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Anaerobic Biomethanation and Pollution Control of Rubber Industry Wastewaters in Three-Phase Fluidized-Bed Reactor

S.K. Masud Hossain*, N. Anatharaman**

* Principal, Muslim Association College of Engineering, Venjaramoodu, Trivandrum, India.

** Professor, Department of Chemical Engineering, National Institute of Technology, Tiruchirapally, India.

Periodicity:November - January'2015
DOI : https://doi.org/10.26634/jfet.10.2.3097

Abstract

Modern technological developments have multiplied the hazards to which human beings, animals, plants, flora and fauna are exposed. Environmental pollution today has become a threatening menace to the survival of life in our planet, which is necessary to be reduced. The investigations are undertaken to develop an effective anaerobic biomethanation of rubber processing industry wastewaters using actively digested sludge from aerobic sewage plant for biogas generation, a future fuel, and removal of pollution loads in three-phase fluidized bed reactor. Attempts are made to optimize digestion time, feed pH, feed temperature and feed flow rate for maximum biomethanation production and maximum pollution abatement of COD (Chemical Oxygen Demand) and BOD of rubber processing industry wastewaters in three-phase fluidized bed reactor. The optimum digestion time is 6 hrs and optimum initial pH of feed is observed as 5. The optimum temperature of feed is 55 ºC and optimum feed flow rate is 6 L/ min. The maximum COD and BOD reduction of the rubber processing industry wastewaters are 87.65 % (w/w) and 89.25% (w/w) at optimum biomethanation parameters. The maximum biogas yield rate is 0.674 m³ /kg COD m^-3 hr^-1 with maximum methane gas (CH₄ ) yield rate of 0.456 m³ /kg COD m^-3 hr^-1 at optimum biomethanation parameters.

Keywords

Anaerobic, Biomethanation, Biogas, BOD (Biochemical Oxygen Demand), COD , Fluidized- bed reactor, Optimum

How to Cite this Article?

Hossain , S.K. M., and Anatharaman, N (2015). Anaerobic Biomethanation and Pollution Control of Rubber Industry Wastewaters in Three-Phase Fluidized-Bed Reactor. i-manager’s Journal on Future Engineering and Technology, 10(2), 30-37. https://doi.org/10.26634/jfet.10.2.3097

References

[1]. McInerney M J and Bryant M P, (1981). Fuel Gas Production from Biomass, Vol.1, edited by Wise D L (C R C Press, Boca Raton, FL, USA), pp.19.

[2]. McInerney M J & Bryant M P, (1980). Anaerobes and anaerobic Infections, edited by Gottschalk, Pfenning N and Werner S (Gustaro Fischer Verlag, Stuttgart West, Germany), pp.117.

[3]. Lamptey J, Moo-Young M and Sullivan H F, (1990). Bioenergy, edited by Desai A V (Wiley Eastern Ltd, International Development Research Centre, Ottawa, United Nations University, Tokyo, Japan), pp.6.

[4]. Brown N L and Tata P B S, (1990). Bioenergy, edited by Desai A V (Wiley Eastern Ltd, International Development Research Centre, Ottawa, United Nations University, Tokyo, Japan), pp.67.

[5]. Kang H, Kang, M Y, and Han K H, (2000). Identification of Natural Rubber and Characterization of Biosynthetic Activity, Plant Physiol. 2000 July; Vol.123 (3), pp.1133.

[6]. Johnson P S, (2001). Rubber Processing: An Introduction (Hanser Ltd, NewYork, USA).

[7]. Klass D I, (1983). Energy from Biomass and Waste VII (The Institute of Gas Technology, Chicago, IL, USA), pp.1.

[8]. Higgin J and Krieger J H, (1983). Chem Engg News, Vol.61(11), pp.28.

[9]. Perez M, Rodriguez-Cano R, Romero L I and Sales D, (2007). Bioresource Technol, Vol.98 (18), pp.3456.

[10]. Acharya B K, Mohana S and Datta M, (2007). Biomass & Bioenergy, Vol.31 (10), pp.247.

[11]. Sakoda A, Sadakatta M, Koya T, Furusawa T and Kunni D, (1981). Chem Engg J, Vol.22, pp.221.

[12]. Pipyn P and Verstraete W, (1979). Biotechnol, Vol.1(12), pp.495.

[13]. Tesch W, Schneider K & Bachofen R, (1983). Process Biochem, Vol.18(1), pp.34.

[14]. Switzenbaum M S, (1983). Enzyme and Microbiol Technol, Vol.5 (4), pp.242.

[15]. Chun-Sheng W Ju-Sheng H and Hsin-Hsien C, (2006). Water Research, Vol.40(1), pp.126.

[16]. Sahm H, (1984). Advances in Biochem Engg, Vol.29, pp.83

[17]. Lettinga G, Van Velsen A F M, deZeeuw W and Hobma S W, (1980). Biotecnol and Bioengg, Vol.22 (4), pp.699.

[18]. Hossain S M and Das M, (2009). Bulgarian Chem. Commu., Vol.41 (4), pp.355.

[19]. Hossain S M & Anantheraman N, (2006). Indian J Chem Technol, Vol.13, pp.591

[20]. Trivedy R K and Goel P K, (1986). Chemical and Biological Methods for Water Pollution Studies (Environmental Publications, Karad, India), pp.125.

[21]. Braun, R. D. (1982). Introduction to Chemical Analysis, (McGraw-Hill , Inc, Aucland), pp.410.

[22]. Pclczar M J, Chan E C S and Kring N R, (2004). Microbiology, 5th Ed (Tata McGraw-Hill Publishing Co Ltd, New Delhi, India).

Anaerobic Biomethanation and Pollution Control of Rubber Industry Wastewaters in Three-Phase Fluidized-Bed Reactor

Abstract

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