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Nanoencapsulated clove essential oil embedded in ice used in stunning and slaughtering by hypothermia of rainbow trout enhances animal welfare.
IIR document
STABILITE DE LA TRUITE CONGELEE. COMPORTEMENT DES DIFFERENTES PARTIES DE LA TRUITE CONSERVEES A 255 K (-18 DEG C).
STABILITY OF FROZEN TROUT. BEHAVIOUR OF DIFFERENT PARTS OF TROUT STORED AT 255 K (-18 DEG C).
STABILITE DE LA TRUITE CONGELEE. CONSERVATION DE HACHIS DE TRUITE A 261, 255 ET 249 K (-12, -18 ET -24 DEG C).
STABILITY OF FROZEN TROUT. COLD STORAGE OF TROUT MINCES AT 261, 255 AND 249 K (-12, -18 AND -24 DEG C).
TRANSPORTATION OF LIVE FISH: EXPERIENCES WITH CARP, BLACK-BASS AND TROUT HATCHES AND ONE YEAR OLD TROUTS.
Cellular damages caused by cryopreservation in trout sperm.
COLOUR MEASUREMENTS IN FARMED SALMON AND TROUT.
Analyse par cytométrie en flux des dommages membranaires des spermatozoïdes congelés de truite arc-en-ciel et de turbot.
Flow cytometric analysis of plasma membrane damages of rainbow trout and turbot frozen spermatozoa.
Rapid near infrared spectroscopic method for the detection of spoilage in rainbow trout (Oncorhynchs mykiss) fillet.
Changes in sheath properties of rainbow trout eggs during cold and frozen storage.
MODIFIED-ATMOSPHERE STORAGE OF TROUT FILLETS: OPTIMIZATION OF THE PROCEDURE.
Cryoprotectants affect physical properties of restructured trout during frozen storage.
Changes of some quality parameters in rainbow trout (Oncorhynchus mykiss) during chilled and frozen storage.
Evolution post mortem de quelques caractéristiques de la chair de truite fario (Salmo trutta) et de carpe (Cyprinus carpio).
Postmortem changes in fresh characteristics in trout (Salmo trutta) and carp (Cyprinus cario).
Smoked "gravad"-type rainbow trout, packed in vacuum and modified atmosphere: microbiological, biochemical and sensory aspects.
EFFET DE CONCENTRATIONS MOYENNES DE DIOXYDE DE CARBONE SUR LA STABILITE DE LA TRUITE (SALMO GAIRDNERI R) CONSERVEE A 0 DEG C.
EFFECT OF AVERAGE CO2 CONCENTRATIONS ON QUALITY OF CHILLED TROUT (SALMO GAIRDNERI R) STORED AT 0 DEG C.
Refrigeration sector monitoring
77 results
Out of the ordinary: Ötzi, the 5300-year-old iceman, has been reconstructed
Ötzi, the 5300-year-old iceman, has been reconstructed 20 years after he was found on a glacier in the Italian Alps. The reconstruction performed by Dutch artists Alfons and Adrie Kennis is on display at the Archaelogical Museum in Bolzano, Italy,...
World’s first temperature controlled city to be built in Dubai
United Arab Emirates’ vice president and prime minister, Sheikh Mohammed bin Rashid has announced the world’s first temperature controlled city to be constructed in Dubai.
Treated water for district cooling
In Dubai, Empower claims to have saved 735,000 m3 of fresh water last year by using treated water in its district cooling systems.
EU requires cold treatment for citrus imports
According to a new EU legislation, a mandatory cold treatment will be required for citrus fruits imported from non-EU countries.
Cryotherapy can successfully help treat recurrent mesothelioma.
Radiologists at University of California recently showed that cryoablation can destroy tumour cells in patients recurrent pleural mesothelioma.
A review of cryoablation for cancer treatment
According to a review article, “cryoablation is a well-established therapeutic regime for the treatment of numerous cancers.” Often thought of as a simple ablative process, it is now seen as “a sophisticated, combinatorial therapy involving a...
Cryoablation for breast cancer treatment
According to IceCure Medical, a doctor working under a research protocol at Kameda Medical Centre, Japan, has treated 58 breast cancer patients with cryoablation over the last six years. As of now, none of the patients have suffered from a tumour...
Importing citrus fruits into the EU: cold treatment is now mandatory
As of 24 June 2022, precooling at origin and a cold treatment in transit are mandatory for citrus fruits imported from non-EU countries.
Cuban plant to destroy substances depleting the ozone layer
Cuba will be the first country in Latin America to open a plant meant to destroy CFCs.
Why the Montreal Protocol is the most successful environmental treaty: 40 years of global impact
2025 marks the 40th anniversary of the Montreal Protocol, a landmark international agreement. Adopted in 1987 to phase out ozone-depleting substances (ODSs), the Protocol has not only protected the...
In-transit cold treatment facilitates imports of South African fruits in India
A recent agreement between India and South Africa for in-transit cold treatment should benefit South African exporters of apples and pears.
Nautilus Data Technologies company is building the world’s first floating data center.
Nautilus Data Technologies company is building the world’s first floating data center. This waterborne data center prototype offers hosting, colocation and cloud services for primary computing needs, business continuity and disaster recovery...
Road to COP28. How can we achieve sustainability in gas processing and liquefaction?
In gas processing plants, focus should be set on non-flaring operation and reduction of releases caused by leaks, says Dr Heinz Bauer, IIR expert....
Refrigeration employment in France: a growing need to replace retiring workers
In its latest sector survey, the Sneffca association highlights the ongoing positive balance between new hires and departures, albeit narrower than in 2021.
3D printing for passive buildings
3D printing of buildings, which has advantages in terms of cost and speed of construction, can also facilitate the design of near zero energy buildings.
IIR news
19 results
IC2015 Workshops: An opportunity to join, share and build together
ICR2015: A chance to actively participate in the innovation of refrigeration.
CryoHub Webinar
CryoHub the EU funded project to demonstrate the potential for cryogenic energy storage at refrigerated warehouses will hold a webinar on 17th March 2021 to share findings and results of this work.
CryoHub to share results of implementation of innovative energy storage technique
Register now for our Webinar on 17th March 2021 to hear from experts on how the CryoHub technology was developed and demonstrated at a refrigerated facility at Frigologix in...
New IIR Informatory Note: “Whole Body Cryotherapy/Cryostimulation”
Learn about the latest advances and the challenges related to these rapidly developing techniques.
Webinar: EU Project CryoHub comes to a close
Register to the webinar on March 17, 2021 to hear from experts on how the CryoHub technology was developed and demonstrated at a refrigerated facility at Frigologix in Belgium.
ASHRAE winter meeting and French refrigeration greetings ceremony
The IIR presented two papers at the ASHRAE Winter Meeting seminars and participated in the "Refrigeration Greetings event" organised by the French association of refrigeration (AFF) on 27...
Member news: Daikin equips the cooling system of Norway’s largest data centre
Daikin enhances the energy efficiency of Norway’s largest data centre with a full range of cooling equipment.
Activities of the IIR’s Commission A2 on Liquefaction and Separation of Gases
The problems related to thermodynamic optimization and new technologies in liquefaction and separation of gases are actual and critical for many branches of modern industry, power generation and medicine.
The European Union project Cryohub in Beijing
The IIR organised a well-attended CryoHub workshop at the 5th International Conference on Sustainability and the Cold Chain in Beijing on April 7th.
New IIR Informatory Note on Whole Body Cryotherapy/Cryostimulation
Providing key insight in the field of cryostimulation, and particularly whole body and partial body cryotherapy, the new Informatory Note of the International Institute of Refrigeration (IIR) explores the...
Cryogenics 2023: only a few days left to submit your abstract!
The IIR Cryogenics 2023 conference will be held in Dresden, Germany from 24 to 28 April. The call for abstracts is open until September 30!
IIR conference papers visible in Scopus!
From Scopus, it is now possible to download the papers of three IIR conferences indexed in Fridoc. Download them!
Latest IIR conference papers in Fridoc!
Papers from recent IIR conferences can all be downloaded from IIR Fridoc database.
Call for abstracts now open: Cryogenics Conference 2021
The Programme Committee of the 16th IIR Conference on Cryogenics kindly invites authors to submit their abstracts by February 10, 2021!
Statement given by Didier Coulomb, Director General of the IIR, during MOP 34
Statement Given by the Director General of the International Institute of Refrigeration (IIR) during the 34th Meeting of the Parties to the Montreal Protocol (MOP-34) in Montréal, Canada (octobre 31 –...
Encyclopedia of Refrigeration
10 results
Additive manufacturing of regenerators for caloric cooling
In many areas of engineering, additive manufacturing allows the production of complex and multifunctional products that could not be manufactured using traditional methods. In the...
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...
Additive manufacturing of heat exchangers
In the refrigeration industry, additive manufacturing (colloquially referred to as “3D printing”) makes it possible to fabricate novel, complex and potentially more energy efficient...
Ice cream manufacturing, environmental impact and market data
From a physico-chemical point of view, ice cream is a complex, frozen multiphase mixture. The manufacturing process includes several stages of freezing which are described in this...
Thermophysical properties of hydrocarbon refrigerants
Thermophysical properties of over 20 hydrocarbon refrigerants, including single-component and blends.
Thermophysical properties of HFC refrigerants
Thermophysical properties of over 100 HFC refrigerants, including single-component and blends.
Thermophysical properties of HFO refrigerants
Thermophysical properties of over 50 HFO refrigerants, including single-component and blends.
Global warming potential (GWP) of HFC refrigerants
Using the latest updated data from UNEP’s RTOC 2022 report, we have compiled the 100-year GWP and 20-year GWP values of hydrofluorocarbon-based (HFC) refrigerants. Our table includes...
Cryogenics in the pharmaceutical industry: drug design and bioavailability improvement
Research activities in the pharmaceutical sector focus primarily on developing novel drug formulations which can elicit the desired response upon being administered to the patient...
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...
Events
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21st International Conference & Exhibition on Liquefied Natural Gas (LNG2026)
February 02, 2026 - February 05, 2026
Doha, Qatar
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