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http://dx.doi.org/10.7584/ktappi.2014.46.4.085

Development of Soil Surface Hardening Mulching System by Using Paper Mill Sludge Ash  

Kim, Dong Sung (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.)
Cho, Heung-Yeol (Living Agro Corp.)
Publication Information
Journal of Korea Technical Association of The Pulp and Paper Industry / v.46, no.4, 2014 , pp. 85-92 More about this Journal
Abstract
The disposal of the paper mill sludge and the paper mill sludge ash become more important issue, because the environment regulation becomes more strict. In this study, the new mulching system was developed by using the paper sludge ash. The soil surface hardening mechanism for mulching with paper sludge ash, red clay and coal ash was evaluated. Since the CaO in the paper sludge ash provided the harden structure with water, the surface hardening mulching structure could cover the field surface and prevent the germination of weeds. More than 50 w.t.% of red clay and 10 w.t.% of paper sludge ash were required to create the solid soil surface structure for mulching. The field test with the new soil surface hardening mulching system for three months showed the generation of weeds could successfully be inhibited by the system.
Keywords
Paper sludge; paper sludge ash; mulching; red clay; CaO;
Citations & Related Records
Times Cited By KSCI : 11  (Citation Analysis)
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1 Cheong, C. J., and Kim, Y. K., Engineering characteristics of waste plastics mixed with the paper mill sludge ash, Journal of the Korean Society of Civil Engineers 24(2B):171-175 (2004).   과학기술학회마을
2 2013 Annual Paper industry Statistics, Korea Paper Association (2014).
3 Lee, K. D., Ryu, T. U., and Park, S. W., Characterization on co-combustion of coal and paper mill sludge, Journal of Environmental Science International 22(3):331-339 (2013).   DOI   ScienceOn
4 Seo, Y. B., Environmentally friendly use of paper mill sludge, Journal of Korea TAPPI 29(2):51-59 (1997).
5 Cho, J. H., Choi, Y. S., and Park, K. H., Studies on the recycling of sludge originated from a copy paper mill by calcination, Journal of Korea TAPPI 42(1):1-6 (2010).   과학기술학회마을
6 Ju, S. Y., Yeon, I. J., and Kim, K. Y., The physical- chemical and pozzolanic characteristics for the recycling of incinerated pulp and sewage sludge ashes, Journal of the Korean Geoenvironmental Society 4(4):35-43 (2003).   과학기술학회마을
7 Baeg, M. J., Soh, S. Y., Park, H. S., and Soh, Y. S., A study on the carbon fiber reinforced polymer cement concrete using of paper sludge ash, Journal of the Architectural Institute of Korea 13(2):603-606 (1993).
8 Lim, H. T., and Chang, K. W., Characteristics of inorganic phosphorus fractions accrued from the application of paper mill sludge compost in naked soil (I), Journal of the Korea Organic Resources Recycling Association 8(3):104-111 (2000).
9 Lim, H. T., and Chang, K. W., Influence of paper mill sludge compost to corn (Zea may L.) cultivated soil (incase of inorganic phosphorus), Journal of the Korea Organic Resources Recycling Association 9(1):99-108 (2001).
10 Kim, G. Y., Kim, C. H., Sin, T. G., Jung, H. G., Lee, Y. M., Song, D. B., and Huh, M. R., Utilization of paper sludges for developing bed soils and seedling pots (I) -Physico-chemical analysis of paper sludges-, Journal of Korea TAPPI 39(4):61-67 (2007).   과학기술학회마을
11 Kim, G. Y., Kim, C. H., Sin, T. G., Jung, H. G., Lee, Y. M., Song, D. B., and Huh, M. R., Utilization of paper sludges for developing bed soils and seedling pots (II) -Manufacture of artificial bed soils by optimum mixing of paper sludges and additives-, Journal of Korea TAPPI 39(4):68-75 (2007).   과학기술학회마을
12 Lee, H. L., Lee, J. H., and Lee, B.W., Development of multi-functional mulch papers and evaluation of their performance II, Journal of Korea TAPPI 32(1):57-64 (2000).
13 Kim, K. J., Kim, H. J., and Eom, T. J., Properties of biodegradable polymer and afforestation seedling mulching mat, Journal of Korea TAPPI 42(2):75-81 (2010).   과학기술학회마을
14 Lee, K. D., Ryu, T. U., and Park, S. W., Characterization on co-combustion of coal and paper mill sludge, Journal of Environmental Science International 22(3):331-339 (2013).   DOI   ScienceOn
15 Sung, Y. J., Jung, W. G., and Lee, J. Y., Change in the functional properties of mulching paper by the addition of inorganic materials, Journal of Korea TAPPI 45(6):64-71 (2013).   과학기술학회마을   DOI   ScienceOn
16 Lee, H. L., Ryu, J. Y., Youn, H. J., Jo, S. B., and Park, Y., Development of multi-functional mulch papers and evaluation of their performance I, Journal of Korea TAPPI 30(3):38-45 (1998).   과학기술학회마을
17 Kim, K. J., Kim, H. J., and Eom, T. J., Properties and biodegradation of polymer for afforestation seedling mulching mat, Journal of Korea TAPPI 41(4):8-14 (2009).   과학기술학회마을
18 Ju, S. Y., Yeon, I. J., Lee, M. H., Park, J. K., and Kim, K. Y., A study on the reusability of incinerated paper mill sludge ash as cement additive, Korean J. Sanitation 18(2):34-41 (2003).   과학기술학회마을