Butyltin compounds in fishes commonly sold in Taiwan markets

2020 ◽  
Vol 16 (6) ◽  
Author(s):  
C.-H. Chen ◽  
K.-M. Huang ◽  
C.-H. Ho ◽  
C.-F. Chang ◽  
S.-M. Liu
Keyword(s):  
Butyltin Compounds

Examination for Degradation Paths of Butyltin Compounds in Natural Waters

1992 ◽  
Vol 25 (11) ◽  
pp. 117-124 ◽  
Author(s):  
N. Watanabe ◽  
S. Sakai ◽  
H. Takatsuki
Keyword(s):  
Glass Fiber ◽  
Half Life ◽  
Natural Waters ◽  
Sea Water ◽  
Degradation Process ◽  
Distilled Water ◽  
Degradation Rates ◽  
Clean Area ◽  
Butyltin Compounds ◽  
Sun Light

Examination of individual degradation paths (biodegradation and photolysis) of butyltin compounds (especially tributyltin: TBT) in natural waters was performed. Biodegradation of TBT and dibutyltin (DBT) in an unfiltered sea water in summer is rather fast; their half life is about a week. But pretreatment with glass fiber filter makes the half life of TBT much longer (about 80 days). Photolysis of TBT in sea water by sun light is rapid (half life is about 0.5 days), and faster than in distilled water or in fresh water. Degradation rates of each process for TBT are calculated in various conditions of sea water, and contribution rates are compared. Biodegradation will be the main degradation process in an “SS-rich” area such as a marina, but photolysis will exceed that in a “clean” area. Over all half lives of TBT in sea water vary from 6 days to 127 days considering seasons and presence of SS.

Butyltin Compounds in Freshwater Ecosystems

2000 ◽  
pp. 134-149 ◽  
Author(s):  
Bommanna G. Loganathan ◽  
Kurunthachalam Kannan ◽  
David A. Owen ◽  
Kenneth S. Sajwan
Keyword(s):  
Freshwater Ecosystems ◽  
Butyltin Compounds

Evaluation of Extraction Techniques for the Determination of Butyltin Compounds in Sediments Using Isotope Dilution-GC/ICPMS with118Sn and119Sn-Enriched Species

2002 ◽  
Vol 74 (1) ◽  
pp. 270-281 ◽  
Author(s):  
Jorge Ruiz Encinar ◽  
Pablo Rodriguez Gonzalez ◽  
J. Ignacio García Alonso ◽  
Alfredo Sanz-Medel
Keyword(s):  
Isotope Dilution ◽  
Extraction Techniques ◽  
Butyltin Compounds

Occurrence of butyltin compounds in the waters of selected lakes, rivers and coastal environments from China

2001 ◽  
Vol 115 (1) ◽  
pp. 81-87 ◽  
Author(s):  
Jiang Gui-bin ◽  
Zhou Qun-fang ◽  
Liu Ji-yan ◽  
Wu Di-jing
Keyword(s):  
Coastal Environments ◽  
Butyltin Compounds

Behaviour of butyltin compounds in the sediment pore waters of a contaminated marina (Port Camargue, South of France)

Chemosphere ◽  
2016 ◽  
Vol 150 ◽  
pp. 123-129 ◽  
Author(s):  
Nicolas Briant ◽  
Chrystelle Bancon-Montigny ◽  
Rémi Freydier ◽  
Sophie Delpoux ◽  
Françoise Elbaz-Poulichet
Keyword(s):  
Pore Waters ◽  
Butyltin Compounds
Sign in / Sign up

Export Citation Format

Share Document