Wastewater Treatment Reactors: Microbial Community Structure

Wastewater Treatment Reactors: Microbial Community Structure focuses on understanding the changes in microbial community structure in relation to physico-chemical parameters, gene content, and modeling potential consequences for higher trophic levels. It is an ideal resource for studying bulking phenomena and environmental factors affecting sludge settling characteristics.

Format: Paperback / softback
Length: 644 pages
Publication date: 17 May 2021
Publisher: Elsevier Science Publishing Co Inc

Wastewater Treatment Reactors: Microbial Community Structure delves into the intricate analysis of microbial community structure in response to various factors, including changes in physico-chemical parameters, gene content (metagenome) or gene expression (metatranscriptome) of microbial communities, physiological aspects of microbial communities, enrichment cultures, or pure cultures of key species in relation to changes in physico-chemical parameters. Additionally, it explores the modeling of potential consequences of changes in microbial community structure or function for higher trophic levels within a given habitat.

Given the extensive research conducted to comprehend bulking phenomena and the significant influence of environmental factors on sludge settling characteristics, which are believed to be strongly influenced by flocculation, sludge bulking, foaming, and rising, this book stands as an invaluable resource on the topics covered.

The study of microbial community structure in wastewater treatment reactors encompasses a wide range of aspects. It involves examining the relationship between changes in physico-chemical parameters, such as temperature, pH, and nutrient levels, and the composition and dynamics of microbial communities. Researchers also explore the gene content (metagenome) or gene expression (metatranscriptome) of microbial communities in response to these environmental changes, which provides insights into the genetic adaptations and metabolic pathways of different species.

Physiological aspects of microbial communities are also closely examined. Researchers investigate the growth, metabolism, and interactions of different microbial species within the treatment reactor, including their ability to degrade organic pollutants and produce valuable byproducts. This knowledge helps in optimizing the design and operation of wastewater treatment systems.

Enrichment cultures or pure cultures of key species are used to study the specific roles and interactions of individual microbial species in the treatment process. By manipulating the environmental conditions and introducing specific species, researchers can gain insights into the mechanisms of microbial community assembly and function.

Furthermore, the modeling of potential consequences of changes in microbial community structure or function for higher trophic levels in a given habitat is an important aspect of this research. By simulating the ecological dynamics and nutrient cycling within the treatment reactor, researchers can predict the impact of microbial community alterations on the overall ecosystem health and water quality.

This book serves as a comprehensive resource for researchers, engineers, and practitioners involved in wastewater treatment. It provides detailed insights into the microbial community structure, its response to environmental changes, and its implications for wastewater treatment efficiency and sustainability. By exploring the complex interplay between microbial communities and their environment, this book contributes to the development of more effective and sustainable wastewater treatment technologies.

Weight: 1320g
Dimension: 235 x 191 (mm)
ISBN-13: 9780128239919