AI Article Synopsis

  • The study focuses on monitoring liquid waste from uranium enrichment at the Aramar Experimental Center between 1990 and 1998.
  • The assessment involved measuring uranium, fluorides, ammoniacal nitrogen, chemical oxygen demand, and pH in water samples and comparing these results with data from North America and India.
  • Although most parameters met Federal and State legislative standards for environmental pollution control, uranium levels exceeded limits set by regulatory bodies like the World Health Organization.

Article Abstract

This work presents a liquid disposal monitoring originated from uranium enrichment process at Aramar Experimental Center from 1990 to 1998. Assessment of uranium, fluorides, ammoniacal nitrogen, chemical oxygen demand, and pH measurements were made in water samples and compared with results achieved in other countries, as North America and India. The liquid disposal evaluation, generated by uranium enrichment process, showed low levels, considering most parameters established by Federal and State Legislation, aiming environmental pollution control. However, uranium levels were above the limits established by Conselho Nacional do Meio Ambiente, Environment Protection Agency and mainly by the World Health Organization.

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http://dx.doi.org/10.1007/s10661-011-2274-5DOI Listing

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