• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Removal of pharmaceuticals in secondary effluent using magnetic particle containing TiO_2-Zeolite composite catalyst under solar light

Research Project

Project/Area Number 23656332
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Civil and environmental engineering
Research InstitutionKochi University

Principal Investigator

FUJIWARA Taku  高知大学, 教育研究部自然科学系, 教授 (10314981)

Co-Investigator(Kenkyū-buntansha) FUKAHORI Shuji  愛媛大学, 農学部, 助教 (70617894)
Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords下水処理水 / 医薬品 / 酸化チタン / ゼオライト / 磁性粒子 / 複合触媒
Research Abstract

We synthesized the TiO_2-zeolite composites and applied them to the removal of sulfamethazine (SMT) in secondary effluent. The SMT was selectively adsorbed onto high-silica Y-type zeolite in the composites. Resultantly, the inhibitory effect of the coexisting materials was reduced, and the composites could remove SMT more effectively compared with TiO_2 alone in the secondary effluent. We also synthesized magnetic particle containing TiO_2-Zeolite composite catalyst, and confirmed the recovery of the composites by a magnet, sufficient adsorption capacity equivalent to the HSZ-385, and photocatalytic decomposition of SMT under simulated solar light. Through these results, we evaluated the treatment performance of SMT by the developed composites.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (5 results)

All 2013 2012

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (4 results)

  • [Journal Article] Adsorptive removal and photocatalytic decomposition of sulfamethazine in secondary effluent using TiO2-zeolite composites2013

    • Author(s)
      Misaki Ito, Shuji Fukahori, Taku Fujiwara
    • Journal Title

      Environmental Science and Pollution Research

      Volume: in press Issue: 2 Pages: 834-842

    • DOI

      10.1007/s11356-013-1707-9

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Presentation] 磁性粒子複合触媒による抗菌剤スルファメタジンの除去2013

    • Author(s)
      深堀秀史、伊藤美早紀、藤原拓
    • Organizer
      第47回日本水環境学会年会
    • Place of Presentation
      大阪市
    • Related Report
      2012 Final Research Report
  • [Presentation] 磁性粒子複合触媒による抗菌剤スルファメタジンの除去2013

    • Author(s)
      深堀秀史、伊藤美早紀、藤原拓
    • Organizer
      第47回日本水環境学会年会
    • Place of Presentation
      大阪工業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Adsorptive Removal and Photocatalytic Decomposition of Sulfamethazine in Secondary Effluent Using TiO_2-Zeolite Composites2012

    • Author(s)
      Misaki ITO, Shuji FUKAHORI, Taku FUJIWARA
    • Organizer
      Water and Environment Technology Conference 2012
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Adsorptive Removal and Photocatalytic Decomposition of Sulfamethazine in Secondary Effluent Using TiO2-Zeolite Composites2012

    • Author(s)
      Misaki ITO,Shuji FUKAHORI,Taku FUJIWARA
    • Organizer
      Water and Environment Technology Conference 2012
    • Place of Presentation
      The University of Tokyo
    • Related Report
      2012 Annual Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi