This newly-patented 'instant ice cream' is an impressive feat of physics and engineering that is also greener.
, professor of food science engineering, and Michael E. Wagner, Ph.D. ’15
"It’s very simple, and this machine converts the mix into a scoop of ice cream in about three seconds," Rizvi explained in a Cornell UniversityA prototype machine in Syed Rizvi's laboratory, Source: When the carbon dioxide goes from a high pressure to a lower pressure, it cools the ice cream mix to about minus 70 degrees C, flash-freezing it — via the aforementioned Joule-Thompson Effect — into ready-to-eat ice cream.The real benefit to all of this? Aside from allowing anyone who owns a machine ice cream on-demand, instant ice cream removes the need for commercial transportation “cold chains,” in which the product has to be maintained at minus 20 degrees Celsius.
Ireland Latest News, Ireland Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Creamy, Smelly Durian Takes Center Stage in This No-Churn Ice CreamDurian, the polarizing tropical fruit, shines in this easy, no-gadgets-required recipe for no-churn ice cream:
Read more »
Huge 285-Mile-Long River Discovered Beneath the Antarctic Ice Sheet – Could Accelerate Ice LossAn unexpected river under the Antarctic ice sheet affects the flow and melting of ice, potentially accelerating ice loss as the climate warms. New research reveals a river deep under the ice in Antarctica that is 285 miles (460 km) long, making it longer than the River Thames. The study details h
Read more »
La Mer's Crème de la Mer Moisturizing Cream Is 50% Off Right NowThe celeb-favorite Le Mer Crème de la Mer moisturizer is 50% off during Amazon's early Black Friday sale.
Read more »
Parents Call This $3 Diaper Rash Ointment a ‘Miracle Cream’ for Relieving Their Newborns’ DiscomfortIf your baby has a pesky diaper rash, try out this $3 ointment that thousands of Amazon shoppers swear by!
Read more »
Sydney Sweeney’s Favorite Cream Blush Is on Sale for Under $20It's from Glossier and the brand is having a big Cyber Monday sale!
Read more »