Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Media and Related Studies

Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Media and Related Studies PDF Author: Leslie Silverman
Publisher:
ISBN:
Category : Dust control
Languages : en
Pages : 62

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Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Media and Related Studies

Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Media and Related Studies PDF Author: Leslie Silverman
Publisher:
ISBN:
Category : Dust control
Languages : en
Pages : 62

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Electrostatic Mechanisms in Fiber Filtration of Aerosols

Electrostatic Mechanisms in Fiber Filtration of Aerosols PDF Author: August T. Rossano (Jr.)
Publisher:
ISBN:
Category : Aerosols
Languages : en
Pages : 160

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Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols

Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols PDF Author: Wallace Woon-Fong Leung
Publisher: Elsevier
ISBN: 0323859852
Category : Technology & Engineering
Languages : en
Pages : 572

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Book Description
Nanofiber Filter Technologies for Filtration of Submicron Aerosols and Nanoaerosols covers the nanoaerosols (less than 100 nanometers) to larger submicron aerosols due mostly to pollution, which are present in high number concentration in our surroundings. People are breathing these nanoaerosols daily without being aware of it. Airborne viruses from flu to coronaviruses are also nanoaerosols. During the COVID-19 pandemic, it took a long time for health authorities and the General Public to recognize the airborne transmission mode of the virus. This leads to inadequate protection and ineffective virus control strategies resulting in high infection and death rates. The book cites evidence and observations pointing to the airborne transmission mode of the coronavirus. It also discusses different filtration technologies using nanofibers to capture these aerosols for short-term filtration, where aerosols are trapped in the filter (depth filtration), and long-term filtration, where aerosols are trapped in the growing filter cake (cake filtration). This book provides a good understanding on how nanofibers, which is of size 1/1000 times that of a normal human hair, can effectively filter these tiny aerosols. NFT, organized in four sections – fundamentals, deep understanding, technologies, and application, covering comprehensively on the subject, is a valuable resource for undergraduates and graduates, engineers, researchers and practitioners in related industries. - Describes technologies with insight and use basic engineering principles to build-up technologies - Includes extensive clear and understandable figures and tables to enhance key concepts - Uses examples throughout to explain engineering principles and interdisciplinary concepts - The only book in the market focusing on nanofiber filter technologies for filtering submicron aerosols and nanoaerosols

Advances in Aerosol Gas Filtration

Advances in Aerosol Gas Filtration PDF Author: Kvetoslav R. Spurny
Publisher: CRC Press
ISBN: 9780873718301
Category : Nature
Languages : en
Pages : 564

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Book Description
Aerosols are generally associated with damaging effects to the ozone and human health, however, some aerosols enable productions of very clean, highly dispersed materials. Advances in Aerosol Filtration is dedicated to progress in aerosol science, presenting newly developed theories, filtration models, and novel applications of aerosol gas filtration. Topics include new filtration materials, filter testing methods, electrically enhanced filtration, mechanical and chemical filter resistivity, computational models, and much more. This book examines the history and development of aerosol filtration science and also considers research needs for the future.

Mechanisms in Electrostatic Filtration of Aerosols with Fixed and Fluidized Granules

Mechanisms in Electrostatic Filtration of Aerosols with Fixed and Fluidized Granules PDF Author: David Martin Anderson
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Mechanisms in Electrostatic Filtration Aerosols with Fixed and Fluidized Granules

Mechanisms in Electrostatic Filtration Aerosols with Fixed and Fluidized Granules PDF Author: David Martin Anderson
Publisher:
ISBN:
Category :
Languages : en
Pages : 310

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Aerosol Filtration

Aerosol Filtration PDF Author: Dominique Thomas
Publisher: Elsevier
ISBN: 008102116X
Category : Science
Languages : en
Pages : 228

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Book Description
Filtration of aerosols is omnipresent in our daily lives, in areas as diverse as health, the protection of people and the environment, and air treatment inside buildings. However, the collection of particles within a filter media is not, contrary to popular belief, linked to a simple screen effect. The phenomena involved are much more complex and require the consideration of aerosol interactions, filter media and process conditions to select the best fiber filter for a given application. Aerosol Filtration, book for students, hygiene or process engineers, fibrous media manufacturers, designers, and filtration system suppliers or users addresses the filtration of aerosols in six chapters. These chapters cover physics and aerosol characterization, the fibrous media, and efficiency and filter clogging by solid or liquid aerosols, with special attention to the filtration of the nanoparticles. - Analyses the behavior of fibrous media against solid and liquid aerosols - Presents models of efficiency and pressure drop - Introduces computing elements for estimating the lifetime of filters - Provides guidance for designing filters and predicting their behavior over time

Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Medica and Related Studies

Electrostatic Mechanisms in Aerosol Filtration by Mechanically Charged Fabric Medica and Related Studies PDF Author: Leslie Silverman
Publisher:
ISBN:
Category :
Languages : en
Pages : 51

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Air Cleaning Studies

Air Cleaning Studies PDF Author:
Publisher:
ISBN:
Category : Air flow
Languages : en
Pages : 58

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Electrostatic Aerosol Filtration at Moderate Fiber Reynolds Numbers

Electrostatic Aerosol Filtration at Moderate Fiber Reynolds Numbers PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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