Hydrocarbons as alternative refrigerants in domestic refrigerators

The thermodynamic and volumetric properties of hydrocarbons namely Propane, Cyclopropane, Propene, Methyl acetylene, Propadiene and Dimethyl ether as replacements to substitute R134a have been assessed by means of SRK equation of state. The pressure magnitude, enthalpy, entropy, and specific capacit...

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Main Authors:	S, Parashurama, Saleel, C. Ahmed, M. S., Govindegowda, Khan, Sher Afghan
Format:	Article
Language:	English
Published:	Blue Eyes Intelligence Engineering & Sciences 2019
Subjects:	TJ163.26 Energy conservation
Online Access:	http://irep.iium.edu.my/72477/ http://irep.iium.edu.my/72477/ http://irep.iium.edu.my/72477/7/72477%20Hydrocarbons%20as%20Alternative%20Refrigerants.pdf

id	iium-72477
recordtype	eprints
spelling	iium-724772019-06-10T08:19:23Z http://irep.iium.edu.my/72477/ Hydrocarbons as alternative refrigerants in domestic refrigerators S, Parashurama Saleel, C. Ahmed M. S., Govindegowda Khan, Sher Afghan TJ163.26 Energy conservation The thermodynamic and volumetric properties of hydrocarbons namely Propane, Cyclopropane, Propene, Methyl acetylene, Propadiene and Dimethyl ether as replacements to substitute R134a have been assessed by means of SRK equation of state. The pressure magnitude, enthalpy, entropy, and specific capacity at the vapor and fluid phase have been analyzed over the temperature range from -250C to +55 0C. Ten state point vapor compression cycle is used to carry out the thermodynamic investigation of 89W local refrigerator. The theoretical enactment of the hydrocarbons has been comparatively assessed using standard refrigeration parameters such as displacement volume, volumetric efficiency, starting torque, refrigerating effect, discharge temperature, COP and rating of the motor. According to our results, Propane and Propene are appropriate and recommended as alternatives of R134a with lower displacement compressor and Cyclopropane as a direct substitute. Also implications with respect to material and lubricant oil compatibility, heat transfer characteristics are discussed. Blue Eyes Intelligence Engineering & Sciences 2019-04 Article PeerReviewed application/pdf en http://irep.iium.edu.my/72477/7/72477%20Hydrocarbons%20as%20Alternative%20Refrigerants.pdf S, Parashurama and Saleel, C. Ahmed and M. S., Govindegowda and Khan, Sher Afghan (2019) Hydrocarbons as alternative refrigerants in domestic refrigerators. International Journal of Innovative Technology and Exploring Engineering (IJITEE), 8 (6S3). pp. 496-501. ISSN 2278-3075 https://www.ijitee.org/wp-content/uploads/papers/v8i6s3/F11000486S319.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ163.26 Energy conservation
spellingShingle	TJ163.26 Energy conservation S, Parashurama Saleel, C. Ahmed M. S., Govindegowda Khan, Sher Afghan Hydrocarbons as alternative refrigerants in domestic refrigerators
description	The thermodynamic and volumetric properties of hydrocarbons namely Propane, Cyclopropane, Propene, Methyl acetylene, Propadiene and Dimethyl ether as replacements to substitute R134a have been assessed by means of SRK equation of state. The pressure magnitude, enthalpy, entropy, and specific capacity at the vapor and fluid phase have been analyzed over the temperature range from -250C to +55 0C. Ten state point vapor compression cycle is used to carry out the thermodynamic investigation of 89W local refrigerator. The theoretical enactment of the hydrocarbons has been comparatively assessed using standard refrigeration parameters such as displacement volume, volumetric efficiency, starting torque, refrigerating effect, discharge temperature, COP and rating of the motor. According to our results, Propane and Propene are appropriate and recommended as alternatives of R134a with lower displacement compressor and Cyclopropane as a direct substitute. Also implications with respect to material and lubricant oil compatibility, heat transfer characteristics are discussed.
format	Article
author	S, Parashurama Saleel, C. Ahmed M. S., Govindegowda Khan, Sher Afghan
author_facet	S, Parashurama Saleel, C. Ahmed M. S., Govindegowda Khan, Sher Afghan
author_sort	S, Parashurama
title	Hydrocarbons as alternative refrigerants in domestic refrigerators
title_short	Hydrocarbons as alternative refrigerants in domestic refrigerators
title_full	Hydrocarbons as alternative refrigerants in domestic refrigerators
title_fullStr	Hydrocarbons as alternative refrigerants in domestic refrigerators
title_full_unstemmed	Hydrocarbons as alternative refrigerants in domestic refrigerators
title_sort	hydrocarbons as alternative refrigerants in domestic refrigerators
publisher	Blue Eyes Intelligence Engineering & Sciences
publishDate	2019
url	http://irep.iium.edu.my/72477/ http://irep.iium.edu.my/72477/ http://irep.iium.edu.my/72477/7/72477%20Hydrocarbons%20as%20Alternative%20Refrigerants.pdf
first_indexed	2023-09-18T21:42:42Z
last_indexed	2023-09-18T21:42:42Z
_version_	1777413245981687808

Hydrocarbons as alternative refrigerants in domestic refrigerators

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