Search results

IIR document

Corrosion behavior of gadolinium and La–Fe–Co–Si compounds in various heat conducting fluids.

• Author(s) : FORCHELET J., ZAMNI L., MAUDNI EL ALAMI S. el, et al.
• Publication date: 2014/01
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 37 - n. 1
• Formats : PDF

Combinación de radiación UV-B y -C como elicitora de la biosíntesis de flavonoides durante la vida comercial refrigerada de pimientos.

Combination of UV-B and -C radiation as elicitor of flavonoid biosynthesis during the commercial refrigerated life of peppers.

• Author(s) : CASTILLEJO N., MARTINEZ-ZAMORA L., ARTÉS-HERNÁNDEZ F.
• Publication date: 2022/04
• Languages : Spanish
• Source: XI Congreso Ibérico y IX Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2022.
• Formats : PDF

System soft-optimization tests of refrigerant R32 in a 6-ton rooftop packaged air-conditioner.

• Author(s) : ABBADI M., KHAWALDEH M.
• Publication date: 2015/09/08
• Languages : English

CFD modelling and visual analysis of heat transfer and flow pattern in a vertical two-phase closed thermosyphon for moderate-temperature application.

• Author(s) : SADEGHI K., KAHANI M., AHMADI M. H., ZAMEN M.
• Publication date: 2022/12
• Languages : English
• Source: Energies - vol. 15 - n. 23
• Formats : PDF

Recommended by the IIR

Space cooling market in Europe: assessment of the final energy consumption for the year 2016.

• Author(s) : PEZZUTTO S., QUAGLINI G., RIVIÈRE P., KRANZL L., NOVELLI A., ZAMBITO A., BOTTECCHIA L., WILCZYNSKI E.
• Publication date: 2022/03
• Languages : English
• Source: Sustainability - vol. 14 - n. 5
• Formats : PDF

Recommended by the IIR

Process cooling market in Europe: assessment of the final energy consumption for the year 2016.

• Author(s) : PEZZUTTO S., QUAGLINI G., RIVIERE P., KRANZL L., NOVELLI A., ZAMBITO A., BOTTECCHIA L., WILCZYNSKI E.
• Publication date: 2023/02
• Languages : English
• Source: Sustainability - vol. 15 - n. 4
• Formats : PDF

Recent advances in district cooling diffusion in the EU27+UK: an assessment of the market.

• Author(s) : PEZZUTTO S., RIVIERE P., KRANZL L., ZAMBITO A., QUAGLINI G., NOVELLI A., HUMMEL M., BOTTECCHIA L., WILCZYNSKI E.
• Publication date: 2022/04
• Languages : English
• Source: Sustainability - vol. 14 - n. 7
• Formats : PDF

CFC centrifugalni cileri: zasto i kako ih zameniti./ CFC centrifugal chillers: why and how to replace them.

CFC centrifugal chillers: why and how to replace them.

• Author(s) : CICONKOV R., GHONEIM R.
• Publication date: 2005/11/02
• Languages : Serbian
• Source: Zbornik radova pisanih za 36. kongres o klimatizaciji, grejanju, hladenju + CD-ROM./ Proceedings of the 36th International HVAC&R congress + CD-ROM.

IIR document

Corrosion tests of gadolinium in various heat conducting fluids.

• Author(s) : ZAMNI L., MAUDNI EL ALAMI S. el, BALLI M., et al.
• Publication date: 2012/09/17
• Languages : English
• Source: 5^th International Conference on Magnetic Refrigeration at Room Temperature (Thermag V). Proceedings: Grenoble, France, September 17-20, 2012.
• Formats : PDF

Compressor innovative solutions for commercial comfort (heating and cooling) applications.

• Author(s) : VAZQUEZ S., ZAMANA L.
• Publication date: 2013/06/16
• Languages : English
• Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
• Formats : PDF

IIR document

Analysis of integrated compression–absorption refrigeration systems powered by a microturbine.

• Author(s) : SEYFOURI Z., AMERI M.
• Publication date: 2012/09
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 6
• Formats : PDF

Sistema integrato celle a combustibile: pompa di calore termica nella climatizzazione annuale.

Fuel cells-thermal heat pump integrated system in annual air conditioning.

• Author(s) : LAZZARIN R., NORO M., ZAMBONI L.
• Publication date: 2004/03/03
• Languages : Italian
• Source: Impianti, edifici, città: integrazione e nuove visioni di progetto e di gestione. 44e Convegno Internazionale AICARR [CD-ROM]./ HVAC&R systems, envelope and urban context: integration and new vision of design and operation. 44th International conference of AICARR [CD-ROM].

UNIDO project to help green Gambia’s refrigeration and air-conditioning sector

The Gambia and the United Nations Industrial Development Organization (UNIDO) will implement a demonstration project to reduce greenhouse gases and ozone-depleting substances in the country's refrigeration and air-conditioning sector.

• Publication date : 2014/02/04
• Subjects: Environment, General information

Ambient beer cooler cuts energy bills

A new ambient beer cooler, using free cooling when available, could save 40% of energy costs.

• Publication date : 2015/03/18

R410A/R22 alternatives for AC in high-ambient temperature environments: R32 and R290

The final US Oak Ridge National Laboratory report – presented during MOP27 in Dubaï – compares the performance of low-GWP alternative refrigerants to HFC R410A in mini-split air conditioners (ACs) under high-ambient-temperature conditions.

• Publication date : 2016/05/11

Solar energy improves medical healthcare in sub-Saharan Africa

UNDP develops the Solar for Health project in Zambia and Zimbabwe. More than 400 healthcare centres are now equipped with solar panels and the health products' cold chain is preserved.

• Publication date : 2019/02/28
• Subjects: Developing country

Update on the global regulation on refrigerants

Global regulations on fluorinated gases are evolving, with new ratifications of the Kigali Amendment (including China), the updating of the GWP of certain refrigerants by the IPCC, and five European countries...

• Publication date : 2021/09/07
• Subjects: Regulation, HFCs alternatives

More than one billion people are at high risk due to a lack of access to cooling

The annual Chilling Prospects report estimates that 355 million people living in poor rural areas and 732 million people living in poor urban areas are at risk due to a lack of access to cooling worldwide....

• Publication date : 2021/05/31
• Subjects: Developing country

Continued increase in global LNG trade in 2019

The global Liquefied natural gas (LNG) trade has continued to increase in 2019, with export growth coming from the USA, Russia, Australia, Algeria and Egypt. Asia Pacific and Asia remain the largest importing...

• Publication date : 2020/05/27
• Subjects: Figures, economy

Addressing gender and regional disparities in access to cooling

The annual Chilling Prospects report estimates that 1.12 billion poor people in rural and urban areas are at high risk due to a lack of access to cooling. 

• Publication date : 2023/09/25
• Subjects: Developing country, General information, Figures, economy

White paint reduces air conditioning demand

A team of researchers has developed a radiative cooling paint that keeps surfaces more than 1.7 °C cooler than their ambient surroundings (at noon).

• Publication date : 2020/11/27

Ionic liquids in combination with CO2: promising technology?

A group of scientists at the University of Notre Dame, Indiana, USA, are now working on utilizing novel ionic liquids – pure salts that are liquid at ambient temperatures – in tandem with CO2.

• Publication date : 2013/12/03

Challenges related to the adoption of air conditioning in emerging economies by 2040

The authors of a recent article modelled the adoption of air conditioning by 2040 in four emerging economies: Brazil, India, Indonesia, and Mexico. The adoption of AC could increase between two- to sixteen-fold,...

• Publication date : 2021/11/29
• Subjects: Developing country, Figures, economy

Global LNG trade figures for 2023 and early 2024

Global LNG trade grew by 2.1% between 2022 and 2023, connecting 20 exporting with 51 importing markets.

• Publication date : 2024/08/01
• Subjects: Figures, economy

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. 

• Publication date : 2022/10/27
• Subjects: Developing country, Figures, economy

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. 

• Publication date : 2021/04/28
• Subjects: Developing country, Figures, economy

Cold temperatures, a potential ally against cancer

Exposure to cold temperatures can reduce tumour growth by slowing down the glucose metabolism of cancer cells. 

• Publication date : 2022/09/28
• Subjects: Technology

Liquefied Natural Gas: production process and cold energy recovery

Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...

• Last update : 2023/06/23
• Langues : English, French
• Themes : LNG and LPG

Cryogenic nitrogen in the food and beverage industry

The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...

• Last update : 2023/11/07
• Langues : English, French
• Themes : Freezing of foodstuffs