OPTIMIZATION OF COMPLEX TECHNOLOGY FOR GREASE WASTES UTILIZATION

Authors

  • J. Aikaitė-Stanaitienė JSC “Biocentras”
  • V. Matikevičienė JSC “Biocentras”
  • D Levišauskas Kaunas University of Technology
  • S Grigiškis JSC “Biocentras”
  • E Baškys JSC “Biocentras”

DOI:

https://doi.org/10.17770/etr2009vol1.1086

Keywords:

bacterial composition, biodegradation, greases, mathematical model, optimization

Abstract

Lipids constitute one of the major types of organic matter found in municipal wastewater. Many manufacturing, food processing and industrial facilities dispose of liquid waste into sewer lines. Liquid waste often contains fats, oils and grease and other organic contaminants which, over time, lead to clogs in pipes. The treatment of this problem is to clean pipes with caustic drain cleaners, mechanically rout the pipes or to replace the pipes completely. The second problem was the utilization of solid waste. JSC “Biocentras” suggest a very effective and innovative complex technology. Firstly, lipids from wastewater and from drain pipes surfaces are removing mechanically. Remained lipids and solid wastes were treated with a composition of active microorganisms. The novel composition is nonpoisonous, no corrosive, no caustic and ecologically advantageous. The invented technology ensures maximum results at the lowest cost in the shortest period of time.

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Author Biography

  • D Levišauskas, Kaunas University of Technology
    Process Control Department

References

Quemeneur M., Marty Y. Fatty acids and sterols in domestic wastewater. Water Research, Vol. 28 No. 5, 1994. p. 1217-1226.

Lorenz H.E., Lang A., Lüling M., Ophardt H. Clearing waste water pipes or grease traps clogged with grease with a grease solvent. United States Patent No. 6706518 B2. 2004.03.16., 36 p.

Pollution Prevention Assistance Division. Georgia Department of Natural Resources [online]. 2007. Vilnius: [cited 18 December 2008]. Available from internet: .

Keenan D., Sabelnikov A. Biological augmentation eliminates grease and oil in baker wastewater. Water Environment Research, Vol. 72, No. 2, 2000. p. 141-146.

Chang I.S., Chung C.M., Han S.H. Treatment of oily wastewater by ultra filtration and ozone. Desalination, Vol. 133, No. 3, 2001. p. 139-144.

Chipasa K.B., Mędrzycka K. Behavior of lipids in biological wastewater treatment processes. Journal of Industrial Microbiology and Biotechnology, Vol. 33, No. 8, 2006. p. 635-645.

Dale P., Hill J.E. Composition for the treatment for municipal and industrial waste-water. United States Patent No. 5879928. 1999.03.09. 15 p.

Gea T., Artola A., Sánchez A. Co-composting sewage sludge and fats. Optimal ratios and process evolution. Sustainable Organic Waste Management for Enviromental Protection and Food Safety. Organic Waste Treatments: Safety Implications. 2004. p. 223-228.

Batstone D.J., Keller J., Newell R.B., Newland M. Modelling anaerobic degradation of complex wastewater. I: model development. Bioresource Technology, Vol. 75, No. 1, 2000. p. 67-74.

Ivanov V.N., Stabnikova E.V., Stabnikov V.P., Kim I.S., Zubair A. Effects of Iron Compounds on the treatment of fat-containing wastewaters. Applied Biochemistry and Microbiology, Vol. 38, No. 3, 2002. p. 255-258.

Sousa, D. Z., Pereira, M. A., Alves, J. I., Smidt, H., Stams, A. J. M., Alves M. M. Anaerobic microbial LCFA degradation in bioreactors, in Session PP3A – Bio-electrochemical Processes 11th IWA World Congress on Anaerobic Digestion 23-27 September 2007 Brisbane, Australia, 2007, 7 p.

Rinzema, A., Boone, M., van Knippenberg, K., Lettinga, G. Bacterial effect of long-chain fatty acids in anaerobic digestion. Water Environment Research, No. 66, 1994, p. 40-49.

Ratledge, C. Microbial oxidation of fatty alcohols and fatty acids. Journal of Chemical Technology & Biotechnology, No. 55, 1992, p. 399-400.

LST ISO 10390:2005. Soil quality – Determination of pH. 7 p.

Montgomery, D.C. Design and Analysis of Experiments. John Wiley&Sons, 2001.

Myers, R.H., Montgomery, D.C. Responce Surface Methodology. Process and Product Optimization Using Designed Experiments. John Wiley & Sons. 2002, 798 p.

Ed. Alef, K., Nannipieri, P. Methdods in Aplied Soil Microbiology and Biochemistry. London: Academic Press, Harcourt Brace& Company. 1995, 578 p.

Levišauskas, D., Tekorius, T., Čipinytė, V., Grigiškis, S. Experimental optimization of nutrient media for cultivation of Arthrobacter sp. bacteria. Latvian Journal of Chemistry, No. 1, 2004, p. 75-80.

Theodore, R., Panda, T. Application of response surface methodology to evaluate the influence of temperature and initial pH on the production of beta -1,3 glucanase and carboxymetyl cellulose from Trichoderma harzianum. Enzyme and Microbial Technology, Vol. 17, No. 12, 1995, p. 1043-1049.

Hartmann, K., Lezki, E., Schafer. W. Statistische Versuchsplanung und Auswertung in der Stoffwirtschaft [Design of Experiments and Evaluation in the Material Economy]. Leipzig: VEB Deutscher Verlag fur Grundstoffindustrie, 1974, 552 p.

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Published

2015-08-03

How to Cite

[1]
J. Aikaitė-Stanaitienė, V. Matikevičienė, D. Levišauskas, S. Grigiškis, and E. Baškys, “OPTIMIZATION OF COMPLEX TECHNOLOGY FOR GREASE WASTES UTILIZATION”, ETR, vol. 1, pp. 258–266, Aug. 2015, doi: 10.17770/etr2009vol1.1086.