Filtrations and Buildings

Filtrations and Buildings PDF

Author: Christophe Cornut

Publisher: American Mathematical Soc.

Published: 2020-09-28

Total Pages: 150

ISBN-13: 1470442213

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The author constructs and studies a scheme theoretical version of the Tits vectorial building, relates it to filtrations on fiber functors, and uses them to clarify various constructions pertaining to affine Bruhat-Tits buildings, for which he also provides a Tannakian description.

Healthy Buildings

Healthy Buildings PDF

Author: JOSEPH G. ALLEN

Publisher: Harvard University Press

Published: 2022-10-18

Total Pages: 337

ISBN-13: 0674278364

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Buildings can make us sick or keep us well. Diseases and toxins course through indoor spaces, making us ill. Meanwhile, better air quality and light levels improve productivity. At a time when the COVID-19 pandemic has us focused more than ever on indoor air quality, Healthy Buildings shows how much we have to gain from human-centered design.

Aerosol Filtration

Aerosol Filtration PDF

Author: Dominique Thomas

Publisher: Elsevier

Published: 2016-11-30

Total Pages: 228

ISBN-13: 008102116X

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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

Granular Filtration of Aerosols and Hydrosols

Granular Filtration of Aerosols and Hydrosols PDF

Author: Chi Tien

Publisher: Butterworth-Heinemann

Published: 2013-10-22

Total Pages: 380

ISBN-13: 1483162427

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Granular Filtration of Aerosols and Hydrosols is concerned with the fundamental aspects of granular filtration of both liquid and gas suspensions. This book takes a unifying approach to the treatment of granular aerosol and hydrosol filtration. The text begins with the introduction of the process of granular filtration and its various applications. Subsequent chapters discuss the aspects of filtration, such as, the macroscopic description of fixed-bed granular filtration; the methods for making representations based on various porous media models for both clean and clogged filter media; the mechanisms of particle deposition; and the trajectory analysis of particle deposition. The final chapter presents and discusses case studies which deal with predicting and calculating the dynamic behavior of granular filtration of hydrosols and aerosols. Researchers in granular filtration and graduate students dealing with separation technology will find the book highly useful.

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Report ... PDF

Author: Providence (R.I.). City Council. Joint Special Committee Relative to Filtration

Publisher:

Published: 1894

Total Pages: 18

ISBN-13:

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