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Uso de bagaço de cana-de-açúcar como isolante térmico em aquecedor solar de agua.

Sugar cane pulp used as a thermal insulant for a solar water heater.

• Author(s) : VILLAVERDE CENDON F., MATOS JORGE R. M., WEINSCHUTZ R., et al.
• Publication date: 2016/05/03
• Languages : Portuguese
• Source: CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
• Formats : PDF

Heat pump for energy efficient sugarcane juice freeze pre-concentration.

• Author(s) : RANE M. V., UPHADE D. B.
• Publication date: 2016/07/11
• Languages : English
• Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Characterization of evaporator scale of Indian sugar industry.

• Author(s) : SRIVASTAVA D., MOHANTY B., BHARGAVA R.
• Publication date: 2016/04/05
• Languages : English
• Source: Applied Thermal Engineering - vol. 98

Near isothermal steam compressor for jaggery making.

• Author(s) : RANE M. V., JHA A. M., RANE A. M.
• Publication date: 2022/07/15
• Languages : English
• Source: 2022 Purdue Conferences. 26^th International Compressor Engineering Conference at Purdue.
• Formats : PDF

Freeze concentration of sugarcane juice in a jaggery making process.

• Author(s) : RANE M. V., JABADE S. K.
• Publication date: 2005/10
• Languages : English
• Source: Applied Thermal Engineering - vol. 25 - n. 14-15

Cryopreservation of plant germplasm using the encapsulation-dehydration technique: review and case study on sugarcane.

• Author(s) : GONZÁLEZ ARNAO M. T., ENGELMANN F.
• Publication date: 2006/05
• Languages : English
• Source: CryoLetters - vol. 27 - n. 3

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

Refrigeration, a key player in the fight against cancer

Refrigeration technologies are an essential part of the prevention, diagnosis and treatment of several cancers.

• Publication date : 2024/02/02
• Subjects: General information

The benefits of 3D printing in refrigeration and air conditioning

The various applications of 3D printing in the field of refrigeration and air conditioning highlight possible tremendous advantages in terms of energy efficiency and cost minimisation.

• Publication date : 2020/05/27
• Subjects: Technology

Europe dominated the global frozen food market in 2020

2020 has seen record sales in the frozen food sector. According to Frozen Food Europe, Europe had the largest share of the global frozen food market in 2020. Asia Pacific, the Middle East and Africa are...

• Publication date : 2021/01/27

New Monaco Yacht Club House to be cooled thanks to ocean water

Monaco’s new yacht club sticks to the sea-water cooling tradition.

• Publication date : 2013/09/24

A decisive step taken by Russia for the ratification of the Kyoto Protocol

On September 30, 2004, the Russian government declared that it had approved the ratification of the Kyoto Protocol and that the bill was going to be submitted for agreement to the duma, the lower house of the Russian Parliament. This is a decisive...

• Publication date : 2004/10/18

Innovative solutions to reduce cooling needs for data centres

As the world’s demand for data continues to expand, the creation of new data centres poses the issue of cooling. Innovative solutions using renewable energy sources and heat recovery are presented...

• Publication date : 2020/05/27
• Subjects: Technology

IIR GL2020 conference: Range of CO2 applications

Almost half of the presentations at the IIR Gustav Lorentzen conference in Kyoto focused on CO2, in commercial refrigeration systems but also in many other applications. Overview of these...

• Publication date : 2021/01/26
• Subjects: HFCs alternatives

Road to COP28: Energy efficiency, the key to sustainable cooling in Africa

According to Francis Sempore, director of ECREEE, energy efficiency is a key sustainability issue that needs to be promoted, funded and supported through the implementation of...

• Publication date : 2023/09/25
• Subjects: Developing country

Discover the new IIR Science and Technology Council

With 8 newly elected presidents and vice-presidents, 3 reassignments and 5 reappointments, this new Science and Technology Council (STC), mandated from 2015 to 2019, is set to bring forth fresh ideas and novel change.

• Publication date : 2016/02/10

A roundup of the top IIR headlines in 2016

Check out the major events that took the spotlight at the International Institute of Refrigeration during 2016.

• Publication date : 2016/12/26

Editorial by Didier Coulomb

In the previous issue of the Newsletter, I wrote about the conclusions I drew following the 2006 United Nations conferences on ozone depletion and climate change. A recently published important element backs up my conclusions: the Proceedings of...

• Publication date : 2007/05/04

Quick Frozen Foods Code

The Recommended International Code of Practice for the Processing and Handling of Quick Frozen Foods of the Codex Alimentarius (Joint FAO/WHO Food Standards Programme) is now available on the Codex Alimentarius Web site on the list of

• Publication date : 2009/08/13

Editorial by Didier Coulomb

The International Institute of Refrigeration (IIR) is 100 years old. A number of events are to be held in IIR member countries in order to mark the IIR's centenary. The Focus of this issue describes these events, and throughout 2008 all issues...

• Publication date : 2008/05/13

Editorial by Didier Coulomb

Since the beginning of the year, the Focus section of the Newsletter has dealt with environmental measures in general and measures addressing HFCs (hydrofluorocarbons) in particular that have already been adopted or are foreseen in various...

• Publication date : 2009/12/09

World Refrigeration Day 2020

World Refrigeration Day 2020: Contribute to the promotion and raising awareness of the HVACR sector

• Publication date : 2020/03/03

Your International Journal of Refrigeration; still the best in its field

Thomson Reuters confirms that the International Journal of Refrigeration is still the best in its field

• Publication date : 2015/07/08

Statement by Yosr Allouche, new Director General of the IIR

The International Institute of Refrigeration (IIR) is pleased to announce the official nomination of Yosr Allouche as its new Director General. In this statement, she outlines her vision and aspirations for the...

• Publication date : 2024/10/17

In numbers: Your International Journal of Refrigeration

The International Journal of Refrigeration (IJR) may only be one link in a long chain of high-quality scientific information, but its importance is greater than ever.

• Publication date : 2017/10/17

New president of IIR Commission C2 on food science and engineering

The IIR is proud to announce the appointment of Judith Evans, Professor at London South Bank University, as the new president of IIR Commission C2 on food science and engineering.

• Publication date : 2016/07/06

A new version of the ATP Agreement

The new version on the international carriage of perishable foodstuffs and on the special equipment to be used for such carriage became effective from 30 September 2015. The IIR was involved in this process thanks to its Commission D2...

• Publication date : 2015/10/20

IJR Editorial: The IIR on the board of the international network of women in cooling

Women are significantly and visibly under-represented in the refrigeration industry. A preliminary evaluation has demonstrated that around 6% of women are members of national refrigeration and air-conditioning...

• Publication date : 2023/01/09

Another successful IIR Gustav Lorentzen conference 2016

Dedicated to natural refrigerants, mainly ammonia, carbon dioxide and hydrocarbons, Gustav Lorentzen 2016 was a great success attracting over 270 people and more than 145 papers from leading international researchers and industrialists.

• Publication date : 2016/09/14

IIR wins ECREEE Award for solar cooling and heating efforts in Africa with SophiA

The ECOWAS Sustainable Energy Forum took place in Abidjan, Côte d’Ivoire on November 28-29. The IIR organised a SophiA workshop and was honoured with an ECREEE Award for its outstanding contribution to...

• Publication date : 2024/12/13

Global HFC emissions from the refrigeration sector

This table shows HFC emissions from the refrigeration sector – including air conditioning – in million tonnes of CO2 equivalent for about 40 countries that are signatories...

• Last update : 2022/01/20
• Langues : English
• Themes : General information on environment (climate change, ozone depletion…)

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...

• Last update : 2022/09/16
• Langues : French, English
• Themes : Caloric cooling (magnetocaloric, electrocaloric, elastocaloric and barocaloric cooling)

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...

• Last update : 2022/09/07
• Langues : French, English
• Themes : Evaporators, condensers and other heat exchangers

Cold storage conditions for fruits and vegetables

Practical recommendations for the cold storage of over 200 cultivars of fruits, vegetables and herbs (storage temperatures, relative humidity, storage time, controlled atmosphere...

• Last update : 2023/01/16
• Langues : French, English
• Themes : Fruit, Vegetables