Port sediment pollution by maritime activity

海上活动造成的港口沉积物污染

• 批准号: 20310019
• 负责人: OKAMURA Hideo
• 金额: $ 12.23万
• 依托单位: Kobe University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20310019/
• 关键词: 船底防汚剤; 原油; 多環芳香族炭化水素; 塗料廃棄物; 生態毒性; 変異原性; ニトロ化多環芳香族炭化水素; 海産発光細菌; 底生藻類

Biomonitoring procedure using some environmental organisms was applied to assess pollution of port sediments collected at high maritime activity. Some sediments were very toxic to marine photobacteria, which could respond according to the quality of the port sediments. It was, however, difficult to ascertain the observed toxicity with residues of some antifouling compounds and polycyclic aromatic hydrocarbons in the toxic sediments. It was suggested that a wide variety of toxic compounds existed in port sediments.

使用一些环境生物的生物监测程序用于评估在海上活动频繁时收集的港口沉积物的污染。一些沉积物对海洋发光细菌有很强的毒性，海洋发光细菌会根据港口沉积物的质量做出反应。然而，很难确定有毒沉积物中一些防污化合物和多环芳烃残留物观察到的毒性。有人认为港口沉积物中存在多种有毒化合物。

项目成果

Effects of Organotin Alternative Antifoulants on Oyster Embryo

• DOI: 10.1007/s00244-010-9598-y
• 发表时间: 2011-07-01
• 期刊: ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
• 影响因子: 4
• 作者: Tsunemasa, N.;Okamura, H.
• 通讯作者: Okamura, H.

Treatment of tetracycline antibiotics by laccase in the presence of 1-hydroxybenzotriazole

• DOI: 10.1016/j.biortech.2011.10.041
• 发表时间: 2012-01-01
• 期刊: BIORESOURCE TECHNOLOGY
• 影响因子: 11.4
• 作者: Suda, Tomoyo;Hata, Takayuki;Nishida, Tomoaki
• 通讯作者: Nishida, Tomoaki

Contamination of organotin alternative antifoulants in coastal seawater and sediment of Hiroshima Bay

广岛湾沿岸海水和沉积物中有机锡替代防污剂的污染

• 发表时间: 2009
• 作者: Tsunemasa;N.;and Okamura;H
• 通讯作者: H

Simultaneous determination of a pyridine-triphenylborane anti-fouling agent and its estimated degradation products using capillary zone electrophoresis

毛细管区带电泳同时测定吡啶三苯基硼烷防污剂及其估计降解产物

• 发表时间: 2010
• 期刊: Journal of Chromatography A
• 影响因子: 4.1
• 作者: Fukushi;K;Yakushiji;Y.;Okamura;H.;Hashimoto;Y.;Saito;K
• 通讯作者: K

Elimination of carbamazepine by repeated treatment with laccase in the presence of 1-hydroxybenzotriazole

• DOI: 10.1016/j.jhazmat.2010.05.103
• 发表时间: 2010-09-15
• 期刊: JOURNAL OF HAZARDOUS MATERIALS
• 影响因子: 13.6
• 作者: Hata, Takayuki;Shintate, Hideaki;Nishida, Tomoaki
• 通讯作者: Nishida, Tomoaki