For processing Shea nut kernels, we need a combination of mechanical pressing unit ( Oil Mill ) and solvent extraction plant (SEP). The following are steps involved in Shea Butter Extraction Plant : Shea nut kernels are separated and cleaned to remove impurities such as dust, metal, plant stalks.
Is jatropha oil a biofuel for shea butter processing machine?
Mensah MR (2010). Jatropha oil production as biofuel for shea butter processing machine in Ghana: Quality, Characteristics and storability of derived shea butter. Journal of Sciences 2 (1): 45-54. Mohammed S, Heijndermans E, Butter S, Group P (2013). Behind the Butter : An energy analysis of shea butter processing.
How many raw shea nuts are produced in Africa?
Africa produces approximately 1,760,000 metric tons (MT) of raw shea nuts a year, and historically, most of this stayed within the African continent to supply domestic demand. The shea export market traditionally traded raw shea kernels rather than shea butter or other finished products.
Where are shea nuts produced in Burkina Faso?
The Sissili and Ziro provinces are the most important production centres. Further, shea nuts are the country’s third most important export after cotton and livestock. Since both shea nuts and shea butter are exported in huge quantities from Burkina Faso, their quality is extremely important.
How is shea butter extracted in Ghana?
Extraction of shea butter is a major income generating activity in Ghana, particularly in the Northern Regions. It is estimated that about 80% of the shea butter produced in Ghana is processed by women using traditional aqueous extraction method. Commercial extraction using continuous screw press accounts for about 20% of production.
What are the steps involved in shea butter extraction plant?
The following are steps involved in Shea Butter Extraction Plant : Shea nut kernels are separated and cleaned to remove impurities such as dust, metal, plant stalks. The cleaning process can reduce equipment friction, ensure safe operation, reduce butter loss, improve life of wear parts, increase yield and improve butter and meal quality.