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Abstract
Refrigerant system is broadly applied in several areas currently. Their importances we can’t deny. However, beside it’s convenience, there are a lot of problems appearing impact on our living environment such as: Ozon depletion, global warming that create a lot of disaster for our life. To contribute for solving those problems, we researched theories, also to conduct experiments for R22, R12 replacement by using friendly environment refrigerant as: R404A, R290, R600A. Our research purpose comparing different refrigerants to find out the one that has compatible thermodynamic property to apply in Viet nam’s condition. Among those, the refrigerant that we can produce ourselves is R290 having same thermodynamic property with R22, R12, and also achieve a good result for R22, R12 replacement.
Issue: Vol 16 No 4 (2013)
Page No.: 60-67
Published: Dec 31, 2013
Section: Engineering and Technology - Research article
DOI: https://doi.org/10.32508/stdj.v16i4.1585
Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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