|
Título:
|
Evaluation of MF and UF as pretreatments prior to RO applied to reclaim waste water for fresh water substituion in a paper mill: A practical experience
|
|
Autores:
|
Ordóñez Sanz, Ruth ;
Hermosilla Redondo, Daphne ;
San Pío Tendero, Ignacio ;
Blanco Suárez, Ángeles
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
Elsevier, 2011
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/openAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Química: Ingeniería química
,
Materia = Ciencias: Química: Agua
,
Materia = Ciencias: Química: Medio ambiente
,
Materia = Ciencias: Química: Industria del papel
,
Tipo = Artículo
|
|
Resumen:
|
A pilot plant study has been carried out to compare the effectiveness of different low pressure membrane systems (microfiltration and ultrafiltration) as pretreatments for a reverse osmosis system producing high quality reclaimed water from the effluent of a municipal wastewater treatment plant receiving a high percentage of industrial wastewater. The reclaimed water will be used to substitute fresh water in a paper mill. Although the implemented systems showed several problems derived from the unstable quality of the feed water, they were solid enough to keep a constant permeate quality; i.e. percentages of salt rejection above 99%, efficiencies in the removal of microorganisms to lower values than 1 CFU/100 mL, and final COD results below the detection limit (
|
|
En línea:
|
https://eprints.ucm.es/id/eprint/11884/1/R_Ordo%C3%B1ez_Chem_Eng_J_2011.pdf
|
