Impact of adsorbent finishing and absorbent filming on energy exchange efficiency of an air-to-air cellulose fibre heat & mass exchanger

Yuan, Y.; Liu, S.; Riffat, S.; Zhao, X.; Yuan, Yanping

doi:10.1016/j.buildenv.2008.12.004

Micro-encapsulated phase change material (MPCM) slurries: characterization and building applications (2017)
Journal Article
Qiu, Z., Ma, X., Li, P., Zhao, X., & Wright, A. (2017). Micro-encapsulated phase change material (MPCM) slurries: characterization and building applications. Renewable & sustainable energy reviews, 77, 246-262. https://doi.org/10.1016/j.rser.2017.04.001

© 2017 Micro-encapsulated Phase Change Material (MPCM) slurries, acting as the heat transfer fluids or thermal storage mediums, have gained applications in various building thermal energy systems, significantly enhancing their energy efficiency and o... Read More about Micro-encapsulated phase change material (MPCM) slurries: characterization and building applications.

Development of a smart modular heat recovery unit adaptable into a ventilated façade (2017)
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Martinez, A., Urra, I., Hernandez, J., Diallo, T., & Zhao, X. (2017). Development of a smart modular heat recovery unit adaptable into a ventilated façade. Procedia Environmental Sciences, 38, 94-101. https://doi.org/10.1016/j.proenv.2017.03.086

This paper presents the designing aspects and first experimental characterization of an adaptable Smart Modular Heat Recovery Unit (SMHRU) developed under the scope of the E2VENT Project. This SMHRU will be designed for being installed in existing bu... Read More about Development of a smart modular heat recovery unit adaptable into a ventilated façade.

Experimental investigation on performance of fabrics for indirect evaporative cooling applications (2016)
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Xu, P., Ma, X., Zhao, X., & Fancey, K. S. (2016). Experimental investigation on performance of fabrics for indirect evaporative cooling applications. Building and Environment, 110, 104-114. https://doi.org/10.1016/j.buildenv.2016.10.003

© 2016 Indirect evaporative cooling, by using water evaporation to absorb heat to lower the air temperature without adding moisture, is an extremely low energy and environmentally friendly cooling principle. The properties of the wet channel surface... Read More about Experimental investigation on performance of fabrics for indirect evaporative cooling applications.

Conceptual development of a novel photovoltaic-thermoelectric system and preliminary economic analysis (2016)
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Li, G., Zhao, X., & Ji, J. (2016). Conceptual development of a novel photovoltaic-thermoelectric system and preliminary economic analysis. Energy Conversion and Management, 126, 935-943. https://doi.org/10.1016/j.enconman.2016.08.074

© 2016 Elsevier Ltd Photovoltaic-thermoelectric (PV-TE) hybrid system is one typical electrical production based on the solar wide-band spectral absorption. However the PV-TE system appears to be economically unfeasible owing to the significantly hig... Read More about Conceptual development of a novel photovoltaic-thermoelectric system and preliminary economic analysis.

Experimental investigation of the performance of the novel HP-BIPV/T system for use in residential buildings (2016)
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Zhao, X., Wang, Z., Wang, Z., Yang, W., & Zhang, J. (2016). Experimental investigation of the performance of the novel HP-BIPV/T system for use in residential buildings. Energy and Buildings, 130, 295-308. https://doi.org/10.1016/j.enbuild.2016.08.060

In this paper, the novel heat pipe building integrated photovoltaic/thermal system (HP-BIPV/T), designed for use in residential buildings in China, has been proposed with the composite of metal wires and phase change material (PCM) filling into the s... Read More about Experimental investigation of the performance of the novel HP-BIPV/T system for use in residential buildings.

Experimental investigation of a solar driven direct-expansion heat pump system employing the novel PV/micro-channels-evaporator modules (2016)
Journal Article
Qiu, Z., Ma, X., Zhao, X., Zhou, J., Du, Z., Ji, J., & Yu, M. (2016). Experimental investigation of a solar driven direct-expansion heat pump system employing the novel PV/micro-channels-evaporator modules. Applied energy, 178, 484-495. https://doi.org/10.1016/j.apenergy.2016.06.063

© 2016 Elsevier Ltd This paper aims to investigate a solar driven direct-expansion heat pump system employing the novel PV/micro-channels-evaporator modules, in terms of its solar thermal, electrical and overall efficiency, as well as coefficient of... Read More about Experimental investigation of a solar driven direct-expansion heat pump system employing the novel PV/micro-channels-evaporator modules.

Numerical investigation of the energy performance of a guideless irregular heat and mass exchanger with corrugated heat transfer surface for dew point cooling (2016)
Journal Article
Diallo, T. M. O., Fancey, K., Ma, X., Xu, P., Zhao, X., Chen, H., & Li, D. (2016). Numerical investigation of the energy performance of a guideless irregular heat and mass exchanger with corrugated heat transfer surface for dew point cooling. Energy, 109, 803-817. https://doi.org/10.1016/j.energy.2016.05.062

© 2016 The Author(s) The paper presents an investigation into the energy performance of a novel irregular heat and mass exchanger for dew point cooling which, compared to the existing flat-plate heat exchangers, removed the use of the channel support... Read More about Numerical investigation of the energy performance of a guideless irregular heat and mass exchanger with corrugated heat transfer surface for dew point cooling.

Cold storage condensation heat recovery system with a novel composite phase change material (2016)
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Xia, M., Yuan, Y., Zhao, X., Cao, X., & Tang, Z. (2016). Cold storage condensation heat recovery system with a novel composite phase change material. Applied energy, 175, 259-268. https://doi.org/10.1016/j.apenergy.2016.05.001

© 2016 Elsevier Ltd. Using condensation heat from cold storage refrigeration systems to provide heat for domestic hot water preparation and industrial hot water supply promotes energy conservation. However, few studies have investigated cold storage... Read More about Cold storage condensation heat recovery system with a novel composite phase change material.

Experimental study of a counter-flow regenerative evaporative cooler (2016)
Journal Article
Zhao, X., Dong, X., Duan, Z., & Zhan, C. (2016). Experimental study of a counter-flow regenerative evaporative cooler. Building and Environment, 104, 47-58. https://doi.org/10.1016/j.buildenv.2016.04.029

This paper aims to investigate the operational performance and impact factors of a counter-flow regenerative evaporative cooler (REC). This was undertaken through a dedicated experimental process. Temperature, humidity and flow rate of the air flows... Read More about Experimental study of a counter-flow regenerative evaporative cooler.

Experimental investigation of the thermal and electrical performance of the heat pipe BIPV/T system with metal wires (2016)
Journal Article
Wang, Z., Qiu, F., Yang, W., Zhao, X., & Mei, S. (2016). Experimental investigation of the thermal and electrical performance of the heat pipe BIPV/T system with metal wires. Applied energy, 170, 314-323. https://doi.org/10.1016/j.apenergy.2016.02.140

© 2016 Elsevier Ltd. Heat pipe building integrated photovoltaic/thermal system (heat pipe BIPV/T system) can produce both the electrical and thermal energies at the same time, which have been paid enormous attentions since the energy crisis in the 19... Read More about Experimental investigation of the thermal and electrical performance of the heat pipe BIPV/T system with metal wires.

Experimental investigation of the energy performance of a novel Micro-encapsulated Phase Change Material (MPCM) slurry based PV/T system (2016)
Journal Article
Qiu, Z., Ma, X., Zhao, X., Li, P., & Ali, S. (2016). Experimental investigation of the energy performance of a novel Micro-encapsulated Phase Change Material (MPCM) slurry based PV/T system. Applied energy, 165, 260-271. https://doi.org/10.1016/j.apenergy.2015.11.053

© 2015 Elsevier Ltd. As a follow-on work of the authors' theoretical study, the paper presented an experimental investigation into the energy performance of a novel PV/T thermal and power system employing the Micro-encapsulated Phase Change Material... Read More about Experimental investigation of the energy performance of a novel Micro-encapsulated Phase Change Material (MPCM) slurry based PV/T system.

Parallel experimental study of a novel super-thin thermal absorber based photovoltaic/thermal (PV/T) system against conventional photovoltaic (PV) system (2015)
Journal Article
Xu, P., Zhang, X., Shen, J., Zhao, X., He, W., & Li, D. (2015). Parallel experimental study of a novel super-thin thermal absorber based photovoltaic/thermal (PV/T) system against conventional photovoltaic (PV) system. Energy Reports, 1, 30-35. https://doi.org/10.1016/j.egyr.2014.11.002

Photovoltaic (PV) semiconductor degrades in performance due to temperature rise. A super thin-conductive thermal absorber is therefore developed to regulate the PV working temperature by retrofitting the existing PV panel into the photovoltaic/therma... Read More about Parallel experimental study of a novel super-thin thermal absorber based photovoltaic/thermal (PV/T) system against conventional photovoltaic (PV) system.

Comparative study of a novel liquid-vapour separator incorporated gravitational loop heat pipe against the conventional gravitational straight and loop heat pipes - Part I: Conceptual development and theoretical analyses (2014)
Journal Article
Zhang, X., Shen, J., He, W., Xu, P., Zhao, X., & Tan, J. (2015). Comparative study of a novel liquid-vapour separator incorporated gravitational loop heat pipe against the conventional gravitational straight and loop heat pipes - Part I: Conceptual development and theoretical analyses. Energy Conversion and Management, 90, 409-426. https://doi.org/10.1016/j.enconman.2014.11.041

Aim of the paper is to investigate the thermal performance of a novel liquid-vapour separator incorporated gravity-assisted loop heat pipe (GALHP) (T1), against a conventional GALHP (T2) and a gravitational straight heat pipe (T3), from the conceptua... Read More about Comparative study of a novel liquid-vapour separator incorporated gravitational loop heat pipe against the conventional gravitational straight and loop heat pipes - Part I: Conceptual development and theoretical analyses.

Theoretical investigation of the thermal performance of a novel solar loop-heat-pipe façade-based heat pump water heating system (2014)
Journal Article
He, W., Hong, X., Zhao, X., Zhang, X., Shen, J., & Ji, J. (2014). Theoretical investigation of the thermal performance of a novel solar loop-heat-pipe façade-based heat pump water heating system. Energy and Buildings, 77, 180-191. https://doi.org/10.1016/j.enbuild.2014.03.053

The aim of the paper was to present a dedicated theoretical investigation into the thermal performance of a novel solar loop-heat-pipe façade based heat pump water heating system. This involved thermo-fluid analyses, computer numerical model developm... Read More about Theoretical investigation of the thermal performance of a novel solar loop-heat-pipe façade-based heat pump water heating system.

Characterization of a solar photovoltaic/loop-heat-pipe heat pump water heating system (2013)
Journal Article
Zhang, X., Zhao, X., Xu, J., & Yu, X. (2013). Characterization of a solar photovoltaic/loop-heat-pipe heat pump water heating system. Applied energy, 102, 1229-1245. https://doi.org/10.1016/j.apenergy.2012.06.039

This paper introduced the concept, potential application and benefits relating to a novel solar photovoltaic/loop-heat-pipe (PV/LHP) heat pump system for hot water generation. On this basis, the paper reported the process and results of characterizin... Read More about Characterization of a solar photovoltaic/loop-heat-pipe heat pump water heating system.

Dynamic performance of a façade-based solar loop heat pipe water heating system (2012)
Journal Article
Wang, Z., Duan, Z., Zhao, X., & Chen, M. (2012). Dynamic performance of a façade-based solar loop heat pipe water heating system. Solar Energy, 86(5), 1632-1647. https://doi.org/10.1016/j.solener.2012.02.031

This paper reported a dedicated study of a novel façade-based solar loop heat pipe (LHP) water heating system using both theoretical and experimental methods. This system employs a modular panel incorporating a unique loop heat pipe that is able to s... Read More about Dynamic performance of a façade-based solar loop heat pipe water heating system.

Comparative study of the performance of the M-cycle counter-flow and cross-flow heat exchangers for indirect evaporative cooling - Paving the path toward sustainable cooling of buildings (2011)
Journal Article
Zhan, C., Duan, Z., Zhao, X., Smith, S., Jin, H., & Riffat, S. (2011). Comparative study of the performance of the M-cycle counter-flow and cross-flow heat exchangers for indirect evaporative cooling - Paving the path toward sustainable cooling of buildings. Energy, 36(12), 6790-6805. https://doi.org/10.1016/j.energy.2011.10.019

This paper provides a comparative study of the performance of cross-flow and counter-flow M-cycle heat exchangers for dew point cooling. It is recognised that evaporative cooling systems offer a low energy alternative to conventional air conditioning... Read More about Comparative study of the performance of the M-cycle counter-flow and cross-flow heat exchangers for indirect evaporative cooling - Paving the path toward sustainable cooling of buildings.

Numerical study of a M-cycle cross-flow heat exchanger for indirect evaporative cooling (2010)
Journal Article
Zhan, C., Zhao, X., Smith, S., & Riffat, S. B. (2011). Numerical study of a M-cycle cross-flow heat exchanger for indirect evaporative cooling. Building and Environment, 46(3), 657-668. https://doi.org/10.1016/j.buildenv.2010.09.011

Impact of adsorbent finishing and absorbent filming on energy exchange efficiency of an air-to-air cellulose fibre heat & mass exchanger (2008)
Journal Article
Liu, S., Riffat, S., Zhao, X., & Yuan, Y. (2009). Impact of adsorbent finishing and absorbent filming on energy exchange efficiency of an air-to-air cellulose fibre heat & mass exchanger. Building and Environment, 44(9), 1803-1809. https://doi.org/10.1016/j.buildenv.2008.12.004

This paper aimed to investigate the impact of two coating methods, namely solid adsorbent (CaCl 2 ) finishing and liquid absorbent (LiCl) filming, on energy (enthalpy) exchange efficiency of a cellulose fibre air-to-air heat & mass exchanger, throu... Read More about Impact of adsorbent finishing and absorbent filming on energy exchange efficiency of an air-to-air cellulose fibre heat & mass exchanger.

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