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Effect of the block freeze concentration process in the casein content of skimmed goat milk.
IIR document
Antimicrobial activity of vanillin and some essential oils against Listeria monocytogenes in semiskimmed milk.
FREEZE-DRYING OF SACCHAROMYCES CEREVISIAE IN DIFFERENT PROTECTIVE MEDIA.
Diffuse reflectance changes during the culture of cottage cheese.
National standard requirements of the Russian Federation concerning the consistency and structure of ice cream.
[In Russian. / En russe.]
A METHOD FOR CALCULATING THE FREEZING POINT OF DAIRY PRODUCTS.
Refrigeration sector monitoring
5 results
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...
Vegan ice cream soon to be launched
Known for its dairy filled pints of ice cream, Ben and Jerry’s will soon try vegan ice cream.
PCMs to keep superchilled temperatures in consumer packages
Consumer packages may be placed at +15 °C for 25-40 min longer thanks to the PCM
Flammability hazards of air conditioners using R290 (propane)
R290 (propane) attracts a lot of interest as a replacement refrigerant of high-GWP HFCs for household air conditioners, due to its negligible GWP, favourable system performance and relatively low cost. However, it raises some questions due to its...
Study finds ice cream colder that it needs to be
Recent research suggests that ice cream manufacturers could use higher temperatures in their freezers and save energy without harming product quality Writing in the Journal of Dairy Science, researchers at South Dakota State University in the...
IIR news
1 result
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...
Encyclopedia of Refrigeration
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...
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...
Environmental impact of the ice cream industry
This summary document describes the environmental impact of ice cream manufacturing, which is mainly due to the energy consumption and refrigerants used.
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...
