Name: Pathogen Removal in Aerobic Granular Sludge Treatment Systems (en Inglés)
Price: 254731.00 COP
Availability: InStock
Author: Mary Luz Barrios Hernàndez
ISBN: 9781032139487

portada Pathogen Removal in Aerobic Granular Sludge Treatment Systems (en Inglés)

Formato

Libro Físico

Editorial

Crc Pr Inc

Autor

Mary Luz Barrios Hernàndez

Idioma

Inglés

Encuadernación

Tapa Blanda

ISBN13

9781032139487

Pathogen Removal in Aerobic Granular Sludge Treatment Systems (en Inglés)

Mary Luz Barrios Hernàndez (Autor) · Crc Pr Inc · Tapa Blanda

Libro Nuevo

$ 254.731

$ 424.551

Ahorras: $ 169.820

40% descuento

Envío normal

Origen: Estados Unidos (Costos de importación incluídos en el precio)

Se enviará desde nuestra bodega entre el Miércoles 12 de Junio y el Viernes 28 de Junio.

Lo recibirás en cualquier lugar de Colombia entre 1 y 5 días hábiles luego del envío.

Reseña del libro "Pathogen Removal in Aerobic Granular Sludge Treatment Systems (en Inglés)"

This book describes pathogen removal processes in aerobic granular sludge (AGS) wastewater treatment systems. Faecal indicators (E. coli, Enterococci, coliforms and bacteriophages) were tracked in full-scale AGS facilities and compared to parallel activated sludge (CAS) systems. AGS showed similar removals as the more complex CAS configurations. Removal mechanisms investigated in laboratory-scale reactors showed that the AGS morphology contributes to the removal processes. By tracking E. coli and MS2, it was observed that organisms not attached to the granules are predated by protozoa during aeration. 18S RNA gene analyses confirmed the occurrence of bacterivorous organisms (e.g., Epistylis, Vorticella, Rhogostoma) in the system. Particulate material in the feeding stimulated their development, and a protozoa bloom arose when co-treating with (synthetic) faecal sludge (4 % v/v). An overview of the diverse eukaryotic community in laboratory reactors and real-life applications is also provided. The microbial diversity of the influent was different compared to AGS and CAS sludge samples. However, no clear differences were found between them on species level. This study contributes to a better understanding of the mechanisms behind pathogen removals in AGS systems.