Solar Liquid-desiccant Air-conditioning System. Final Report

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (925 download)

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Book Synopsis Solar Liquid-desiccant Air-conditioning System. Final Report by :

Download or read book Solar Liquid-desiccant Air-conditioning System. Final Report written by and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A design for a closed, diurnal, intermittent absorption chiller for passive solar air-conditioning using liquid sorbents has been constructed and tested. LiBr-H/sub 2/O will not work with this design because of its low vapor pressure at the temperature available. The approach has possibilities using the 2 LiBr-ZrBr-CH/sub 3/OH or H/sub 2/O-NH/sub 3/ sorbent refrigerant pairs. The use of H/sub 2/O-NH/sub 3/ appears to be the better candidate because of the lower solution viscosity and less cycle weight, through tank volumes and collector requirements are similar. Further study of other refrigerant pairs such as S-Thiocyanate-ammonia is indicated, however, the difficulties encountered in construction and low potential coefficient of performance, and thus large collection area needed, makes commercialization of such a system doubtful in the foreseeable future.

Design of a Solar assisted Liquid Desiccant based evaporative Cooler

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Publisher : GRIN Verlag
ISBN 13 : 3668646864
Total Pages : 104 pages
Book Rating : 4.6/5 (686 download)

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Book Synopsis Design of a Solar assisted Liquid Desiccant based evaporative Cooler by : Zaeem Ahmer

Download or read book Design of a Solar assisted Liquid Desiccant based evaporative Cooler written by Zaeem Ahmer and published by GRIN Verlag. This book was released on 2018-02-26 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Academic Paper from the year 2017 in the subject Engineering - Power Engineering, Eastern Mediterranean University, language: English, abstract: The increase of occupant comfort demands are leading to rising requirement for air conditioning, but deteriorating global energy and environment crisis are starving for energy saving and environmental protection. The need to come up with the new energy saving as well as environmental friendly air conditioning systems has been more urgent than ever before. In hot and humid areas, the liquid desiccant air-conditioning systems based on evaporative cooling was proposed as a promising invention. This system overcomes the difficulty of evaporative cooler increased humidity with cooling, which makes it unsuitable for hot and humid climates, by dehumidifying the air first and then cooling it inside an evaporative cooler with water. The heating effect of dehumidification process is compensated by cooling water circulation. The use of dehumidifier in conjunction with an evaporative cooler increases the efficiency of the system. Some of the advantages of using this system are: it can remove the air latent load, environmental friendly, removes the pollutants from the process air and reduces the amount of the electrical energy consumed. The primary objective of this project is to design a solar based liquid desiccant evaporative system to purify and supply cool air. Liquid desiccant dehumidification has been proven to be an effective method to extract the moisture of air with relatively less energy consumption, especially compared with conventional vapor compression system. Inside the dehumidifier we used calcium chloride solution which after some period of time gets diluted with water and loses its moisture absorbing capacity and therefore, needs to be heated in the solar collector to ensure that the liquid desiccant does not lose its absorption capacity. In this project, several different aspects in solar assisted liquid desiccant based evaporative cooler have been considered. Some of these aspects include the availability of the materials, manufacturability of the product, sustainability of the product, health and safety regulations and the environmental effects of the product.

Solar Energy Update

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ISBN 13 :
Total Pages : 688 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Solar Energy Update by :

Download or read book Solar Energy Update written by and published by . This book was released on 1981 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Solar/gas Desiccant Cooling System

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis Advanced Solar/gas Desiccant Cooling System by : B. Huskey

Download or read book Advanced Solar/gas Desiccant Cooling System written by B. Huskey and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Solar Powered Desiccant Air Conditioning System

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Publisher :
ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Solar Powered Desiccant Air Conditioning System by : Peter J. Lunde

Download or read book Solar Powered Desiccant Air Conditioning System written by Peter J. Lunde and published by . This book was released on 1974 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 754 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1993 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Active Solar Systems

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Publisher : MIT Press
ISBN 13 : 9780262121675
Total Pages : 998 pages
Book Rating : 4.1/5 (216 download)

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Book Synopsis Active Solar Systems by : George O. G. Löf

Download or read book Active Solar Systems written by George O. G. Löf and published by MIT Press. This book was released on 1993 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt: Active Solar Systems is volume 6 in a series that surveys advances in solar energy research since the oil shock of the early 1970s. Books in the series document in particular the period 1973 to 1985, which spawned a rich array of federally financed technological programs and developments facilitating the practical use of solar energy. The twenty-two contributions in Active Solar Systems introduce design, analysis, and control methods for active systems and cover advances in the interconnected technologies for water heating, space heating, and space cooling. They show that, with effective marketing and with environmental costs factored into individual consumer decisions, there is strong potential for solar water heating and space heating, and that solar cooling has potential but needs further development to become commercially viable. The details of the materials involved in these technologies are covered in volume 5, Solar Collectors, Energy Storage, and Materials.

Progress in Solar Engineering

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Publisher : CRC Press
ISBN 13 : 9780891165606
Total Pages : 404 pages
Book Rating : 4.1/5 (656 download)

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Book Synopsis Progress in Solar Engineering by : D. Yogi Goswami

Download or read book Progress in Solar Engineering written by D. Yogi Goswami and published by CRC Press. This book was released on 1987 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Design and Testing a Solar Cooling System Employing Liquid Desiccants

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Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (693 download)

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Book Synopsis Design and Testing a Solar Cooling System Employing Liquid Desiccants by : Terry G. Lenz

Download or read book Design and Testing a Solar Cooling System Employing Liquid Desiccants written by Terry G. Lenz and published by . This book was released on 1987 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: A nominal 3-ton (10.5-kw) lithium bromide, open-cycle desiccant cooling system has been designed, installed, and operated. This experimental system dehumidifies ambient air in a packed bed utilizing an aqueous solution of lithium bromide. The absorbent solution is distributed by spray nozzles and flows countercurrent to the air. The dilute solution exiting the dehumidifier is concentrated in a packed bed regenerator by solar heated air. The strong solution is cooled by two heat exchangers before reentering the dehumidifier. Provisions to simulate conditions of high ambient humidity and temperature have been made.

ERDA Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 668 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis ERDA Energy Research Abstracts by :

Download or read book ERDA Energy Research Abstracts written by and published by . This book was released on 1983 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Theoretical Study of Solar Powered Liquid Desiccant Air Conditioning

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Publisher :
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (688 download)

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Book Synopsis A Theoretical Study of Solar Powered Liquid Desiccant Air Conditioning by : Paul Robert Overy

Download or read book A Theoretical Study of Solar Powered Liquid Desiccant Air Conditioning written by Paul Robert Overy and published by . This book was released on 1980 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of ISES World Congress 2007 (Vol.1-Vol.5)

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Publisher : Springer Science & Business Media
ISBN 13 : 3540759972
Total Pages : 3091 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Proceedings of ISES World Congress 2007 (Vol.1-Vol.5) by : D. Yogi Goswami

Download or read book Proceedings of ISES World Congress 2007 (Vol.1-Vol.5) written by D. Yogi Goswami and published by Springer Science & Business Media. This book was released on 2009-09-01 with total page 3091 pages. Available in PDF, EPUB and Kindle. Book excerpt: ISES Solar World Congress is the most important conference in the solar energy field around the world. The subject of ISES SWC 2007 is Solar Energy and Human Settlement, it is the first time that it is held in China. This proceedings consist of 600 papers and 30 invited papers, whose authors are top scientists and experts in the world. ISES SWC 2007 covers all aspects of renewable energy, including PV, collector, solar thermal electricity, wind, and biomass energy.

Performance Characteristics of Open-flow Liquid Desiccant Solar Collector/regenerators for Solar Cooling Applications

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (143 download)

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Book Synopsis Performance Characteristics of Open-flow Liquid Desiccant Solar Collector/regenerators for Solar Cooling Applications by : Byard D. Wood

Download or read book Performance Characteristics of Open-flow Liquid Desiccant Solar Collector/regenerators for Solar Cooling Applications written by Byard D. Wood and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Emerging Technologies in Airconditioning and Refrigeration

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Publisher : Allied Publishers
ISBN 13 : 9788177640281
Total Pages : 726 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Emerging Technologies in Airconditioning and Refrigeration by :

Download or read book Emerging Technologies in Airconditioning and Refrigeration written by and published by Allied Publishers. This book was released on 2001 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Paper

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Publisher :
ISBN 13 :
Total Pages : 598 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Paper by :

Download or read book Paper written by and published by . This book was released on 1988 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sustainable Energy Technologies

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Publisher : CRC Press
ISBN 13 : 135198067X
Total Pages : 609 pages
Book Rating : 4.3/5 (519 download)

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Book Synopsis Sustainable Energy Technologies by : Eduardo Rincón-Mejía

Download or read book Sustainable Energy Technologies written by Eduardo Rincón-Mejía and published by CRC Press. This book was released on 2017-11-20 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the key aspects that will define future sustainable energy systems: energy supply, energy storage, security and limited environmental impacts. It clearly explains the need for an integrated engineering approach to sustainable energies, based on mathematical, biogeophysical, and engineering arguments. Resilient and efficient alternatives are compared to non-sustainable options. This book results from the collaboration of 50 international contributors.

Testing and Design of Solar Cooling Systems Employing Liquid Desiccants

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (694 download)

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Book Synopsis Testing and Design of Solar Cooling Systems Employing Liquid Desiccants by :

Download or read book Testing and Design of Solar Cooling Systems Employing Liquid Desiccants written by and published by . This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A nominal 3-ton (10.5-kw) lithium bromide, open-cycle desiccant cooling system has been designed, installed, and operated. The system comprises the dehumidifier and the regenerator. The lithium bromide desiccant solution dehumidifies the air stream during a counter-currnet, liquid-gas contacting in the packed tower. The regenerator concentrates the lithium bromide solution during a similar gas-liquid contacting using solar heated air with the only difference being that the direction of heat and mass transfer are reversed in this unit. An optimization scheme to predict operating conditions suited for best performance of the two units, for varying ambient temperature and humidity to the dehumidifier, has been devised.