Real-Time Monitoring Tools to Characterize Microbial Contaminants in Reclaimed Water

Real-Time Monitoring Tools to Characterize Microbial Contaminants in Reclaimed Water PDF Author: Sharon Waller
Publisher:
ISBN: 9781941242162
Category :
Languages : en
Pages : 151

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Real-Time Monitoring Tools to Characterize Microbial Contaminants in Reclaimed Water

Real-Time Monitoring Tools to Characterize Microbial Contaminants in Reclaimed Water PDF Author: Sharon Waller
Publisher:
ISBN: 9781941242162
Category :
Languages : en
Pages : 151

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Book Description


Water Reuse

Water Reuse PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309224624
Category : Science
Languages : en
Pages : 276

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Book Description
Expanding water reuse-the use of treated wastewater for beneficial purposes including irrigation, industrial uses, and drinking water augmentation-could significantly increase the nation's total available water resources. Water Reuse presents a portfolio of treatment options available to mitigate water quality issues in reclaimed water along with new analysis suggesting that the risk of exposure to certain microbial and chemical contaminants from drinking reclaimed water does not appear to be any higher than the risk experienced in at least some current drinking water treatment systems, and may be orders of magnitude lower. This report recommends adjustments to the federal regulatory framework that could enhance public health protection for both planned and unplanned (or de facto) reuse and increase public confidence in water reuse.

Microbiome-Based Decontamination of Environmental Pollutants

Microbiome-Based Decontamination of Environmental Pollutants PDF Author: Ajay Kumar
Publisher: Elsevier
ISBN: 0443217807
Category : Science
Languages : en
Pages : 495

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Book Description
Microbiome-Based Decontamination of Environmental Pollutants explores the complex interactions of plant-associated microbiomes, providing insights into the pressing challenges of managing environmental resources such as soil, water, and waste. Analysis has shown a formidable potential based in the network interactions between plant microbiota and environmental contaminants. This book presents insights into the potential exploitation of these plant-associated microbial functions. This volume in the Plant and Soil Microbiome series summarizes microbiological aspects of environmental management from the basics to advanced theoretical as well as practical aspects of microbial-based approaches. The physical and chemical changes caused by pollution of an ecosystem can occur rapidly, significantly impacting the functionality of ecosystem services in that environment. Environmental contamination poses and increasingly global challenge through direct and indirect adverse impacts on the climate, soil productivity and the health concerns of human beings. Traditional remediation techniques are not consistently feasible in mitigating environmental contaminants challenges in terms of cost-effectiveness, limited land resources and toxic residual products. The use of plant-associated microbes as part of a network of tools opens a new door to explore an alternative, eco-friendly and economical technology to mitigate the challenges of environmental contamination. - Explores the emerging plant microbe interactive nexus for contaminants degradation - Presents insights into the production and commercialization of plant-microbiome based enzymes - Includes engineered microbes and microbial products application in contaminant management - Highlights the latest omics and technologies used in plant–soil microbiome in contaminant management

Nanofiltration Membranes

Nanofiltration Membranes PDF Author: Lau Woei Jye
Publisher: CRC Press
ISBN: 1498751393
Category : Science
Languages : en
Pages : 184

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Book Description
Covering fabrication, characterization, and applications nanofiltration (NF) membranes, this book provides a comprehensive overview of the development of NF membrane technology over the past decade. It uniquely covers a variety of fabrication techniques, comparing the procedures of each technique to produce polymeric membranes of different morphologies. The book also discusses advances in the materials used in thin film composite (TFC) polyamide membrane fabrication and their influences on properties with respect to structural and separation characteristics. A comprehensive review on NF characterization methods and techniques is provided, assessing physical and chemical properties and separation characteristics and stability. Technical challenges in fabricating a new generation of NF membranes are also reviewed and the possible approaches to overcome the challenges are provided. The book concludes with relevant case studies on the use of NF membranes in industrial implementation of both aqueous and nonaqueous media. Details the latest progress on the fabrication techniques of asymmetric and composite NF membranes. Discusses characterization methods used in assessing membrane physical/chemical properties, separation characteristics, and performance stability. Describes the potential of advanced materials in improving properties of polyamide selective layer as well as microporous substrate. Reviews the technical challenges in fabricating a new generation of composite membrane—thin film nanocomposite (TFN) membrane—possible approaches to overcome challenges. Offers case studies on the applications of NF membranes for both aqueous and nonaqueous media.

Instrumentation and Measurement Technologies for Water Cycle Management

Instrumentation and Measurement Technologies for Water Cycle Management PDF Author: Anna Di Mauro
Publisher: Springer Nature
ISBN: 3031082621
Category : Science
Languages : en
Pages : 598

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Book Description
This book aims at presenting a unified framework for the description of working principles, recent advances and applications of cutting-edge measurement technologies for the water sector. Instrumentation and measurement technologies are currently playing a key role in the monitoring, assessment and protection of environmental resources. Measurement techniques and sensing methods for the observation of water systems are rapidly evolving and are requiring an increased multi-disciplinary participation. The whole water sector is characterised by multiple technological contexts concerning the monitoring of the resource, given the broad coverage that includes water from its natural domains to the men-made infrastructures. In particular, instrumentation and measurement technologies have a pervasive presence in all the necessary aspects for the assessment, monitoring and control of the water resource and of its relationship with the various environmental stressors, including the anthropic pressures. Therefore, the book aims at presenting how the diagnostics/monitoring methodologies and the related technologies can give an answer to the issues raised by the complex scenario characterising the water cycle management (WCM). The book is structured in five topical sections, grouped by similarity of their technological and/or applicative contexts.

Microbial Source Tracking

Microbial Source Tracking PDF Author: Jorge W. Santo Domingo
Publisher: Emerging Issues in Food Safety
ISBN: 9781555813741
Category : Medical
Languages : en
Pages : 285

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Book Description
Presents a state-of-the-art review of the current technology and applications being utilized to identify sources of fecal contamination in waterways. - Serves as a useful reference for researchers in the food industry, especially scientists investigating etiological agents responsible for food contamination. - Provides background information on MST methods and the assumptions and limitations associated with their use. - Covers a broad range of topics related to MST, including environmental monitoring, public health and national security, population biology, and microbial ecology. - Offers valuable insights into future research directions and technology developments.

Watershed Management for Potable Water Supply

Watershed Management for Potable Water Supply PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172683
Category : Nature
Languages : en
Pages : 569

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Book Description
In 1997, New York City adopted a mammoth watershed agreement to protect its drinking water and avoid filtration of its large upstate surface water supply. Shortly thereafter, the NRC began an analysis of the agreement's scientific validity. The resulting book finds New York City's watershed agreement to be a good template for proactive watershed management that, if properly implemented, will maintain high water quality. However, it cautions that the agreement is not a guarantee of permanent filtration avoidance because of changing regulations, uncertainties regarding pollution sources, advances in treatment technologies, and natural variations in watershed conditions. The book recommends that New York City place its highest priority on pathogenic microorganisms in the watershed and direct its resources toward improving methods for detecting pathogens, understanding pathogen transport and fate, and demonstrating that best management practices will remove pathogens. Other recommendations, which are broadly applicable to surface water supplies across the country, target buffer zones, stormwater management, water quality monitoring, and effluent trading.

Waterborne Pathogens

Waterborne Pathogens PDF Author: Majeti Narasimha Vara Prasad
Publisher: Butterworth-Heinemann
ISBN: 0128187840
Category : Technology & Engineering
Languages : en
Pages : 530

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Book Description
Waterborne Pathogens: Detection and Treatment delivers the tools and techniques on how to identify these contaminates and apply the most effective technology for their removal and treatment. Written for researchers and practicing professionals, the book starts with a brief, but readable, review of ubiquitous waterborne pathogens (primarily viruses, bacterial and parasitic protozoa). This coverage is followed by an in-depth discussion of the latest detection and treatment technologies, ranging from Biosensors, to Nanoconjugates, Membrane Based Technologies and Nanotechnology Treatment. Engineers and scientist will find this to be a valuable reference on cutting-edge techniques for suppling safe drinking water across the globe. - Explains the latest research on detection, treatment processes and remediation technologies - Includes sampling, analytical and characterization methods and approaches - Covers cutting-edge research, including Membrane Based Technologies, Nanotechnology Treatment Technologies and Bioremediation Treatment Technologies - Provides background information regarding contamination sources

Food Safety Management

Food Safety Management PDF Author: Huub L. M. Lelieveld
Publisher: Academic Press
ISBN: 0123815053
Category : Technology & Engineering
Languages : en
Pages : 1193

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Book Description
Food Safety Management: A Practical Guide for the Food Industry with an Honorable Mention for Single Volume Reference/Science in the 2015 PROSE Awards from the Association of American Publishers is the first book to present an integrated, practical approach to the management of food safety throughout the production chain. While many books address specific aspects of food safety, no other book guides you through the various risks associated with each sector of the production process or alerts you to the measures needed to mitigate those risks. Using practical examples of incidents and their root causes, this book highlights pitfalls in food safety management and provides key insight into the means of avoiding them. Each section addresses its subject in terms of relevance and application to food safety and, where applicable, spoilage. It covers all types of risks (e.g., microbial, chemical, physical) associated with each step of the food chain. The book is a reference for food safety managers in different sectors, from primary producers to processing, transport, retail and distribution, as well as the food services sector. - Honorable Mention for Single Volume Reference/Science in the 2015 PROSE Awards from the Association of American Publishers - Addresses risks and controls (specific technologies) at various stages of the food supply chain based on food type, including an example of a generic HACCP study - Provides practical guidance on the implementation of elements of the food safety assurance system - Explains the role of different stakeholders of the food supply

Current Developments in Biotechnology and Bioengineering

Current Developments in Biotechnology and Bioengineering PDF Author: Xuan-Thanh Bui
Publisher: Elsevier
ISBN: 0443191816
Category : Science
Languages : en
Pages : 534

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Book Description
Current Developments in Biotechnology and Bioengineering: Membrane Technology for Sustainable Water and Energy Management covers a variety of advanced technologies for membrane processes, including water/wastewater treatment and reuse, membrane materials, operation and maintenance, fouling control, life cycle assessment, removal of micro/emerging pollutants, and operational cost of membrane processes. Supported by prominent editors and global contributors, this reference contains chapters on membrane treatment strategies for the current pollution of complex organic matters, nutrients, toxic substances, microplastics, membrane fouling control in different water resources, and reusing water resources through promising separation technologies, including reverse osmosis, forward osmosis, and membrane distillation. Delivers advances on membrane processes, including water and wastewater treatment and reuse by membranes Provides state-of-the-art information on design and operation of novel membrane systems, energy consumption, fouling control, etc. Describes hybrid membrane processes