Zobrazeno 1 - 10
of 100
pro vyhledávání: '"C.A. Infante Ferreira"'
Publikováno v:
Chemical Engineering Transactions, Vol 29 (2012)
A practical selection scheme of energy efficient distillation technologies is proposed, with a special focus on heat pumps. The most promising technologies selected are: vapour compression, mechanical or thermal vapour recompression, absorption, comp
Externí odkaz:
https://doaj.org/article/9606e96e7bde44e399bd95309b444992
Publikováno v:
International Journal of Refrigeration, 117
Heat pumps can efficiently upgrade waste heat from the industry and in that way reduce emissions. One of the main reasons why heat pumps are not applied to a greater extent in industry are large payback periods. Compression–resorption heat pumps (C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29b3b65f8801c50766e9cd951cfb3490
https://doi.org/10.1016/j.ijrefrig.2020.05.010
https://doi.org/10.1016/j.ijrefrig.2020.05.010
Publikováno v:
International Journal of Heat and Mass Transfer, 152
Heat pumps can drastically reduce energy requirements in industry. Operating a compression resorption heat pump with an NH3-CO2-H2O mixture has been identified as a promising option that can have an increased performance compared to only NH3-H2O. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::673ae971a3a0f69ef79d6e6120edcea3
https://doi.org/10.1016/j.ijheatmasstransfer.2020.119483
https://doi.org/10.1016/j.ijheatmasstransfer.2020.119483
Publikováno v:
International Journal of Refrigeration. 109:210-211
The authors thank the colleagues D.V. Singh and T.N. Verma from the National Institute of Technology in Manipur, India, to have pointed on typing errors in Table 3 of that issue. We regret the typing errors in the correlated equations given in that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b94ece5d531f93e66268eb238ba49b4c
https://doi.org/10.1016/j.ijrefrig.2019.09.014
https://doi.org/10.1016/j.ijrefrig.2019.09.014
Publikováno v:
Applied Thermal Engineering, 149
Compression-resorption heat pumps (CRHP) utilizing wet compression are a very promising option to upgrade waste heat from industry. CRHPs have the potential to have higher coefficient of performance (COP) than the traditionally used vapour-compressio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d357402111e2783133ee64980b135283
https://doi.org/10.1016/j.applthermaleng.2018.12.065
https://doi.org/10.1016/j.applthermaleng.2018.12.065
Publikováno v:
Applied Energy. 158:433-445
Latent heat thermal storage (LHTS) systems can be applied to minimize the discrepancy between energy supply and demand in cold applications. Combining this system with night time generation of CO2 hydrate slurry can significantly reduce the investmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c51432e4360774c8a1660132ec94f7c8
https://doi.org/10.1016/j.apenergy.2015.08.092
https://doi.org/10.1016/j.apenergy.2015.08.092
Publikováno v:
Energy. 89:864-873
Thermal energy represents a large part of the global energy usage and about 43% of this energy is used for industrial applications. Large amounts are lost via exhaust gases, liquid streams and cooling water while the share of low temperature waste he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8072dd238109e62a59dd711449478ac8
https://doi.org/10.1016/j.energy.2015.06.030
https://doi.org/10.1016/j.energy.2015.06.030
Publikováno v:
Energy. 77:945-952
Air conditioning incorporating thermal storage, in which the cooling capacity needed for air conditioning is produced during the nighttime when the demand for air conditioning is small and then utilized to satisfy peak loads during the daytime, has r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3a40630d4b17fe64fef1c8b79e930c0
https://doi.org/10.1016/j.energy.2014.10.006
https://doi.org/10.1016/j.energy.2014.10.006
Publikováno v:
Solar Energy. 110:398-409
Latent Heat Thermal Storage (LHTS) systems can be applied to minimize the discrepancy between energy supply and demand in solar applications. Combining this system with a double-effect H 2 O/LiBr absorption system could reduce the investment costs fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b8c8b2ff41c894540766b3bdf1afc0a
https://doi.org/10.1016/j.solener.2014.09.036
https://doi.org/10.1016/j.solener.2014.09.036
Publikováno v:
Gudjonsdottir, V, Infante Ferreira, C A, Rexwinkel, G & Kiss, A A 2017, ' Enhanced performance of wet compression-resorption heat pumps by using NH 3-CO 2-H 2 O as working fluid ', Energy, vol. 124, pp. 531-542 . https://doi.org/10.1016/j.energy.2017.02.051
Energy, 124
Energy, 124
Upgrading waste heat by compression resorption heat pumps (CRHP) has the potential to make a strong impact in industry. The efficiency of CRHP can be further improved by using alternative working fluids. In this work, the addition of carbon dioxide t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7ccfdf3f0ffdf2bac49ee3476fd545e
https://www.research.manchester.ac.uk/portal/en/publications/enhanced-performance-of-wet-compressionresorption-heat-pumps-by-using-nh3co2h2o-as-working-fluid(2178ae42-e617-4404-b0ee-ed9a6aa45177).html
https://www.research.manchester.ac.uk/portal/en/publications/enhanced-performance-of-wet-compressionresorption-heat-pumps-by-using-nh3co2h2o-as-working-fluid(2178ae42-e617-4404-b0ee-ed9a6aa45177).html
