DOI QR코드

DOI QR Code

축산분뇨 혐기소화 잔재물의 특성 및 초지 적용성 평가

Evaluation of the properties and the papermaking applicability of the residue originated from the anaerobic digestion of livestock manure

  • 김승민 (천안연암대 친환경원예과) ;
  • 정웅기 (충남대학교 농업생명과학대학 환경소재공학과) ;
  • 성용주 (충남대학교 농업생명과학대학 환경소재공학과) ;
  • 안희권 (충남대학교 농업생명과학대학 동물바이오시스템과학과) ;
  • 김동성 (충남대학교 농업생명과학대학 환경소재공학과) ;
  • 윤도현 (충남대학교 농업생명과학대학 환경소재공학과) ;
  • 김동섭 (충남대학교 농업생명과학대학 환경소재공학과) ;
  • 정광화 (농촌진흥청 국립축산과학원 축산환경과)
  • Kim, Seung Min (Dept. of Eco-friendly Horticulture, Yonam College) ;
  • Jung, Woong-Gi (Dept. of Biobased Materials, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Sung, Yong Joo (Dept. of Biobased Materials, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Ahn, Hee-Kwon (Dept. of Animal biosystem science, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Kim, Dong Sung (Dept. of Biobased Materials, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Yoon, Do-Hyun (Dept. of Biobased Materials, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Kim, Dong-Seop (Dept. of Biobased Materials, College of Agriculture and Life Science, Chungnam Natl. Univ.) ;
  • Jung, Hwa Gwang (National Institute of Animal Science, Rural Development Administration)
  • 투고 : 2014.06.07
  • 심사 : 2014.06.16
  • 발행 : 2014.06.30

초록

Management of organic waste such as livestock manure has been considered as very important issue in terms of the environment. The anaerobic digestion of livestock manure become more attractive treatment method and has been widely applied. In this work, the properties of the residue after the anaerobic digestion of livestock manure was evaluated for providing the basic data to develop new application. The lignin and the ash contents of the residue were much higher than those of other biomass such as wood. The components of the residue were also analyzed with SEM-EDS and Elemental Analyzer. The addition of the residue into the handsheet paper resulted in the higher bulk and he higher air permeability with the loss of the strength properties. The water holding capacity of the handsheet were increased until the 40 % addition of the residue.

키워드

참고문헌

  1. Kim, B. E., Treatment of livestock waste by anaerobic digestion and use of an aquatic plant system ensuring low-carbon green growth, Journal of Research Institute for Gangwon 2(1):35-54 (2011).
  2. An, J. H., Anaerobic digestion using organic waste(water), Autumn scientific meeting of Korean Society of Environmental Engineers 150-154 (2007).
  3. Oh, S. U., Organic waste of energy production in anaerobic technology trends and revitalization, Journal of KORRA 18(1): 24-37 (2010).
  4. Lee, J. S., Jo, J. H., Kim, T. I., Woo, J. J., Lee, B. C., Park, K. J., Song, H. W., Livestock manure treatment using anaerobic digestion and clean bio-energy production, Autumn scientific meeting of Korea Society of Waste Management 328-331 (2011).
  5. Kim, N. C., Yu, K. Y., An, J. W., Kim, Y. J., Heo, K., Jung, Y. G., Bea, J. G., Principles and applications of Bio gasification technology by anaerobic digestion process, Journal of Korea Organic Resource Recycling Association 10(1):7-23 (2002).
  6. Jung, W. K., Sung, Y. J., Change in the functional properties of mulching paper by the addition of inorganic materials, Journal of Korea TAPPI 45(6):64-71 (2013). https://doi.org/10.7584/ktappi.2013.45.6.064
  7. Sommerfeldt, T. G., Chang, C., Entz, T., Long-term annual manure applications increase sil organic matter and nitrogen, and decease carbon to nitrogen ratio, Soil Sci. Soc. Am. J 52(6):1668-1672 (1988). https://doi.org/10.2136/sssaj1988.03615995005200060030x
  8. Yun, H. B., Lee, Y., Yu, C. Y., Lee, S. M., Hynu, B. K., Lee, Y. B., Effect of crude carbohydrate content in livestock manure compost on organic matter decomposition ratio in upland soil, Korean Journal of Soil Science Fertilizer, 40(5):364-368 (2007).
  9. Kim, Y. K., Phae, C. G., Choi, H. K., Kim, S. M., Hwang, E. Y., Physical and chemical analysis of organic wastes for the establishment of total management system, Journal of Department of Environmental Engineering, 13(1):100-114 (2005).