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A Comparison Of The Removal Of Estrogen Between Different Wastewater Treatment Processes, Danielle J. Jones
A Comparison Of The Removal Of Estrogen Between Different Wastewater Treatment Processes, Danielle J. Jones
Cal Poly Humboldt theses and projects
Pharmaceuticals are found in water systems and are classified as contaminants due to their adverse effects on numerous types of aquatic organisms. Estradiol, a natural occurring estrogen and ethinylestradiol, a common synthetic estrogen found in birth control, are a class of pharmaceuticals called endocrine-disruptive contaminants (EDC). These contaminants have been shown to cause developmental delays in fish as well as feminizing male fish in concentrations as low as 1 ng/L for both estradiol and ethinylestradiol, and bioaccumulating in mollusks and oysters. There are many natural and human-assisted methods for removing pharmaceuticals in water, and they are dependent on both the …