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Water quality survey in Shenzhen, China for the development of sound water circulation system and its reflection to environmental policy

Research Project

Project/Area Number 24404005
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section海外学術
Research Field Environmental impact assessment/Environmental policy
Research InstitutionKyoto University

Principal Investigator

MIZUNO TADAO  京都大学, 工学(系)研究科(研究院), 講師 (00422981)

Co-Investigator(Kenkyū-buntansha) IHARA Masaru  京都大学, 大学院工学研究科, 研究員 (70450202)
Research Collaborator YASOJIMA Makoto  
MA Yin  
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2014: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2012: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Keywords最適水循環 / 実態調査 / 環境政策 / 深せん市 / 水質実態調査
Outline of Final Research Achievements

The purpose of this research is to discuss and propose a new water circulation system using reclaimed wastewater as a water resource in Shenzhen, China. A scenario compared the utilization of the reclaimed wastewater inside the city as the water source with a long distance water conveyance from a river, in terms of the amount of the carbon dioxide emission. The use of the reclaimed wastewater produced by a membrane treatment process has some advantage rather than the water conveyance. Although the use of ozonation with the membrane treatment process required more energy, the process is still a promising one because the additional ozonation is able to enhance the quality of water and the use of reclaimed wastewater is able to provide the stable waste resource in quantity and quality.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (2 results)

All 2014

All Presentation (2 results)

  • [Presentation] Development of new water circulation system -A case study in southern China2014

    • Author(s)
      Tadao MIZUNO, Ying MA, and Makoto YASOJIMA
    • Organizer
      4th Comprehensive Symposium, JSPS-Asian Core Program, Research and Education Center for the Risk Based Asian Oriented Integrated Watershed Management
    • Place of Presentation
      Johor Darul Takzim, Malaysia
    • Year and Date
      2014-12-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] Introduction to water issues in southern China2014

    • Author(s)
      Tadao MIZUNO, Ying MA, and Makoto YASOJIMA
    • Organizer
      CREST International Symposium on Water Environment in Da Nang and New Approaches forward to 21st Century Type Water Cycle System
    • Place of Presentation
      Da Nang, Viet Nam
    • Year and Date
      2014-11-14
    • Related Report
      2014 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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