Desiccant-Assisted Cooling

Fundamentals and Applications

  • Carlos Eduardo Leme Nóbrega
  • Nisio Carvalho Lobo Brum

Table of contents

  1. Front Matter
    Pages i-vii
  2. Carlos Eduardo Leme Nóbrega, Nísio Carvalho Lobo Brum
    Pages 1-23
  3. W. M. Worek, A. Lowenstein
    Pages 25-46
  4. C. R. Ruivo, J. J. Costa, A. R. Figueiredo
    Pages 85-107
  5. Mark Goldsworthy, Stephen White
    Pages 109-141
  6. Jiazhen Ling, Yunho Hwang, Reinhard Radermacher
    Pages 143-187
  7. Xiaohua Liu, Yi Jiang
    Pages 249-281

About this book


The increasing concern with indoor air quality has led to air-quality standards with increased ventilation rates. Although increasing the volume flow rate of outside air is advisable from the perspective of air-quality, it is detrimental to energy consumption, since the outside air has to be brought to the comfort condition before it is insufflated to the  conditioned ambient. Moreover, the humidity load carried within outside air has challenging HVAC engineers to design cooling units which are able to satisfactorily handle both sensible and latent contributions to the thermal load. This constitutes a favorable scenario for the use of solid desiccants to assist the cooling units. In fact, desiccant wheels have been increasingly applied by HVAC designers, allowing distinct processes for the air cooling and dehumidification. In fact, the ability of solid desiccants in moisture removal is effective enough to allow the use of evaporative coolers, in opposition to the traditional vapor-compression cycle, resulting in an ecologically sound system which uses only water as the refrigerant.

Desiccant Assisted Cooling: Fundamentals and Applications presents different approaches to the mathematical modeling and simulation of desiccant wheels, as well as applications in thermal comfort and humidity controlled environments. Experts in the field discuss topics from enthalpy, lumped models for heat and mass transfer, and desiccant assisted radiant cooling systems, among others.

Aimed at air-conditioning engineers and thermal engineering researchers, this book can also be used by graduate level students and lecturers in the field.


Air-Conditioning Dehumidification Desiccant-Assisted Cooling Mass Transfer

Editors and affiliations

  • Carlos Eduardo Leme Nóbrega
    • 1
  • Nisio Carvalho Lobo Brum
    • 2
  1. 1.CEFET/RJCentro Federal de Educação TecnológicaRio de JaneiroBrazil
  2. 2.Bloco GUniversidade Federal do Rio de JaneiroRio de JaneiroBrazil

Bibliographic information

  • DOI
  • Copyright Information Springer-Verlag London 2014
  • Publisher Name Springer, London
  • eBook Packages Engineering
  • Print ISBN 978-1-4471-5564-5
  • Online ISBN 978-1-4471-5565-2
  • Buy this book on publisher's site