Occurrence and Control of Polar Persistent Pollutants (P3) in Urban Wastewater

• Project/Area Number: 16360263
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Civil and environmental engineering
• Research Institution: Kyoto University
• Principal Investigator: TANAKA Hiroaki Kyoto University, Graduate Schoolf Engineering, Professor (70344017)
• Co-Investigator(Kenkyū-buntansha): FUJII Shigeo Kyoto University, Graduate Schoolf Engineering, Professor (10135535) ; KOSHIKAWA Hiromoto Rykoku University, Department of Science & Engineering, Associate Professor (70273480) ; TAKADA Hideshige Tokyo University of Agriculture and Technology, Graduate School of Agriculture, Associate Professor (70187970) ; SUZUKI Yutaka Public Wroks Research Institute, Leader (20231376) ; YAMASHITA Naoyuki Kyoto University, Graduate School of Engineeting, Lecturer (90391614) ; 小森 行也 (独)土木研究所, 水循環研究グループ, 主任研究員 (50355830)
• Project Period (FY): 2004 – 2006
• Project Status: Completed (Fiscal Year 2006)
• Budget Amount: ¥15,100,000 (Direct Cost: ¥15,100,000); Fiscal Year 2006: ¥2,900,000 (Direct Cost: ¥2,900,000); Fiscal Year 2005: ¥4,400,000 (Direct Cost: ¥4,400,000); Fiscal Year 2004: ¥7,800,000 (Direct Cost: ¥7,800,000)
• Keywords: Pharmaceuticals / Antibiotics / Wastewater Treatment / Activated Sludge / Advanced Treatment / LC / MS / Algal Growth Inhibition Test / Water Environment / 収着 / 藻類成長阻害 / 凝集剤 / 医薬品 / 下水道 / 生態影響 / 藻類増殖阻害試験

Research Abstract

Pharmaceutical and personal care products (PPCPs) including medical drugs and cosmetics are commonly used in daily life, which are being recognized emerging pollutants causing potential environmental issues. Most of them are less biodegradable and polar to some extent called "Persistent Polar Pollutant(P3)" which am expected to be less effectively removed during conventional wastewater treatment.
This study mainly focused on the commence and reduction of PPCPs in sewage treatment where most of domestic wastewater axe collected because they are deemed to be their major portal site to the water environment. In addition this study she focused on initial risk evaluation of PPCPs associated with wastewater in sewage treatment based on their ea: don-laity data and on their biodegradability by batch experiment using activated sludge.
SPE-LC/MS/MS method far measurement of PPCPs in sewage and sludge were applied for a few selected antibiotics at the early stage and for around 50 PPCPs at the fin al stage in this study. From the results of influent sewage, many PPCPs were detected and wets found to range at the order of 10ng/L to 10μg/L. Caffeine (10μg/L), acetaminophen (8.4μg/L.), bezafibrate (2.7μg/L), theophylline (2.0μg/L), clarithromycin (1.4μg/L), sulpiride(1.1μg/L) etc. occurred at higher concentrations. Their removal efficiencies ranged 30-100% during conventional biological treatment, which indicated removal efficiencies greatly depend on characteristics of PPCPs. Around 80 % of reduction of PPCPs residing in secondary effluent could be expected by ozonation following biological treatment for many PPCPs, but disopiramide and ketoprofen were less effectively removed as low as 60% even by ozonation, which resulted in 100ng/L or more concentration after ozonation. Risk quotient that can be calculated from MEC/NOEC based on algal growth inhibition test was evaluated during wastewater treatment. The risk quotient of each PPCP exceeded one in influent sewage and decreased to less than 1 after biological treatment, and finally decreased to 0.1 after oznation. When batch treatment of PPCPs using activated sludge was conducted, PPCP concentrations in water were monitored. The difference in elimination rates of their concentrations between common activated sludge and that manipulated for inactivation can be assumed apparent biodegradability. Reduction of PPCPs in water seemed to be afflicted by biodegradability for many PPCPs, but less for antibiotics and germicides. Positive relationship between reduction of PPCPs in the actual sewage process and their apparent biodegradability was observed.

Research Products

• [Journal Article] 下水処理過程での溶存態・懸濁態PPCPsの挙動 (2007)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明
  • Journal Title: 環境工学研究論文集 45 Pages: 291-298
  • NAID: 130003775896
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Behavior of Dissolved and Sorbed PPCPs in Wastewater Treatment (2007)
  • Author(s): T., Okuda, Y., Kobayashi, N., Yamashita, H., Tanaka
  • Journal Title: Environmental Engineering Research 44 Pages: 291-298
  • NAID: 130003775896
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] 下水汚泥における多種医薬品濃度の測定 (2007)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明
  • Journal Title: 日本水環境学会年次講演会講演集
• [Journal Article] 多成分医薬品類の下水処理場における存在実態と活性汚泥処理による除去特性 (2007)
  • Author(s): 小林義和, 奥田隆, 山下尚之, 田中宏明
  • Journal Title: 日本水環境学会年次講演会講演集 Pages: 46-51
• [Journal Article] Effects of antibacterial agents, levofloxacin and clarithromycin on aquatic organisms (2006)
  • Author(s): Naoyuki Yamashita, Makoto Yasojima, Norihide Nakada, Kiyoshi Miyajima, Koya Komori, Yutaka Suzuki, Hiroaki Tanaka
  • Journal Title: Wat. Sci. & Tech. 53 Pages: 65-72
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Occurrence of levofloxacin, clarithromycin and azithromycin in wastewater treatment plant in Japan (2006)
  • Author(s): Makoto Yasojima, Norihide Nakada, Koya Komori, Yutaka Suzuki, Hiroaki Tanaka,
  • Journal Title: Wat. Sci. & Tech. 53 Pages: 227-233
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Removal Characteristics of Human Antibiotics during Wastewater Treatment in Japan (2006)
  • Author(s): Kobayashi, Y., Yasojima, M. Komori, Y., Suzuki, Y., Tanaka, H
  • Journal Title: Water Practice and Technology 1
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] 凝集剤添加活性汚泥法によるヒト用抗生物質の除去効果 (2006)
  • Author(s): 小林義和, 山下尚之, 田中宏明
  • Journal Title: 用水と排水 48 Pages: 46-51
  • NAID: 40007458273
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] 都市下水の高度処理システムにおける医薬品の動態 (2006)
  • Author(s): 小林義和, 奥田隆, 山下尚之, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Journal Title: 環境工学研究論文集 44 Pages: 65-72
  • NAID: 130003949499
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Effects of antibacterial agents, levofloxacin and clarithromycin, on aquatic organisms (2006)
  • Author(s): Naoyuki, Yamashita, Makoto, Yasojima, Norihide, Nakada, Kiyoshi, Miyajima, Koya, Komori, Yutaka, Suzuki, Hiroaki, Tanaka
  • Journal Title: Wat. Sci. & Tech 53(11) Pages: 65-72
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Occurrence of levofloxacin, clarithromycin and azithromycin in wastewater treatment plant in Japan (2006)
  • Author(s): Makoto, Yasojima, Norihide, Nakada, Koya, Komori, Yutaka, Suzuki, Hiroaki, Tanaka
  • Journal Title: Wat. Sci. & Tech 53(11) Pages: 227-233
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Characteristics of Human Antibiotics during Wastewater Treatment in Japan (2006)
  • Author(s): Kobayashi, Y., Yasojima, M., Komori, Y., Suzuki, Y., Tanaka, H., Removal
  • Journal Title: Water Practice and Technology 1(3)
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Removal Effect of Human Antibiotics during the Activated Sludge Process Using Chemical Coagulants (2006)
  • Author(s): Y., Kobayashi, N., Yamashita, H., Tanaka
  • Journal Title: J. of Water and Waste 48(9) Pages: 46-51
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] The Occurrence of Pharmaceuticals during Advanced Wastewater Treatment (2006)
  • Author(s): Y., Kobayashi, T., Okuda, N., Yamashita, H., Tanaka, S., Tanaka, S., Fujii, C., Konishi, I., Houwa
  • Journal Title: Environmental Engineering Research 43 Pages: 65-72
  • NAID: 130003949499
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of antibacterial agents, levofloxacin and clarithromycin, on aquatic organisms (2006)
  • Author(s): Naoyuki Yamashita, Makoto Yasojima, Norihide Nakada, Kiyoshi Miyajima, Koya Komori, Yutaka Suzuki, Hiroaki Tanaka
  • Journal Title: Wat. Sci. ＆ Tech. 53・11 Pages: 65-72
• [Journal Article] Occurrence of levofloxacin, clarithromycin and azithromycin in wastewater treatment plant in Japan (2006)
  • Author(s): Makoto Yasojima, Norihide Nakada, Koya Komori, Yutaka Suzuki, Hiroaki Tanaka
  • Journal Title: Wat. Sci. ＆ Tech. 53・11 Pages: 227-233
• [Journal Article] 都市下水の高度処理システムにおける医薬品の動態 (2006)
  • Author(s): 小林義和, 奥田隆, 山下尚之, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Journal Title: 環境工学研究論文集 43 Pages: 65-72
  • NAID: 130003949499
• [Journal Article] Removal Characteristics of Human Antibiotics during Wastewater Treatment in Japan (2006)
  • Author(s): Kobayashi, Y., Yasojima, M., Komori, Y., Suzuki, Y., Tanaka, H
  • Journal Title: Water Practice and Technology 1・3
• [Journal Article] 凝集剤添加活性汚泥法によるヒト用抗生物質の除去効果 (2006)
  • Author(s): 小林義和, 山下尚之, 田中宏明
  • Journal Title: 用水と廃水 48・9 Pages: 46-51
  • NAID: 40007458273
• [Journal Article] 藻類生長阻害試験を用いた医薬品の毒性評価 (2006)
  • Author(s): 福永彩, 山下尚之, 田中宏明
  • Journal Title: 環境工学研究論文集 43 Pages: 57-63
  • NAID: 130003949498
• [Journal Article] Occurrence and Behavior of Antibiotic Resistant Bacteria in the Aquatic Environment in the Presence of (2006)
  • Author(s): Masugu HAMAGUCHI, Ryoji NAGAO, Naoyuki YAMASHITA, Hiroaki TANAKA
  • Journal Title: Proceedings fo the 15th Joint KAIST-KYOTO-NTU-NUS Symposium on Environmental Engineering 1 Pages: 194-200
• [Journal Article] 都市下水の高度処理システムにおける遊離体および抱合体エストロゲン類の動態 (2006)
  • Author(s): 小林義和, 奥田隆, 山下尚之, 田中宏明, 田中周平, 藤井滋穂, 八十島誠, 小森行也, 鈴木穣
  • Journal Title: 環境衛生工学研究 20・3 Pages: 55-58
• [Journal Article] 下水の高度処理施設における医薬品の除去特性 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Journal Title: 環境衛生工学研究 20・3 Pages: 67-70
• [Journal Article] 下水の高度処理施設における抗生物質の動態 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明, 田中周平, 藤井滋穂
  • Journal Title: 第43回下水道研究発表会要旨集 Pages: 73-75
• [Journal Article] 下水処理場における溶存態・懸濁態抗生物質の挙動 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明
  • Journal Title: 第60回土木学会年次学術講演会 (CDROM)
• [Journal Article] 活性汚泥からの多種医薬品抽出方法について (2006)
  • Author(s): 奥田隆, 小林義和, 八十島誠, 山下尚之, 田中宏明
  • Journal Title: 第43回環境工学研究フォーラム講演集
• [Journal Article] 凝集剤を用いた下水処理での医薬品の除去効果の把握 (2006)
  • Author(s): 小林, 田中, 八十島, 小森, 鈴木
  • Journal Title: 第40回日本水環境学会年会講演集 40 Pages: 353-353
• [Journal Article] 下水処理場における人用抗生物質の挙動 (2005)
  • Author(s): 八十島誠, 小林義和、中田典秀、小森行也、鈴木穣, 田中宏明
  • Journal Title: 環境工学研究論文集 42 Pages: 357-368
  • NAID: 130003949461
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Behavior of Human Antibiotics in Wastewater Treatment Plants (2005)
  • Author(s): M., Yasojima, Y., Kobayashi, N., Nakada, K., Komori, Y., Suzuki, H., Tanaka
  • Journal Title: Environmental Engineering Research 42 Pages: 357-368
  • NAID: 130003949461
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of antibacterial agents, levofloxacine and clarithromycin, on aquatic organisms (2005)
  • Author(s): N.Yamashita, M.Yasojima, N.Nakada, K.Miyajima, K.Komori, Y.Suzuki, H.Tanaka
  • Journal Title: Proceedings of IWA Chemical Industries 2005 Pages: 67-67
• [Journal Article] Occurrence of Levofloxacin, Clarithromycin and Azithromycin in Wastewater Treatment Plant in Japan (2005)
  • Author(s): M.Yasojima, N.Nakada, K.Komori, Y.Suzuki, H.Tanaka
  • Journal Title: Proceedings of IWA Chemical Industries 2005 Pages: 71-71
• [Journal Article] 下水処理場におけるエストロゲンおよび抗生物質の動態 (2005)
  • Author(s): 小林, 田中, 八十島, 小森, 鈴木
  • Journal Title: 環境衛生工学研究 19・3 Pages: 95-95
• [Journal Article] 下水処理場から排水される抗生物質の緑藻に対する影響 (2005)
  • Author(s): 清水, 田中, 山下, 鈴木
  • Journal Title: 環境衛生工学研究 19・3 Pages: 103-103
• [Journal Article] 下水処理場における人用抗生物質の挙動 (2005)
  • Author(s): 八十島, 小林, 中田, 小森, 鈴木, 田中
  • Journal Title: 環境工学研究論文集 42 Pages: 357-357
  • NAID: 130003949461
• [Journal Article] 活性汚泥を用いた回分式実験による人用抗生物質の除去機構の解明 (2005)
  • Author(s): 小林, 田中, 八十島, 小森, 鈴木
  • Journal Title: 土木学会第60回年次学術講演会講演集 60(CDROM) Pages: 7-32
• [Journal Article] 水環境中に存在する抗生物質を対象とした藻類成長阻害試験 (2005)
  • Author(s): 清水, 山下, 田中, 鈴木
  • Journal Title: 土木学会第60回年次学術講演会講演集 60(CDROM) Pages: 7-83
• [Journal Article] 下水処理場における人用抗生物質の動態 (2005)
  • Author(s): 小林, 田中, 八十島, 小森, 鈴木
  • Journal Title: 日本下水道協会第42回下水道研究発表会講演集 42 Pages: 558-558
• [Journal Article] 淀川水系における抗生物質およびエストロゲンの検出 (2005)
  • Author(s): 長尾, 田中宏明, 田中周平, 藤井, 宇野, 八十島, 小森, 鈴木
  • Journal Title: 第8回日本水環境学会シンポジウム講演集 8 Pages: 67-67
• [Journal Article] ヒト用抗生物質の下水処理における実態 (2005)
  • Author(s): 八十島誠, 小森行也, 中田典秀, 鈴木穣, 田中宏明
  • Journal Title: 第39回日本水環境学会講演集 Pages: 56-56
• [Journal Article] 下水処理過程における解熱鎮痛、抗てんかん薬等医薬品の動態 (2005)
  • Author(s): 中田典秀, 小森行也, 中田典秀, 鈴木穣, 八十島誠, 田中宏明
  • Journal Title: 第39回日本水環境学会講演集 Pages: 57-57
• [Journal Article] 下水処理水中に含まれるレボフロキサシン,クラリスロマイシンの分析と藻類生長への影響 (2004)
  • Author(s): 八十島誠, 山下尚之, 中田典秀, 小森行也, 鈴木穣, 田中宏明
  • Journal Title: 水環境学会誌 27 Pages: 707-714
  • NAID: 10013786743
  • Description: 「研究成果報告書概要(和文)」より
  • Peer Reviewed
• [Journal Article] Development of Analytical Methods for Levofloxacin and Clarithromycin in Secondary Effluent and Their Adverse Effects on Algal Growth (2004)
  • Author(s): M., Yasojima, N., Yamashita, N., Nakada, K., Komori, Y., Suzuki, H.,Tanaka
  • Journal Title: J. of Japan Society on Water Environment 27(11) Pages: 707-714
  • NAID: 10013786743
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] 下水処理水中に含まれるレボフロキサシン,クラリスロマイシンの分析と藻類生長への影響 (2004)
  • Author(s): 八十島誠, 山下尚之, 中田典秀, 小森行也, 鈴木穣, 田中宏明
  • Journal Title: 水環境学会誌 11 Pages: 707-714
  • NAID: 10013786743
• [Journal Article] 下水道におけるヒト用抗生物質の存在 (2004)
  • Author(s): 八十島誠, 山下尚之, 中田典秀, 小森行也, 鈴木穣, 田中宏明
  • Journal Title: 第7回日本水環境学会シンポジウム講演集 Pages: 23-23
• [Journal Article] Multiple Evaluation of Soil Aquifer Treatment for Water Reclamation using Instrumental Analysis and Bioassay. (2004)
  • Author(s): Nakada, N., Yamashita, N., Miyajima, K., Suzuki, Y., Tanaka, H., S
  • Journal Title: 2nd International Symposium on Southeast Asian Water Environment, Hanoi, December Pages: 364-371
• [Journal Article] Effects of antibacterial agents, levofloxacin and clarithromycin, on aquatic organisms
  • Author(s): Yamashita, N., Yasojima, M., Nakada, N., Miyajima, K., Komori, K., Suzuki, Y., Tanaka, H.
  • Journal Title: International Water Environment Chemical Industries 2005 held at Tsukuba, Ibaraki, Japan on July 17 to 19,2005 (Accepted)
• [Presentation] 多成分医薬品類の下水処理場における存在実態と活性汚泥処理による除去特性 (2007)
  • Author(s): 小林義和, 奥田隆, 山下尚之, 田中宏明
  • Organizer: 第41回日本水環境学会年次講演会講演集
  • Place of Presentation: 大阪産業大学キャンパス
  • Year and Date: 2007-03-16
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 下水汚泥における多種医薬品濃度の測定 (2007)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明
  • Organizer: 第41回日本水環境学会年次講演会
  • Place of Presentation: 大阪産業大学キャンパス
  • Year and Date: 2007-03-16
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Occurrence of Pharmaceuticals in Wastewater Treatment Plants and Their Removal Characteristics by Activated Sludge (2007)
  • Author(s): Y., Kobayashi, T., Okuda, N., Yamashita, H., Tanaka
  • Organizer: 41st Annual Conference of Japan Society of Water Environment
  • Place of Presentation: Osaka Sangyo University
  • Year and Date: 2007-03-16
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Simultaneous Analysis of Pharmaceuticals in Sewage Sludge (2007)
  • Author(s): T., Okuda, Y., Kobayashi, N., Yamashita, H., Tanaka
  • Organizer: 41st Annual Conference of Japan Society of Water Environment
  • Place of Presentation: Osaka Sangyo University
  • Year and Date: 2007-03-16
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 活性汚泥からの多種医薬品抽出方法について (2006)
  • Author(s): 奥田隆, 小林義和, 八十島誠, 山下尚之, 田中宏明
  • Organizer: 土木学会環境工学委員会第43回環境工学研究フォーラム
  • Place of Presentation: 函館大学
  • Year and Date: 2006-11-18
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Extraction Methods of Various Pharmaceuticals from Activated Sludge (2006)
  • Author(s): T., Okuda, Y., Kobayashi, M., Yasojima, N., Yamashita, H., Tanaka
  • Organizer: 43rd Environmental Engineering Research Forum
  • Place of Presentation: Hakodate University
  • Year and Date: 2006-11-18
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水処理場における溶存態・懸濁態抗生物質の挙動 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明
  • Organizer: 第60回土木学会年次学術講演会
  • Place of Presentation: 立命館大学草津キャンパス
  • Year and Date: 2006-09-20
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] The Fate of Antibiotics in Soluble and Suspended Phases in Sewage Treatment Plants (2006)
  • Author(s): T., Okuda, Y., Kobayashi, N., Yamashita, H., Tanaka
  • Organizer: 60th Annual Conference of Japan Society of Civil Engineering
  • Place of Presentation: Ritsumeikan University
  • Year and Date: 2006-09-20
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水の高度処理施設における医薬品の除去特性 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Organizer: 京都大学環境衛生工学研究会
  • Place of Presentation: 京都大学吉田キャンパス時計台ホール
  • Year and Date: 2006-07-16
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Removal of the Pharmaceuticals in the advanced sewage treatment (2006)
  • Author(s): T., Okuda, Y., Kobayashi, N., Yamashita, H., Tanaka, S., Tanaka, S., Fujii, C., Konishi, I., Houwa
  • Organizer: 28th Symposium of the Association of Environmental & Sanitary Engineering Research
  • Place of Presentation: Kyoto University
  • Year and Date: 2006-07-16
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 凝集剤を用いた下水処理での医薬品の除去効果の把握 (2006)
  • Author(s): 小林義和、田中宏明、八十島誠、小森行也、鈴木穣
  • Organizer: 第40回日本水環境学会年会
  • Place of Presentation: 東北学院大学土樋キャンパス
  • Year and Date: 2006-03-17
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Study on Removal Effect of Pharmaceuticals by the Wastewater Treatment using Chemical Coagulants (2006)
  • Author(s): Y., Kobayashi, H., Tanaka, M., Yasojima, K., Komori, Y., Suzuki
  • Organizer: 40th Annual Conference of Japan Society of Water Environment
  • Place of Presentation: Tohoku-gakuin University
  • Year and Date: 2006-03-17
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Occurrence and Behavior of Antibiotic Resistant Bacteria in the Aquatic Environment in the Presence of Antibiotics (2006)
  • Author(s): Masugu HAMAGUCHI, Ryoji NAGAO, Naoyuki YAMA SHITA and Hiroaki TANAKA
  • Organizer: The 15th Joint KAIST-KYOTO-NTU-NUS Symposium on Environmental Engineering
  • Place of Presentation: 京都大学桂キャンパス
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 下水の高度処理施設における抗生物質の動態 (2006)
  • Author(s): 奥田隆, 小林義和, 山下尚之, 田中宏明, 田中周平, 藤井滋穂
  • Organizer: 第43回下水道研究発表会
  • Place of Presentation: 大阪市インテック大阪
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Occurrence and Behavior of Antibiotic Resistant Bacteria in the Aquatic Environment in the Presence of Antibiotics (2006)
  • Author(s): Masugu, HAMAGUCHI, Ryoji, NAGAO, Naoyuki, YAMASHITA, Hiroaki, TANAKA
  • Organizer: 15th Joint KAIST-KYOTO-NTU-NUS Symposium on Environmental Engineering
  • Place of Presentation: Kyoto University
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] The fate of antibiotics during advanced wastewater treatment process (2006)
  • Author(s): T., Okuda, Y., Kobayashi, N., Yamashita, H., Tanaka, S., Tanaka, S., Fujii
  • Organizer: 43rd Annual Conference of Japan Sewage Works Association
  • Place of Presentation: Intech Osaka
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水処理場における医薬品の動態 (2005)
  • Author(s): 小林義和, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Organizer: 土木学会環境工学委員会42回環境工学フォーラム
  • Place of Presentation: 鳥取県立県民文化会館
  • Year and Date: 2005-12-01
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 淀川水系における医薬品の検出 (2005)
  • Author(s): 長尾亮, 田中宏明, 田中周平, 藤井滋穂, 小西千絵, 宝輪勲
  • Organizer: 土木学会環境工学委員会第42回環境工学フォーラム
  • Place of Presentation: 鳥取県立県民文化会館
  • Year and Date: 2005-12-01
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Fate of Pharmaceuticals in Wastewater Treatment Plants (2005)
  • Author(s): Y., Kobayashi, H., Tanaka, S., Tanaka, S., Fujii, C., Konishi, L., Houwa
  • Organizer: 42nd Environmental Engineering Research Forum
  • Place of Presentation: Tottori Prefecture Culture Center
  • Year and Date: 2005-12-01
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Detection of Pharmaceuticals in Yodo River System (2005)
  • Author(s): M., Nagao, H., Tanaka, S., Tanaka, S., Fujii, C., Konishi, I., Houwa
  • Organizer: 42nd Environmental Engineering Research Forum
  • Place of Presentation: Tottori Prefecture Culture Center
  • Year and Date: 2005-12-01
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 淀川水系における抗生物質およびエストロゲンの検出 (2005)
  • Author(s): 長尾亮、田中宏明、田中周平、藤井滋穂、宇野、八十島誠、小森行也、鈴木穣
  • Organizer: 第8回日本水環境学会シンポジウム
  • Place of Presentation: 龍谷大学理工学部
  • Year and Date: 2005-09-13
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Determination of Antibiotics and Estrogens in Yodo River Basin (2005)
  • Author(s): M., Nagao, H., Tanaka, S., Tanaka, S., Fujii, Uno, M., Yasojima, K., Komori,Y., Suzuki
  • Organizer: 8th Annual Symposium of Japan Society of Water Environment
  • Place of Presentation: Ryukoku University
  • Year and Date: 2005-09-13
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 活性汚泥を用いた回分式実験による人用抗生物質の除去機構の解明 (2005)
  • Author(s): 小林義和、田中宏明、八十島誠、小森行也、鈴木穣
  • Organizer: 土木学会第60回年次学術講演会
  • Place of Presentation: 早稲田大学西早稲田キャンパス
  • Year and Date: 2005-09-08
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 環境水中に存在する抗生物質を対象とした藻類成長阻害試験 (2005)
  • Author(s): 清水大吾、山下尚之、田中宏明, 鈴木穣
  • Organizer: 土木学会第60回年次学術講演会
  • Place of Presentation: 早稲田大学西早稲田キャンパス
  • Year and Date: 2005-09-08
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Clarification of Removal Mechanics of Human Antibiotics by Batch Experiment using (2005)
  • Author(s): Y., Kobayashi, H., Tanaka, M., Yasojima, K., Komori, Y., Suzuki
  • Organizer: 60th Annual Conference of Japan Society of Civil Engineering
  • Place of Presentation: Waseda University
  • Year and Date: 2005-09-08
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Algal Growth Inhibition Test of Antibiotics residing in the Water Environment (2005)
  • Author(s): D., Shimizu, N., Yamashita, H., Tanaka, Y., Suzuki
  • Organizer: 60th Annual Conference of Japan Society of Civil Engineering
  • Place of Presentation: Waseda University
  • Year and Date: 2005-09-08
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水処理場におけるエストロゲンおよび抗生物質の動態 (2005)
  • Author(s): 小林義和、田中宏明、八十島誠、小森行也、鈴木穣
  • Organizer: 京都大学環境衛生工学研究会シンポジウム
  • Place of Presentation: 京都大学時計台ホール
  • Year and Date: 2005-07-21
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 下水処理場から排出される抗生物質の緑藻に対する影響 (2005)
  • Author(s): 清水大吾、田中宏明、山下尚之、鈴木穣
  • Organizer: 京都大学環境衛生工学研究会シンポジウム
  • Place of Presentation: 京都大学時計台ホール
  • Year and Date: 2005-07-21
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] The behavior of estrogens and antibiotics in a sewage treatment plant (2005)
  • Author(s): Y., Kobayashi, H., Tanaka, M., Yasojima, K., Komori, Y., Suzuki
  • Organizer: 27th Symposium of the Association of Environmental & Sanitary Engineering Research
  • Place of Presentation: Kyoto University
  • Year and Date: 2005-07-21
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] The effects of antibiotics emitted from WWTPs on green algae (2005)
  • Author(s): D., Shimigu, H., Tanaka, N., Yamashita, Y., Suzuki
  • Organizer: 27th Symposium of the Association of Environmental & Sanitary Engineering Research
  • Place of Presentation: Kyoto University
  • Year and Date: 2005-07-21
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Effects of antibacterial agents, levofloxacine and clarithromycin, on aquatic organisms (2005)
  • Author(s): N. Yamashita, M. Yasojima, N. Nakada, K. Miyajima, K. Komori, Y. Suzuki, H. Tanaka
  • Organizer: IWA Chemical Industry 2005
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2005-07-14
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Occurrence of Levofloxacin, Clarithromycin and Azithromycin in Wastewater Treatment Plant in Japan (2005)
  • Author(s): M. Yasojima, N. Nakada, K. Komori, Y. Suzuki, H. Tanaka,
  • Organizer: IWA Chemical Industry 2005
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2005-07-14
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Effects of antibacterial agents, levofloxacine and clarithromycin. on aquatic organisms (2005)
  • Author(s): N., Yamashita, M., Yasojima, N., Nakada, K., Miyajima, K., Komori, Y., Suzuki, H., Tanaka
  • Organizer: IWA Chemical Industries
  • Place of Presentation: Tsukuba
  • Year and Date: 2005-07-14
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Occurrence of Levofloxacin, Clarithromycin and Azithromycin in Wastewater Treatment (2005)
  • Author(s): M., Yasojima, N., Nakada, K., Komori, Y., Suzuki, H., Tanaka
  • Organizer: IWA Chemical Industries
  • Place of Presentation: Tsukuba
  • Year and Date: 2005-07-14
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] ヒト用抗生物質の下水処理における実態 (2005)
  • Author(s): 八十島誠, 小森行也, 中田典秀, 鈴木穣, 田中宏明
  • Organizer: 第39回日本水環境学会年会
  • Place of Presentation: 千葉大学西千葉キャンパス
  • Year and Date: 2005-03-17
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] 下水処理過程における解熱鎮痛、抗てんかん薬等医薬品の動態 (2005)
  • Author(s): 中田典秀, 小森行也, 中田典秀, 鈴木穣, 八十島誠, 田中宏明,
  • Organizer: 第39回日本水環境学会年会
  • Place of Presentation: 千葉大学西千葉キャンパス
  • Year and Date: 2005-03-17
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Behavior of anti-inflammatory drugs and antiepileptic agent in Sewage Treatment Plants (2005)
  • Author(s): M., Yasojima, K., Komori, N., Nakada, Y., Suzuki, H., Tanaka
  • Organizer: 39th Annual Conference of Japan Society of Water Environment
  • Place of Presentation: Chiba
  • Year and Date: 2005-03-17
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] Occurrence of human antibiotics in sewage treatment plants (2005)
  • Author(s): N., Nakada, K., Komori, Y., Suzuki, M., Yasojima, H., Tanaka
  • Organizer: 39th Annual Conference of Japan Society of Water Environment
  • Place of Presentation: Chiba University
  • Year and Date: 2005-03-17
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水処理場における人用抗生物質の動態, (2005)
  • Author(s): 小林義和、田中宏明、八十島誠、小森行也、鈴木穣
  • Organizer: 日本下水道協会第42回下水道研究発表会
  • Place of Presentation: 東京ビックサイト
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Fate of Human Antibiotics in Sewage Treatment Plants (2005)
  • Author(s): Y., Kobayashi, H., Tanaka,M., Yasojima, K., Komori, Y., Suzuki
  • Organizer: 42nd Annual Conference of Japan Sewage Works Association
  • Place of Presentation: Tokyo Big Site
  • Description: 「研究成果報告書概要(欧文)」より
• [Presentation] 下水道におけるヒト用抗生物質の存在 (2004)
  • Author(s): 八十島誠, 山下尚之, 中田典秀, 小森行也, 鈴木穣, 田中宏明
  • Organizer: 第7回日本水環境学会シンポジウム
  • Place of Presentation: 早稲田大学
  • Year and Date: 2004-09-13
  • Description: 「研究成果報告書概要(和文)」より
• [Presentation] Occurrence of Human Antibiotics in Sewage Treatment Plants (2004)
  • Author(s): M., Yasojima, N., Yamashita, N., Nakada, K., Komori, Y., Suzuki, H., Tanaka
  • Organizer: 7th Annual Symposium of Japan Society of Water Environment
  • Place of Presentation: Waseda University
  • Year and Date: 2004-09-13
  • Description: 「研究成果報告書概要(欧文)」より