Evaluation of Kinematics and Ergonomic Studies of Groundnut Oil Extraction Methods

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Comparative evaluation of kinematics and ergonomic studies of traditional and motorized kneading methods for extraction of groundnut oil was conducted. Moisture and oil contents of Samnut-10 used was found to be 7.3% and 43.6 % respectively. Subject’s energy capacity per day was 0.548 kcal / day. The average throughput capacities of kneading 5.5kg groundnut paste for traditional and motorized kneading methods were 0.56 kg / minute and 0.87 kg / minute respectively. Average weights of oil obtained and extraction efficiency for the said quantity for the traditional and motorized kneader were: (1.6kg, 1.7 kg) and (82.4 %, 91.33 %) respectively. At the oil forming stage, the drudgery of kneading in traditional method was eliminated by the motorized kneader via the fingers attached to the shaft in the hopper.

Info:

Periodical:

Advanced Materials Research (Volumes 18-19)

Edited by:

Prof. A.O. Akii Ibhadode

Pages:

151-158

Citation:

F.A. Maunde et al., "Evaluation of Kinematics and Ergonomic Studies of Groundnut Oil Extraction Methods ", Advanced Materials Research, Vols. 18-19, pp. 151-158, 2007

Online since:

June 2007

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$38.00

[1] J.J., Asiedu : Groundnut Processing. In Tropical Crops: A Technological Approach. Mast Ed. Ltd, Hundmills, ( 1989). Basing Stocks, Nigeria.

[2] M.A. Sanda : Ergonomic Studies and Improvement of Traditional Oil Extraction Operations, M. Sc. Thesis Submitted to the Department of Agricultural Engineering, Ahmadu Bello University , Zaria(1997).

[3] E.G. Terkura : Comparative Analysis of Selected Groundnut Oil Extractors. Unpublished M. Sc. Thesis Submitted to Dept. of Agric. Engineering, Ahmadu Bello University, Zaria(2000).

[4] G. Anthony : Ergonomic Study of Traditional Oil Extraction Methods in Adamawa State. Un published B. Eng. Project Submitted to Department of Agricultural Engineering, Federal University of Technology , Yola. (2005).

[5] S. R Nalumansi and R.N. Kaul : Studies on the Traditional System of Groundnut Oil Extraction Institute of Agricultural Research / Ford Foundation Project and Technology for Women in Agricultural Mechanization Research Programme Zaria (1992).

[6] J.N. Maduako, J. Mikailu,. and F.A. Maunde: Development of Motorized Kneader for Oil Extraction. Nigerian Journal of TechnologyVol. 23 N0. 1 (2004). P. 34 -38.

[7] A.B. Eke and. D.N. Maigida : Groundnut Oil Extraction Tools and Processing , Commonwealth Training Programme on Technology Tools and Processing for Women Institute of Agricultural Research , Zaria (1995).

[8] F.A. Ola, M.I. Suleiman, A. El-Okene and I. M. Oricha, in : (2001).

[9] E. Harold, R.S. Kirkland and R. Sawyer: Person's Chemical Analysis of Foods. Eight Edition . Longman Scientific and Technical Publications(1981).

[10] S.M. Horvath and J.C. Miller : Work Physiology. In Helan (ed), Human Factors Ergonomics for Building and Construction. John Willey and Sons Inc. New York(1981).

[11] I.I. Suleiman and F.A. Maunde : Development of Motorized Kneader for Commercial Purposes Private Initiative for Job Opportunity in Adamawa State, Nigeria(2005). (unpublished).

[12] M.A. Ali : Comparative Ergonomic Studies of Male and Female Operations on Selected Farm Tasks. Unpublished M. Sc. Thesis Submitted to Ahmadu Bello University, Zaria(1989).