past Kikuyu or we can arrange to come to your location (in East Africa).

Learn how to bake healthy cookies, pizza, sweet potato bread, cakes, bread rolls and even roast peanuts to make peanut butter!

Contact cookswelljikos@gmail.com for more information.

Potential Energy http://www.potentialenergy.org/ stoves are the stoves original designed in the Berkley labs for Sudan (the Darfur region). They are an energy efficient stove designed with the cook's needs in mind.

They have recently added an orange 'cool mesh' to the outside of their metal stove to help protect the stove user (and their children) from burns. The second photo is of a stove field test, where ladies in Africa can see for themselves the advantages and disadvantages of several designs.

The Berkley stove is created out of metal and then shipped to local artisans who assemble the stove in the field. This video shows part of the process.

Mussie T. (Lecturer at Mekelle University, Ethiopia), October, 2011

This is a Natural Draft Gasifier stove, that is designed with a central column of air that is designed to burn more common Ethopian fuels, e.g. coffee husk and saw-dust (cow dung binder) briquettes in addition to more conventional wood chips.

the air column is drilled on the surface so as to let additional primary air radially into the fuel at different stages to compensate for air clotting that can occur when run with small sized fuel as you go up from along fuel column. This helps the flaming pyrolysis from being air starved due to interlocking of fuel particles. In addition to that, closely spaced holes of relatively larger size were made near the top of the central air column to supply more hot post‐pyrolysis secondary air. The presence of two hot secondary air admission points is meant to supply enough air while keeping the stove short with reduced heat loss.

Once the stove has enough fuel, it is typically started with wood chips, or an accelerant to help the briquettes light, and then in all of the trials it burned without smoke until the fuel tank was filled with charcoal (typically between 60 and 90 minutes later). This is a biochar-producing stove, the stove does not efficiently combust it. Friability and the composition of the char depended upon the feedstocks.

For an excellent analysis of the stove, and pictures of the biochar, please see the included Report: Results from Preliminary Experiments Conducted on Multi‐level
Primary Air Entry Gasifier Stove

Impact Evaluation of the Use of Ethanol with the CleanCook Stove in the Kebribeyah Refuge Camp
Ephrem Hassen, Ethiopian Rural Energy Development and Promotion Center, Ministry of Mines and Energy,Addis Ababa, October 2006
James Murren, Project Gaia/Stokes Consulting Group, March 2008
CleanCook StoveCleanCook Stove

Indoor Air Pollution Monitoring Summary:The Gaia Association CleanCook Stove Tests
in the Kebribeyah Refugee Camp,Somali Regional State, Ethiopia

Improved cookstoves are used for diplaced persons in Ethopia, Darfur, Uganda and for Hurricane or Flood Victims.

Mike Bess, Energy for Sustainable Development, UK

Selling Lakech
Selling Lakech Mercato Addis Ababa

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