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ABC Food Machinery becomes partner on ammonia21.com
July 31, 2018 No Comments
The Slovak family company specialises in ammonia refrigeration services.
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IIAR creates guidelines for low-charge ammonia
April 19, 2018 No Comments
ARM-LC is designed to help introduce the technology to more end users and enable them to install and operate it correctly.
Frick continues rollout of low-charge central system
April 12, 2018 No Comments
Second installation is completed at Canadian cold-storage facility.
Ammonia, CO2 to dominate industrial, commercial cooling
October 25, 2016 No Comments
Component manufacturer Güntner expects the industrial and commercial cooling industry to go for ammonia and CO2, based on feedback from customers at Chillventa 2016.
R717 and R744 vapour compressor heat pumps have best performance in comparative study
October 7, 2014 No Comments
At the 2014 Gustav Lorentzen conference in Hangzhou, China, a comparative study was presented examining the applicability of five single stage vapour compression heat pumps (VCHP) using the refrigerants R134a,
Expanding ammonia’s application range through low charge systems
May 8, 2014 No Comments
ammonia21.com reporters attended a series of presentations on low charge ammonia refrigeration systems during the Nashville IIAR research panels. Presentations from Creative Thermal Solutions, Azane and Mayekawa highlighted new opportunities
Ammonia in the Middle East: Authorities need to know that public safety is not compromised
June 4, 2012 No Comments
A project team working on an ammonia based indoor ski resort in Dubai resorted to self-regulation in order to prove to the local authorities that public safety would not be
Three energy saving measures for the NH3 system of a pork facility
November 22, 2010 No Comments
A pork processing plant in Minnesota, US has implemented three energy saving measures to its ammonia refrigeration system that cut annual electricity use by 4.35 million kWh. Measures included the
Ammonia in small systems: challenges & compressors
February 20, 2009 No Comments
In the latest IEA Heat Pump Newsletter, Björn Palm from the Royal Institute of Sweden reports on work conducted under an EU project to explore the use of ammonia in
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