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IIR document

Study of the boil off losses in the LNG storage tanks, their recovery and recycle.

• Author(s) : BELGACEM A., BELMEDANI M., REBIAI R.
• Publication date: 2014/04/07
• Languages : English
• Source: Cryogenics 2014. Proceedings of the 13^th IIR International Conference: Prague, Czech Republic, April 7-11, 2014.
• Formats : PDF

Proceedings of the 1st International Conference on Clean Cooling Technologies in the MENA Region: Tipaza, Algeria, October 6, 2015.

• Organiser : CDER (Centre de développement des énergies renouvelables), UDES (Unité de développement des équipements solaires)
• Publication date: 2015/10/06
• Languages : English
• Formats : PDF, CD-Rom

IIR document

Feasibility study and performance evaluation of low capacity water–LiBr absorption cooling.

• Author(s) : KETFI O., MERZOUK M., MERZOUK N. K., et al.
• Publication date: 2017/10
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 82
• Formats : PDF

Des résultats prometteurs pour le rafraîchissement des régions très ensoleillées.

Promising results of desiccant cooling systems in very sunny regions.

• Author(s) : LABED N., JOUBERT P., BURLOT M.
• Publication date: 2018/03
• Languages : French
• Source: Revue générale du Froid & du Conditionnement d'air - n.1168

Africa Renewable Energy Manufacturing: Opportunity and Advancement.

• Author(s) : Sustainable Energy for All
• Publication date: 2023
• Languages : English

IIR document

Dynamic simulation of a PV driven hydraulic based vapour-compression heat pump.

• Author(s) : DAHMANI M., KHALDI F., STITOU D., SEMMARI H.
• Publication date: 2020/07/31
• Languages : English
• Source: IIR Rankine Conference 2020.
• Formats : PDF

Recommended by the IIR

Environmentally Harmful Dumping of Inefficient and Obsolete Air Conditioners in Africa

• Author(s) : CLASP
• Publication date: 2020/06/24
• Languages : French, English
• Formats : PDF

Climatisation solaire en Algérie.

Solar air conditioning in Algeria.

• Author(s) : BENHABILES A., ABBAD B., BERDJA M., et al.
• Publication date: 2008/07
• Languages : French
• Source: Revue générale du Froid & du Conditionnement d'air - n. 1085

IIR document

Simulation du cycle frigorifique. Application de l'installation de GNL en Algérie.

Refrigeration cycle simulation. Application to LNG plant in Algeria.

• Author(s) : REBIAI R., BELMEDANI M.
• Publication date: 1995/08/20
• Languages : French
• Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
• Formats : PDF

IIR document

La technologie de l'hélium liquide : ses applications et ses perspectives en Algérie.

Liquid helium technology: its applications and outlook in Algeria.

• Author(s) : AYATI F., BELGACEM A., REBIAI R.
• Publication date: 1995/08/20
• Languages : French
• Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
• Formats : PDF

IIR document

Solar energy heating and cooling equipment development in Algeria: perspectives and outcomes.

• Author(s) : CHIKOUCHE A., ELMETENANI S., ABBAD B.
• Publication date: 2007/08/21
• Languages : English
• Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22^nd IIR International Congress of Refrigeration.
• Formats : PDF

IIR document

Using solar energy for refrigeration purposes in Algeria.

• Author(s) : CHIKOUCHE A.
• Publication date: 2012/09/10
• Languages : English
• Source: 4th Jordanian IIR International Conference on Refrigeration and Air Conditioning. Proceedings: Amman, Jordan, September 10-12, 2012.
• Formats : PDF

IIR document

ALGERIAN EXPERIENCE IN THE TRAINING OF REFRIGERATION ENGINEERS.

• Author(s) : SELSELET ATTOU G., BASTOS C.
• Publication date: 1986/06/18
• Languages : French
• Source: World Conference: Refrigeration for Development.
• Formats : PDF

IIR document

The substitution of the refrigerating fluids with GPL: contribution to the ozone layer protection.

• Author(s) : LEGHERABA D. E., DIBOUN M., BELAADI S.
• Publication date: 1995/08/20
• Languages : English
• Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
• Formats : PDF

Large-scale helium extraction and liquefaction: from the pipeline to storage.

• Author(s) : BRÄUTIGAM M., CLAUSEN J.
• Publication date: 2003
• Languages : English
• Source: Linde Technol. - n. 1

Algerian air conditioner market in 2015

Algeria’s market scale in 2015 is estimated at about 356,000 units.

• Publication date : 2016/09/29
• Subjects: Figures, economy

Algeria: hydrocarbon production decreased by 4% in 2013

However, LNG production rose by 25 million m3 in 2012.

• Publication date : 2014/02/25

Global frozen bakery market shows expected continued growth

Europe forms the largest segment of the market in 2012. It is poised to grow at a steady Compounded Annual Growth Rate (CAGR) of 6.9% over the forecast period to 2018.

• Publication date : 2014/05/22

Rack-supported freezer gives fast-growing bakery room to rise.

Vieira's Bakery selected pallet racks from Steel King company to increase its storage capacity.

• Publication date : 2017/02/19

Frozen bakery market worth USD 32.5 billion by 2018

The frozen bakery market is estimated to reach USD 32,505.2 million by 2018, with a CAGR of 7.1% for the forecast period.

• Publication date : 2013/10/23
• Subjects: Figures, economy

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

The global air-conditioning market in 2021: focus on Africa

126 million room air conditioners were sold in 2021 worldwide (+3% compared to 2020). The African market has seen a similar increase, but many of the units sold still have low energy efficiency and use obsolete...

• Publication date : 2022/02/28

LNG, a pillar of EU gas supply diversification

Given the geopolitical context, the EU has presented a plan to phase out its dependence on fossil fuels from Russia well before 2030 and, in particular, to reduce its imports of Russian gas by two thirds by the...

• Publication date : 2022/03/29

Global LNG continues to grow despite the crisis

The current geopolitical situation has favoured the development of new liquefaction projects as well as the growth of existing LNG export markets, according to the IGU World LNG...

• Publication date : 2022/07/25
• Subjects: Figures, economy

Inefficient R22 air conditioners dumped in Africa

According to a recent report, 35% of room air conditioners (RAC) sold in ten African countries are low efficiency RACs. RACs containing R22 account for 47% of the market, while 49% contain R410A.Setting minimum...

• Publication date : 2020/09/04
• Subjects: Environment, Developing country

African air-conditioning market: figures

According to JARN, total air-conditioner demand in Africa was around 2.6 million units in 2012, representing 2.7% of the global air-conditioner market.

• Publication date : 2013/09/20
• Subjects: Figures, economy

Slight increase in global LNG trade in 2020

Global LNG trade continued to grow in 2020 albeit at a slower pace than the previous year. Meanwhile, orders for LNG-powered vessels have increased significantly.

• Publication date : 2021/10/22
• Subjects: Figures, economy

Sustainable Africa scenario 2030: refrigeration drives households electricity demand

According to the IEA’s sustainable Africa scenario, refrigeration appliances, including air conditioners, will drive most of the increase in household electricity demand by 2030. The...

• Publication date : 2022/06/27
• 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

IIR website: consult our courses!

The “Services and expertises” section of the IIR website includes a section on courses and training. The courses are among the most downloaded documents in 2022! 

• Publication date : 2023/02/17
• Subjects: General information

New course on magnetic refrigeration!

The IIR has just published a new course entitled “Magnetic refrigeration” on its website, in the “Courses and training” section. 

• Publication date : 2023/06/28

New IIR Informatory Note on solar cooling and other new publications

The IIR has just published an Informatory Note on solar cooling and has posted the Chinese version of the Informatory Note on the role of refrigeration in worldwide nutrition on its website.

• Publication date : 2021/01/26

Past events: the IIR Worldwide - Mars 2023

The Director General of the IIR was at the 2nd International Symposium on "Refrigeration, Energy and the Environment” in Tunisia and the beginning of 2023 was marked by the active participation of the...

• Publication date : 2023/03/27

International events: HCFCs

A national conference on HCFCs took place in Algiers, Algeria, on March 18, 2008, organized by Mr Ahmed Chikouche, Delegate of Algeria to the IIR, in order to raise the awareness of decision-makers and to discuss HCFC replacement solutions in...

• Publication date : 2008/05/13

Conference update: Oran

The 16th International Conference & Exhibition on Liquefied Natural Gas (LNG16) will be held in Oran, Algeria, on April 18-21, 2010. Check out the programme and register for this event co-organized by the IIR:

• Publication date : 2010/03/07

Conference reports: Oran

LNG 16, a conference co-organized by the IIR, was held in Oran, Algeria, on April 18-21, 2010. In spite of the volcanic ash cloud that grounded many potential participants, LNG 16 attracted 1800 participants from 58 countries, and 674...

• Publication date : 2011/02/04

New in our Encyclopedia: cryogenics in the pharmaceutical industry

This summary document presents the potential applications of liquid cryogens in the pharmaceutical sector. 

• Publication date : 2022/12/15
• Subjects: Technology

IIR member news: Innocold

The largest LNG terminal in Europe is under construction in Dunkerque, France.

• Publication date : 2014/08/27

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...

• Last update : 2023/03/10
• Langues : English, French
• Themes : Freeze-drying in biology and medicine, Cryobiology, cryomedicine: general information

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