Reduction of haloacetonitriles and haloacetones in natural waters using ceramic nanofiltration membranes


Autoria(s): Sentana Gadea, Irene; Cases López, Vicente; Serrano Puche, Ruth Deseada; Sentana Cremades, Eloy; Prats, Daniel
Contribuinte(s)

Universidad de Alicante. Instituto Universitario del Agua y Ciencias Ambientales

Universidad de Alicante. Departamento de Expresión Gráfica y Cartografía

Universidad de Alicante. Departamento de Ingeniería Química

Diseño en Ingeniería y Desarrollo Tecnológico (DIDET)

Recursos Hídricos y Desarrollo Sostenible

Data(s)

02/12/2011

02/12/2011

01/08/2010

Resumo

Póster presentado en 19th International Congress of Chemical and Process Engineering, Prague, Czech Republic August 28th-September 1st, 2010.

Natural organic matter in aquatic Environments can form carcinogenic organochlorine compounds when is chlorinated [1]. On the other hand, the lack of water in the southeast of Spain is the main reason for studying new alternatives of purification techniques and their optimisation. As a consequence, it will improve the use of natural waters. The aim of this research is to determine how efficiently are two commercial NF ceramic membranes (450 Da and 1000 Da MWCO) for the reduction of specific chlorination by-products (DBPs) in samples from water reservoir in Alicante (Spain), and analyze effects of pressure, conductivity and pH.

This study was financial supported by the Spanish Ministry of “Educación y Ciencia” (CTQ2007-66780 “Water resources generation by means of membrane processes” (NF MBR/NF)).

Identificador

http://hdl.handle.net/10045/19802

Idioma(s)

eng

Direitos

info:eu-repo/semantics/openAccess

Palavras-Chave #Nanofiltration #Haloacetonitriles #Membrane #Disinfection by products #DBP #Ingeniería Química
Tipo

info:eu-repo/semantics/conferenceObject