Potential of Nanorefrigerant and Nanolubricant on Energy Saving in Refrigeration System – A Review by Azmi, W. H., M. Z., Sharif, Yusof, T. M., R., Mamat, A. A. M., Redhwan

“…Nanofluids show extraordinary potential in upgrading the thermodynamic and mechanical performance of the refrigeration system. In the refrigeration system, the effort to improve the efficiency of the system is by introducing nanoparticles in refrigerant(nanorefrigerant) and in lubricant (nanolubricant). …”
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Development of Nanorefrigerants for Various Types of Refrigerant based: A Comprehensive Review on Performance by A. A. M., Redhwan, Azmi, W. H., M. Z., Sharif, R., Mamat

“…Nanorefrigerants and nanolubricants are formed when nanoparticles are dispersed in refrigerant/lubricant based. The use of nanorefrigerants or refrigerant with nanolubricant mixtures is one of the passive techniques in enhanced heat transfer performance and reducing energy consumption. …”
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Mechanism for improvement in refrigeration system performance by using nanorefrigerants and nanolubricants - A review by M. Z., Sharif, Azmi, W. H., R., Mamat, A. I. M., Shaiful

“…In order to improve the refrigeration system performance, researchers are introduced nanorefrigerants and nanolubricants in the recent development of HVAC system. …”
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Thermo-Physical Properties of Al2O3-SiO2/PAG Composite Nanolubricant for Refrigeration System by Nurul Nadia, Mohd Zawawi, Azmi, W. H., Redhwan, A. A. M., M. Z., Sharif, Sharma, K. V.

“…A new correlation model to predict the properties of composite nanolubricants has been proposed for applications in refrigeration systems.…”
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Performance improvement strategies of R1234yf in vapor compression refrigeration system as a R134a replacement : A review by M. Z., Sharif, Wan Hamzah, Azmi, Mohd Fairusham, Ghazali, Samykano, Mahendran, Ali, Hafiz Muhammad

“…Further research is necessary to utilize lower GWP refrigerants in VCRS through various strategies efficiently.…”
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Comparative air conditioning performance using SiO2 and Al2O3 nanolubricants operating with Hydrofluoroolefin-1234yf refrigerant by M. Z., Sharif, W. H., Azmi, N. N. M., Zawawi, M. F., Ghazali

“…Nowadays, the automotive air-conditioning system operating with Hydrofluoroolefin-1234yf or R1234yf refrigerant is used to reduce the global warming potential. …”
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Effect of Nanolubricant on Evaporator and Condenser Pressure of Automotive Air Conditioning System by M. Z., Sharif, Azmi, W. H., Mohamad Redhwan, Abd. Aziz

“…Automotive Air Conditioning system efficiency can be improved by dispersing nanolubricant in the refrigeration system. The condenser and evaporator pressure was closely related to the performance of the system. …”
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Preparation and Stability of Silicone Dioxide Dispersed in Polyalkylene Glycol based Nanolubricants by M. Z., Sharif, Azmi, W. H., Redhwan, A. A. M., Zawawi, N. M. M.

“…Nanolubricant is one of the efforts introduced by researchers to increase efficiency in many mechanical application, especially in refrigeration. Two-step method is the most common method used in the process of adding nanoparticles dispersed in base lubricant because of the simplicity of the process to prepare a stable solution. …”
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Performance analysis of SiO2/PAG nanolubricant in automotive air conditioning system by M. Z., Sharif, Azmi, W. H., A. A. M., Redhwan, R., Mamat, T. M., Yusof

“…The experiment was conducted with initial refrigerant charge ranging from 95 to 125 gram and compressor speeds of 900 to 2100 RPM. …”
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Investigation of Thermal Conductivity and Viscosity of Al2O3/PAG Nanolubricant for Application in Automotive Air Conditioning System by M. Z., Sharif, Azmi, W. H., A. A. M., Redhwan, R., Mamat

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Performance Analysis of Sio2/PAG Nanolubricant in Automotive Air Conditioning System by M. Z., Sharif, Azmi, W. H., A .A. M., Redhwan, R., Mamat, T. M., Yusof

“…The experiment was conducted with initial refrigerant charge ranging from 95 to 125 gram and compressor speeds of 900 to 2100 RPM. …”
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Experimental investigation on thermo-physical properties of metal oxide composite nanolubricants by N. M. M., Zawawi, Azmi, W. H., A. A. M., Redhwan, M. Z., Sharif, Mahendran, Samykano

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The stability of TiO2/POE nanolubricant for automotive air-conditioning system of hybrid electric vehicles by A. H, Hamisa, Mohd Yusof, Taib, W. H., Azmi, R., Mamat, M. Z., Sharif

“…The thermo-physical properties of the nanolubricant enhanced and thus able to improve the performance of vapour compression refrigeration system (VCRS) and automotive air-conditioning (AAC) system. …”
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Development of Nanolubricant Automotive Air Conditioning (AAC) Test Rig by A. A .M., Redhwan, Azmi, W. H., M. Z., Sharif, R., Mamat

“…The experiment was conducted with four different charged of refrigerant. The charging was based on initial weight charged. …”
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Application of response surface methodology in optimization of automotive air-conditioning performance operating with SiO2/PAG nanolubricant by Redhwan, A. A. M., Azmi, W. H., Najafi, G., M. Z., Sharif, N. N. M., Zawawi

“…The effect of compressor speed, initial refrigerant charge and volume concentrations of SiO2/PAG nanolubricant on the performance of automotive air-conditioning (AAC) system are investigated in this study. …”
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Performance analysis of SiO₂PAG nanolubricant in automotive air conditioning system by M. Z., Sharif

“…The AAC experiment was conducted with initial refrigerant charge ranging from 95 to 125 gram and compressor speeds of 900 to 2100 rpm. …”
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Utilization of response surface method (RSM) in optimizing automotive air conditioning (AAC) performance exerting Al2O3/PAG nanolubricant by A. A., M. Redhwan, W. H., Azmi, M. Z., Sharif, N. N. M., Zawawi, S., Zainal Ariffin

“…This manuscript examines the performance of automotive air conditioning (AAC) with the variation of the concentration of Al2O3/PAG nanolubricant, initial refrigerant charges, and compressor speed. Today, the response surface methodology (RSM) is one of the most commonly used optimization techniques for designing experimental work and for optimizing variables for a system. …”
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