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A novel natural draft dry cooling system with bilaterally arranged air-cooled heat exchanger.
Case studies of measuring the performance of air handling units in field operation.
Error analysis for metering of central air conditioning system.
[In Chinese. / En chinois.]
SIMULA-RLT. Qualifizierte Vorhersage diskreter Ausenluftzustände.
SIMULA-RLT. Qualified forecast of the discrete external air conditions.
Energy efficiency measures for air conditioning systems in Three Gorges hydropower plant.
A study on measurement method of net air volume rate of residential total heat exchanger unit. 2. Application of measurement method and development of airflow network model.
[In Japanese. / En japonais.]
Refrigeration sector monitoring
19 results
COVID-19 news in the HVAC&R sector
The IIR reviews the available information on the possible impact of air conditioning on the spread of COVID-19 and the recommendations for the operation and maintenance of HVAC systems. Furthermore, several...
Global LNG supply: the potential of Africa, South and Central America
IGU provides an update on the LNG supply outlook for countries in Africa, Central and South America.
IIR Rankine Conference 2020: Which alternative working fluids for ORC systems?
HFOs (hydrofluoroolefins), HCFOs (hydrochlorofluoroolefins) and hydrocarbons were the main alternatives to HFC245fa presented during the IIR Rankine Conference 2020.
Launching of the ROCA project for sustainable cooling in francophone African countries
From 2021 to 2024, the ROCA project aims to promote sustainable and energy-efficient cooling in four French-speaking African countries: Burkina Faso, Cameroon, Mali and Senegal....
Latest IPCC report predicts an increased risk of heatwaves
The IPCC report published in February 2022 highlights several risks posed by rising temperatures, such as increased heat waves and greater energy demand for space...
Fraunhofer ISE Study: Heat pumps achieve high seasonal performance in older buildings
A four-year research project by the Fraunhofer Institute for Solar Energy Systems (ISE) has shown that heat pumps can provide efficient and low-carbon heating in existing homes, including older buildings that...
The impact of humidity on global demand for cooling energy
Recent studies have highlighted the countries most affected by the need to adapt to rising temperatures. Assessing the impact of humidity on perceived temperatures also stresses out...
Low GWP blends for domestic air conditioning
A review article presents the latest research trends on low GWP refrigerants, mainly HFC/HFO blends, for domestic air conditioning.
An innovative ripening room inside a container.
Dutch manufacturer Interko has launched an innovative fruit ripening room inside of a standard refrigerated container.
Inauguration of the largest LNG-powered cruise ship
In November 2022, MSC Cruises held a naming ceremony for MSC World Europa, the world’s largest LNG-powered cruise ship and one of the first to incorporate fuel cell...
Chilling Prospects 2025: refrigeration remains inaccessible for over one billion people
The number of people at high risk due to lack of access to refrigeration remains remarkably high, according to the latest edition of the Sustainable Energy for All (SEforALL)’s Chilling Prospects...
LNG remains the main driver of global gas demand in 2021-2025
In a recent report, the International Energy Agency (IEA) analyses the massive decline in gas demand in 2020. The covid-19 crisis has affected gas consumption mostly due to lower electricity demand in the...
ICCC2020 highlights: Benefits of IoT technologies for cold chain management
Internet of Things and cloud services are promising solutions for smart management and maintenance of the multiple cold rooms of supermarket chains.
Latest progress of the LNG industry in Africa
Africa is expected to increase its share of LNG production by 2050. Emerging infrastructures and gas-specific regulations suggest that the region will become a major LNG hub.
Canada and Mexico HFC policy strategy
During ATMOsphere America in Chicago in June 2016, Canadian and Mexican government representatives presented their HFC phase-down strategies.
IIR news
2 results
COP21 UN climate change conference 2015
The Conference of the Parties (COP21) organized by host country France in conjunction with United Nations.
Past events: CIAR in Portugal and REHVA triennal conférence
Focus on the 16th Ibero-American Congress on air conditioning and refrigeration (CIAR) and on the triennial conference of REHVA.
