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Analysis of Patents Artificial Floating Island for Maximizing the Development of Water Purification

수질 정화 기능 극대화 인공식물섬 개발을 위한 특허 동향 분석

  • Received : 2012.05.01
  • Accepted : 2012.07.23
  • Published : 2012.07.31

Abstract

This study for the development of water purification Artificial floating island maximizing domestic Artificial floating island patent trends and product development, according to the timing of patent registration was analyzed for trends. In addition, domestic invention patent technology Artificial floating island typed according to the purpose and characteristics of domestic patents were Artificial Floating Island. In particular, domestic leisure space with a growing population and the need for securing emerging role as a reservoir of water only in the past, who do appeal as a tourist destination or as an ecological space utilized, and accordingly will transform and the need to secure a hydrophilic, degrade water quality problems using this aquatic environment (water acquisition and hydrophilic), the requirements are a big obstacle is the reality factor. This patented product differentiation strategy through the analysis of the development of technology progressiveness (Field Application) in terms of water quality improvement and maintenance side, and the hydrophilic side scenery, ecological restoration aspects, and applicability to the field and taking into account existing technology economic aspects of distinction were presented and advertised a lot in terms of cost compared to other techniques without the use of highly efficient methodology for building a water purification and also appears identity appeal, wetlands, rivers, etc. can be applied broadly technician widespread deployment and installation time to less simple and more are expected to spread.

Keywords

References

  1. Ahn, T. S., Byeon, M. S., Choi, S. I., 1995, Observation and enumeration of attached bacteria on cellulose film, J. Microbiol, 33, 1-4.
  2. Atlas, R. M., Bartha, 1986, Microbial ecology 2nd ed, The Benjamin Cummings Pub. Co. Menlo Park. 350-352.
  3. APHA, AWWA, WPCF, Standard method for the examination of water and wastewater, 16th Ed., 1985.
  4. Byeon, M. S., 2007, Plants grown on the island by the Water Quality Improvement Study, PhD.Thesis, University of Kangwon.
  5. Kim, J. H., 2005, Bacteria and in vitro enzyme activity in vegetation base Artificial floating island Study on the Changes, MS Thesis, University of Kangwon.
  6. Kim, T. H., Ahn, T. W., Jung, J. H., Choi, E. S., Oh, J. M., 2010, Research on Improvement of Lake Water Quality Using Artificial Floating Island, Korean Society of Limnology, 43(2), 263-270.
  7. Kim, Y. J., Choi, S. I., Ahn, T. S., 2008, Bacterial Numbers and Exoenzymatic Activities in Pore Water of Artificial Floating Island Installed in Lake Paldang, 41(1), 19-25.
  8. Kim, Y. J., Heo, J. G., Nam, J. H., Lee, I. S., Choi, K. S., Choi, S. I., Ahn, T. S., 2007, Bacterial Abundances and Enzymatic Activities in the Pore Water of Media of Artificial Floating Island in Lake Paro, Microbiological Society of Korea, 43(1), 40-46
  9. Kwon, E. R., Park, C. H., 2003, A Study on Water Quality Remediation using Aquatic Plants, Korean Society of Environmental Engineering, 25(4), 415-420.
  10. Kwon, O. B., 1999, Installed artificial island plants and ecosystems of lakes and changes in water quality improvement study, MS Thesis, University of Hanyang.
  11. Kwon, O. B., 2007, Composition of aquatic ecosystems by Artificial floating island Study on improvement, PhD.Thesis, University of Kangwon.
  12. Lee, H. H. M., Kwon, O. B., Suk, J. H., Cho, K. H., 2001, Selection of Suitable Plants for Artificial Floating Islands - Comparisons of Vegetation Structure and Growth of Four Emergent Macrophytes, Korean Society of Environmaental Engineers, 4(1), 57-66.
  13. Lee, K. S., 1997, Irrigation reservoir water quality management measures related to use of the constant head, Korea Rural Community corperation, 56, 35-54.
  14. Lee, K. S., Jang, J. R., Kim, Y. K., Park, B. H., 1999, A Study on the Floating Island for Water Quality Improvement of a Reservoir, The Korean Society of Environmental Agriculture, 18(1), 77-82.
  15. Lee, S. H., 2004, Herbaceous plants, some of the artificial island of the white lotus in the growth medium, and biota change research Components, MS Thesis, University of Kyeongsang.
  16. National Institute of Environmental Research, 2004, Nonpoint source educational materials.
  17. Park, H. J., Kwon, O. B., Ahn, T. S., 2001, Water Quality Improvement by Artificial Floating Island, The Korea Society of Environmental Restoration Technclogy, 4(1), 90-97.
  18. Park, K. S., 1998, According to the types of filter media to remove organic matter and biofilm characteristics, MS Thesis, University of Kangwon.
  19. Park, S. G., Cho, I. G., Kwon, O. B., Moon, J. S., Uhm, H. Y., Hwang, S. J., 2008, Algae and Nutrient Removal by Vegetated Artificial Floating Island, Korean Society of Limnology, 41, 93-98.
  20. Rheinheimer, G., 1985, Aquatic microbiology, 3rd ed. John Wiley and Sons. 158-159.
  21. Yang, H. M., 2006, Changes in Pollutant Concentrations by Artificial Floating Island Installed in Reservoir for Irrigation, The Korea Society of Environmental Restoration Technclogy, 9(2), 23-32.
  22. Sun, Y. C., 2005, Artificial plants on the island of nutrient removal and water purification plant growth study, MS Thesis, University of JeonNam.