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Impact of building air tightness on the performances of residential ventilation systems.
- Author(s) : KOFFI J., BROU S., ALLARD F.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Energy consumption, Ventilation, Air quality, Simulation, Performance, Residential building
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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Air tightness assesment of buildings from the point of view of energy and comfort.
- Author(s) : FÜLÖP L., KOŠKI Ž., MAGYAR Z.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Energy consumption, Building, Ventilation, Air, Thermal comfort, Air conditioning
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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Recommended by the IIR / IIR document

Insights on the tightness and long-term storage suitability of cryovials and straws in biobanking.
- Author(s) : KRETSCHMER R., REINSCH H., KADE A.
- Publication date: 2021/10/05
- Languages : English
- Keywords : Cryogenics, Material, Tissue bank, Storage, Tightness, Leakage, Testing, Expérimentation
- Source: Cryogenics 2021 online. Proceedings of the 16^th IIR International Conference, October 5-7, 2021.
- Formats : PDF
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IIR document

Analysis of thrust bearing in high-side shell type scroll compressor.
- Author(s) : AHN S., CHOI S., LEE B., et al.
- Publication date: 2016/09
- Languages : English
- Keywords : Tightness, Bearing, Performance, Pressure, Scroll compressor
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 69
- Formats : PDF
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IIR document

An experimental investigation of the single-sided infiltration through doorways of the cold store.
- Author(s) : TIAN S., GAO Y., SHAO S., et al.
- Publication date: 2017/01
- Languages : English
- Keywords : Tightness, Air, Door, Expérimentation, Cold store
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 73
- Formats : PDF
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Význam vetrání pro stanoveni odvrácených dávek z inhalace venkovního vzduchu kontaminovaného radioaktivními látkami v bytech a budovách.

Relevance of ventilation for determination of averted dose from inhalation of outdoor air contaminated with radioactive substances in dwellings and buildings.
- Author(s) : JILEK K., THOMAS J., BULANEK B.
- Publication date: 2017/11
- Languages : Czech
- Keywords : Tightness, Contamination, Building, Measurement, Ventilation, Air quality
- Source: Vytápení Vetrání Instalace - vol. 26 - n. 5
- Formats : PDF
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IIR document

Air infiltration into walk-in cold rooms through doors.
- Author(s) : CLELAND D. J., EAST A. R., JEFFERY P. B.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Tightness, Cold room, Measurement, Air curtain, Air
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
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Flow regimes and thermal patterns in cold rooms.
- Author(s) : ABOU ZIED A., EL-HARRIRY G., KHALIL E. E.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Cold room, CFD, Air curtain, Efficiency
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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Experiments on a method to measure mold concentration in a wall cavity using a Teflon tube.
- Author(s) : HIROMI Y., MOTOYA H., HARUKI O., et al.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Building, Measurement, Humidity, Air conditioning, Concentration
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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IIR document

An analytical model for predicting infiltration flow rate through doorways of cold store.
- Author(s) : TIAN S., GAO Y., SHAO S., et al.
- Publication date: 2016/04/07
- Languages : English
- Keywords : Tightness, Air, Prediction, Door, Modelling, Cold store
- Source: 4^th IIR International Conference on Sustainability and the Cold Chain. Proceedings: Auckland, New Zealand, April 7-9, 2016.
- Formats : PDF
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New approach for building airtightness measurement.
- Author(s) : IORDACHE V., CATALINA T., IORDACHE F.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Noise, Building, Air, Permeability, Expérimentation, Leakage
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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Zaptivenost kanalskih mreža KGH.

HVAC ductwork tighness.
- Author(s) : ZIVKOVIC M., GOLUBOVIC M.
- Publication date: 2016/12
- Languages : Serbian
- Keywords : Tightness, Control (automatic), Duct, Control (generic), Air conditioning
- Source: 47^th International HVAC&R Congress and Exhibition.
- Formats : PDF
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Modeling and experimental study on the air infiltration of cold chain transport equipment.

[In Chinese. / En chinois.]
- Author(s) : LIU G., XIE R., QU R.
- Publication date: 2013/08
- Languages : Chinese
- Keywords : Tightness, Cold chain, Refrigerated transport, Air, Model, Expérimentation
- Source: Journal of Refrigeration - vol. 34 - n. 152
- Formats : PDF
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IIR document

Experimental study of a high-tolerance piston-cylinder pair in the alpha Ross-yoke Stirling refrigerator.
- Author(s) : SMIRNOV D., DVORTSOV V., SAICHENKO A., et al.
- Publication date: 2019/04
- Languages : English
- Keywords : Tightness, Lubricant, Stirling, Piston, Expérimentation, Cylinder, Cryocooler, Leakage
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 100
- Formats : PDF
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Low energy educational building investment process: case study.
- Author(s) : GÓRZENSKI R., SZYMANSKI M., SZCZECHOWIAK E.
- Publication date: 2013/06/16
- Languages : English
- Keywords : Tightness, Building, Design, Poland, Performance, Case study, Energy saving
- Source: Clima 2013. 11th REHVA World Congress and 8th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings.
- Formats : PDF
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See all results in the Fridoc database

France

A French decree issued on May 7, 2007 regulates the marketing, use, recovery and destruction conditions of chlorofluorocarbons (CFCs) hydrochlorofluorocarbons (HCFCs) and hydrofluorocarbons (HFC) in refrigeration or air-conditioning units. The...
- Publication date : 2007/11/20
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LNG ship shortage hurts new players

A lack of available liquefied natural gas (LNG) tankers helped push charter rates up this winter and continues to hamper trade for smaller players without access to tonnage, according to shipper Golar LNG (GLNG). Large increases in Asian demand...
- Publication date : 2011/08/04
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Mobile Air Conditioning: R&D is intensifying

The Mobile Air-Conditioning sector (MAC) is currently in the news. On January 31, 2006, the European Parliament and the Council reached agreement on a Directive (to be transposed at national level) "relating to emissions from air-conditioning...
- Publication date : 2006/05/05
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Latest news about regulation in Europe

The European “F-gas” Regulation and the EN 378 standard are currently being revised at European level. Latest news on these two flagship texts.
- Publication date : 2022/03/29
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France: containment of refrigerating data plants

French Environment and Energy Management Agency (ADEME) recently published a study conducted by Cemafroid and IRSTEA on the containment of refrigerating plants.
- Publication date : 2016/03/15
- Subjects: HFCs alternatives
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For IIR members only

Overview of data center cooling technologies

The very huge growth in Internet traffic requires the continued development of new energy-efficient data center cooling technologies, based primarily on liquid...
- Publication date : 2022/12/15
- Subjects: Technology
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First zero carbon building in Hong Kong

In order to set an example, Hong-Kong’s Construction Industry Council commissioned its first Zero Carbon Building (ZCB). A ZCB goes beyond the common definition of zero energy buildings (ZEB) producing on-site renewable energy and exporting part...
- Publication date : 2014/03/25
- Subjects: Environment
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Corporate members: news

- During the IIAR's 2008 Ammonia Refrigeration and Conference, the first fundraising event, a golf tournament, was held in order to launch Ammonia Refrigeration Foundation actions. The recently formed foundation will promote charitable,...
- Publication date : 2008/05/13
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IIR economic news service: the latest from our market report partners

The IIR has established partnerships with several leading market research companies, as well as with establishments that combine and provide detailed reports and global analytical studies on different sectors of the refrigeration or economic...
- Publication date : 2016/12/07
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