LOW-GWP REFRIGERANTS FOR MEDIUM AND HIGH-PRESSURE APPLICATIONS. [PDF]
Int J Refrig, 2017 The merits of an alternative refrigerant are established based on many attributes including environmental acceptance, chemical stability in the refrigeration system, low toxicity, flammability, efficiency and volumetric capacity. In an earlier work, these criteria were used to screen a comprehensive database to search for refrigerants with low global ...
Domanski PA +4 more
europepmc +4 more sources
A Screening of Low-GWP Refrigerant for Ejector Refrigeration
Chemical Engineering Transactions, 2018 Ejector refrigeration is a promising technology to reduce primary energy consumption for building cooling. Unfortunately, a change in the design criteria (i.e., geometry, working fluid, operating conditions) influences the system performance owing to ...
Giorgio Besagni +2 more
doaj +4 more sources
The Role of Environmental Metrics (GWP, TEWI, LCCP) in the Selection Of Low GWP Refrigerant
Energy Procedia, 2014 AbstractBased on increasing contribution of refrigeration systems to climate change it is necessary to use environmentally friendly refrigerants to mitigate the global warming. Different environmental metrics are used to facilitate decision-making process of selection of refrigerant with low global warming potential.
Pavel Makhnatch
exaly +2 more sources
The role of environmental impact in healthcare providers’ choices of inhalers for treatment of asthma and COPD: a discrete choice experiment [PDF]
BMC Primary CareBackground Pressurised metered-dose inhalers (pMDIs), often prescribed for the treatment of COPD and asthma have a high global warming potential (GWP) compared to dry powder inhalers (DPIs) and soft-mist inhalers.
I. G. Arslan +6 more
doaj +2 more sources
Low GWP halocarbon refrigerants: A review of thermophysical properties
International Journal of Refrigeration, 2018 In the present work, a large number of compounds described in the publicly available literature have been reviewed with the aim to identify possible substitutes for high-GWP HFCs in HVAC&R and organic Rankine cycle (ORC) applications. Taking into account various criteria (particularly low toxicity, low flammability, low GWP, and high energy efficiency),
Sergio Bobbo +2 more
exaly +4 more sources
Characteristics of Some New Generation Refrigerants with Low GWP
Energy Procedia, 2015 AbstractIn the present study, a comparison was considered about some characteristics of new generation low GWP value gases most of which are at the trial stage. Hydrofluoro-olefin (HFO) based mixed gases having low GWP value were investigated as alternatives to different four refrigerants used commonly in refrigerating and air conditioning equipments ...
Atilla Gencer DevecİoĞlu, Vedat Oruç
exaly +2 more sources
Review of low-GWP refrigerant pool boiling heat transfer on enhanced surfaces [PDF]
International Journal of Heat and Mass Transfer, 2019 Lingnan Lin
exaly +2 more sources
Performance modelling and greenhouse impact assessment of a micro-ORC energy system working with HFCs, low GWP fluids and mixtures [PDF]
E3S Web of Conferences, 2021 The worrying effects of climate change have led, in the last decades, to the improvement of innovative solutions for low greenhouse emission energy conversion, among which, is the use of micro-ORC (Organic Rankine Cycle) systems for distributed ...
Bianchi Michele +6 more
doaj +1 more source
Thermodynamic Analysis of Split Air Conditioner Using Energy and Exergy Viewpoint with Low GWP Refrigerants Alternative to R410A [PDF]
E3S Web of Conferences, 2021 In this paper, a comparative thermodynamic analysis on energy and exergy viewpoint is done on different low global warming potential (GWP) refrigerants to find the possible alternative of high GWP refrigerant R410A.
Mishra Punit +2 more
doaj +1 more source
Science and Technology for the Built Environment, 2016 We, the editors of this special issue on low-global warming potential (GWP) unsaturated halocarbon refrigerants, are pleased to present 16 articles with authors hailing from six countries.
Brown, J. Steven +3 more
openaire +1 more source