Determination of transformation products formed during water disinfection by chromatographic techniques coupled to quadrupole time-of-flight mass spectrometry

  1. Benigno José Sieira Nóvoa
Dirigida por:
  1. María del Rosario Rodil Rodríguez Directora
  2. José Benito Quintana Álvarez Director

Universidad de defensa: Universidade de Santiago de Compostela

Año de defensa: 2020

Tribunal:
  1. Isaac Rodríguez Pereiro Presidente
  2. Lubertus Bijlsma Secretario/a
  3. Carla Sirtori Vocal
Departamento:
  1. Departamento de Química Analítica, Nutrición y Bromatología

Tipo: Tesis

Resumen

Emerging contaminants is one of the most interesting topics in the scientific community nowadays. Due to the inefficiency in WWTP for eliminating compounds from waters, contaminants go through all the barriers and reach ending waters for re-use. That is the reason why since the last years, the presence of several substances in environmental sources such as waters, is increasing and becoming a human health threat. In this thesis, studies about the degradation of emerging contaminants were performed. In degradation processes, regarding the method, the compounds are transformed into other new structures, with unknown toxicity activity. The elucidation of these new substances, as well the parameters about their toxicity, is also evaluated in this work.