کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4411110 1307578 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Assessing the fate and transformation by-product potential of trenbolone during chlorination
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
Assessing the fate and transformation by-product potential of trenbolone during chlorination
چکیده انگلیسی

Chlorine disinfection is an effective means for managing microbiological activity during drinking water treatment and can eliminate a number of known organic contaminants. Trenbolone is an androgenic steroidal hormone used primarily as a growth stimulant in the animal feedstock industry and has been found in waterways downstream of such operations. Due to its relatively stable environmental presence, trenbolone may migrate downstream where it can impact drinking water resources. Trenbolone was exposed to hypochlorite under various reaction conditions to determine its stability and the scope of its transformation by-products. The results indicate trenbolone is highly reactive in the presence of hypochlorite and results in an extensive number of transformation by-products. Continued exposure to hypochlorite resulted in a highly dynamic system involving secondary transformations of most of the initial by-products. The results indicate the reactivity of trenbolone is affected by pH and alters the distribution of observed transformation by-products.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemosphere - Volume 81, Issue 7, November 2010, Pages 946–953
نویسندگان
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