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Reseach Article

Anaerobic Microbial Hydrolysis of Agriculture Waste for Biogas Production

Published on April 2012 by Sneha R. Vattamparambil
International Conference on Emerging Frontiers in Technology for Rural Area (EFITRA-2012)
Foundation of Computer Science USA
EFITRA - Number 3
April 2012
Authors: Sneha R. Vattamparambil
a4c97cdd-77a1-42d5-a48d-ce62dcbb09a6

Sneha R. Vattamparambil . Anaerobic Microbial Hydrolysis of Agriculture Waste for Biogas Production. International Conference on Emerging Frontiers in Technology for Rural Area (EFITRA-2012). EFITRA, 3 (April 2012), 25-27.

@article{
author = { Sneha R. Vattamparambil },
title = { Anaerobic Microbial Hydrolysis of Agriculture Waste for Biogas Production },
journal = { International Conference on Emerging Frontiers in Technology for Rural Area (EFITRA-2012) },
issue_date = { April 2012 },
volume = { EFITRA },
number = { 3 },
month = { April },
year = { 2012 },
issn = 0975-8887,
pages = { 25-27 },
numpages = 3,
url = { /proceedings/efitra/number3/5951-1023/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 International Conference on Emerging Frontiers in Technology for Rural Area (EFITRA-2012)
%A Sneha R. Vattamparambil
%T Anaerobic Microbial Hydrolysis of Agriculture Waste for Biogas Production
%J International Conference on Emerging Frontiers in Technology for Rural Area (EFITRA-2012)
%@ 0975-8887
%V EFITRA
%N 3
%P 25-27
%D 2012
%I International Journal of Computer Applications
Abstract

Agriculture waste is an organic material and can be used to produce biogas through anaerobic digestion, thus providing an alternative for Agriculture waste use and mitigating the pollution. Agriculture waste is mainly composed of three groups of polymers, namely cellulose, hemicellulose, and lignin. Cellulose and hemicellulose are sugar rich fractions of interest for use in fermentation processes. Hydrolysis is the process that converts complex organic matter(cellulose and hemicellulose) to soluble compounds such a simple sugar that can be used by bacteria performing fermentation and compound such as ethanol, biogas organic acids and others are produced. Lignin is a very complex molecule and is closely bound to cellulose and hemicellulose. It provide rigidity and cohesion to the material cell wall, and thus form a barrier against microbial attack and prevents the accessibility of enzymes to their substrate, hence making hydrolysis a rate limiting factor in anaerobic digestion of agriculture waste. The main objective of this study is to accelerate the biogas generation from agriculture waste by enhancing the hydrolysis process of agriculture waste using anaerobic hydrolytic microorganism isolated from cattle dung and by providing pre-treatment to agriculture waste prior to hydrolysis. Screening for cellulase and xylanase activity by clear zone formed around colonies in carboxymethyl cellulose (CMC) and Xylan based agar media and to determine the effect of isolated hydrolytic microorganism on hydrolysis rate of agriculture waste and biogas generation potential.

References
  1. Otajevwo, F.D, and H.S.A Aluyi. "Cultural Conditions Necessary for Optimal Cellulase Yield by Cellulolytic Bacterial Organisms as They Relate to Residual Sugars Released in Broth Medium." Modern Applied Science 5 (2011): 3. Print
  2. Fatehah A.G.N, Jailani S, and H.K. Roziah."Identification of Anaerobic Cellulolytic Bacteria Isolated from Banana Plantation Soil". Empowering Science, Technology and Innovation Towards a Better Tomorrow ( 2011).
  3. Tortora, G. J.. Microbiology an introduction.. 9. ed. San Francisco: Pearson, 2007. Print.
  4. Aneja, K. R.. Experiments in microbiology, plant pathology and biotechnology. 4th ed. New Delhi: New Age International, 2005. Print.
  5. Ananthanarayan, R, and C.K.J Paniker. Textbook of microbiology. 7 ed. Chennai: Orient Longman, 2005. Print.
  6. Taherzadeh, M. J., and K. Karimi. "Pretreatment of Lignocellulosic Wastes to Improve Ethanol and Biogas Production." International Journal of Molecular Science 9 (2008): 1621-1651. Print.
  7. Wilkie, A.C, P. H Smith, and F. M Bordeaux. "An economical bioreactor for evaluating biogas potential of particulate biomass." Biosource Technology 92.1 (2004): 103-109. Print.
  8. http://sa.agr.hr/pdf/2009/sa2009_p1009.pdf
Index Terms

Computer Science
Information Sciences

Keywords

Anaerobic Agriculture Waste Biogas Hydrolysis