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UK cold storage firm cuts energy bill by 20% with ammonia
A distribution centre belonging to UK cold storage firm Norish has switched from R22 to ammonia.
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Slovak dairy company opts for ammonia/ether system
The low-charge system employs R723, a rarely used mixture of 60% ammonia and 40% dimethyl ether with a GWP of eight.
Low-Charge Ammonia: Packaged or Central?
Two case studies from Canada show the differences between packaged and central systems.
Japanese food manufacturer adopts NH3/CO2 freezer systems
Ajinomoto Frozen Foods aims to eliminate the use of Freon from all its domestic food processing factory freezers by 2020.
Low-charge NH3 chillers deliver energy savings at Snozone
Star Refrigeration’s low-charge ammonia Azanechiller 2.0 units are delivering energy savings at Snozone indoor winter sports centre in Milton Keynes.
Next-gen NH3 and CO2 systems compete in industrial refrigeration
The low-charge trend is attracting new customers to ammonia, while new technology is bringing CO2 to higher capacities. All this innovation is helping industry to phase down synthetic refrigerants and improve energy efficiency. Accelerate Australia & NZ reports.
French industry mulls overcoming NH3 barriers
French trade association AFCE’s annual conference, held on 21 September 2018, highlighted the benefits of using ammonia despite regulatory barriers in France.
New Zealand training organisation launches ammonia guide
Gauge Refrigeration Management provides safety training for businesses using natural refrigerant systems throughout New Zealand.
ABC Food Machinery becomes partner on ammonia21.com
The Slovak family company specialises in ammonia refrigeration services.
IIAR creates guidelines for low-charge ammonia
ARM-LC is designed to help introduce the technology to more end users and enable them to install and operate it correctly.