Articles Tagged with ''ammonia refrigeration''

Ammonia Chiller Provides Tailor-Made Refrigeration Solution for Ice Rink

Chiller Features a Very Low Ammonia Charge
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Live Active Leisure needed to replace its existing system due to the legally imposed phaseout of HCFCs in the United Kingdom. Johnson Controls proposed the installation of an air-cooled ammonia chiller complete with heat recovery and a very low ammonia charge due to the location being close to a pedestrians’ footpath.


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Considering a CO2 Refrigeration System

Counting Costs and Comparing Options
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This article is the first of a two-part series in response to the question: “Should I choose CO2 (R-744) for my refrigeration system?” It was prepared by engineers with M&M Refrigeration of Federalsburg, Maryland.


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Tomorrow’s Technology in Use Today

A Sampling of Real-Life Refrigerant Applications
By Peter Powell
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Some forward-thinking businesses are employing tomorrow's refrigeration technology today. Here are a few examples.


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Tech Talks Examine Refrigerant Reduction

Venting Software Also on the Agenda
By Peter Powell
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The IIAR Conference examines some of the latest research in terms of working with equipment running on natural refrigerants.


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Technical Talk Deals with Refrigerant Reductions

Venting Software Also on the Agenda
By Peter Powell
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The most recent International Institute of Ammonia Refrigeration Conference took a look of some of the latest research in terms of working with equipment running on natural refrigerants. The significance was not lost on attendees as such refrigerants continue to gain a foothold in commercial and industrial applications.


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Efficiency and Cost Concerns Drive Refrigeration Innovations

Technical Papers Examine New Ways to Work with Familiar Refrigerant
By Peter Powell
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When hundreds of ammonia refrigeration engineers, manufacturers, contractors, and end users gather in one place, technical talk is sure to follow.


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Efficiency, Cost Concerns Drive Refrigeration Innovations

Technical Papers Look at New Ways to Work with Familiar Refrigerant
By Peter Powell
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When hundreds of the top ammonia refrigeration engineers, manufacturers, contractors, and end users gather in one place, technical talk is sure to follow. Such was the case at the most recent International Institute of Ammonia Refrigeration (IIAR) Conference in Nashville, Tennessee.


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May 13, 2014: Star Refrigeration Launches US Subsidiary, Azane Inc.

Company Will Offer Packaged Ammonia Chillers and Freezers
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Star Refrigeration Group announced that it has launched a new United States subsidiary, Azane Inc., to manufacture and supply its “low-charge ammonia” technology in the U.S. The company developed the technology to meet the challenges that the HVACR industry was facing as Europe started the phaseout of R-22 refrigerant.


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Efficiency, Cost Concerns Drive Refrigeration Innovations

Technical Papers Examine New Ways to Work with Familiar Refrigerant
By Peter Powell
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When hundreds of ammonia refrigeration engineers, manufacturers, contractors, and end users gather in one place, technical talk is sure to follow. Such was the case at the most recent International Institute of Ammonia Refrigeration Conference in Nashville, Tenn.


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Refrigeration Technologies Company Has New President

GEA Continues Focus on Industrial Freezers
By Peter Powell
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It is appropriate to keep an eye on developments in industrial refrigeration in Europe. For one, new technologies, especially as related to refrigerants, often are first tried in Europe. Second, the industrial refrigeration sector using ammonia has strongly aligned itself with supporters of other non-f-gas refrigerants.


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