Results 71 to 80 of about 4,411,432 (181)
EnergiesDewpoint indirect evaporative cooling (DIEC) offers an energy-efficient, eco-friendly alternative to conventional air conditioning by using water and air to lower temperatures.
Łukasz Stefaniak +7 more
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EnergiesEvaporative cooling is a sustainable and energy-efficient technology based on water evaporation to achieve cooling. It uses air (R-729) and water (R-718) as refrigerants, so its effect on global warming is limited.
Łukasz Stefaniak +4 more
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Heat Exchangers in A C3MR LNG Plant, Cooling Curves and Their Effects on Efficiency [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2010 In this paper, we are going to improve the energy efficiency of an industrial C3MR base load LNG plant by changing its refrigerant components and its mole fractions in liquefaction and subcooling cycles based on the cooling curves generated in the main ...
Hamid Safari, Masoud Fasihbeygi
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The hybrid two stage anticlockwise cycle for ecological energy conversion
E3S Web of Conferences, 2016 The anticlockwise cycle is commonly used for refrigeration, air conditioning and heat pumps applications. The application of refrigerant in the compression cycle is within the temperature limits of the triple point and the critical point.
Cyklis Piotr
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Experimental Performance of R-1234yf as a Drop-in Replacement for R-134a in Domestic Refrigerators [PDF]
, 2012 Concerns about anthropogenic climate change have generated an interest in low global warming potential (GWP) refrigerants and have spawned policies and regulations that encourage the transition to low GWP refrigerants. Recent research has largely focused
Karber, Kyle M. +2 more
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EnergiesBattery-electric rail vehicles are a sustainable alternative for diesel-powered vehicles on tracks without catenary. However, the energy demand to heat and cool the cabin limits the vehicle range, and the applied synthetic refrigerants are ...
Steffen Wieser +3 more
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Modern requirements for refrigeration agents in transport air conditioners
Збірник наукових праць Державного університету інфраструктури та технологій: серія "Транспортні системи і технології"The Scientific advances, changes in national legislation in the field of combating the effects of global warming and market requirements have stimulated the development of fourth generation refrigerants.
Vadym Ishchenko +3 more
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EnergiesThis paper presents the application of the multiple-criteria decision-making (SAW) method for selecting the optimum refrigerant for the refrigeration systems of commercial cooling equipment used in gastronomy furniture, which is paramount in storing food
Tomasz Bernat, Krzysztof Bieńczak
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Heat transfer and pressure drop of natural refrigerants in minichannels (low charge equipment)
, 2012 The paper presents a comprehensive overview of the most recent research works on heat transfer with natural refrigerants in minichannels, aimed at proper design of heat transfer equipment. About boiling heat transfer, so far no predicting procedure finds
DEL COL, DAVIDE +2 more
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Performance testing of CO2-NH3 cascade freezer for seafood processing [PDF]
Most of India’s seafood sector relies on ammonia refrigerant for fish processing. However, due to safety concerns these natural refrigerants are being replaced by synthetic refrigerants in some regions.
Ramgopal, Maddali +11 more
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