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Tag: Ammonia
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Awards for low-GWP projects in developing countries
ASHRAE and the UN Environment Programme (UNEP) have announced the project selections for the 2023 ASHRAE-UNEP OzonAction Lower-GWP Refrigeration and Air-Conditioning Innovation Awards. The annual international award program promotes innovative design, research and practice by recognising people who have developed or implemented innovative technological concepts applied in developing countries to promote lower global warming potential […]
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SA winery completes sustainable refrigeration upgrade
Jim Barry Wines recently upgraded its refrigeration plant to improve both the quality of its riesling, and also the operation’s environmental sustainability. Temperature control is a critical parameter in quality wine production, and is especially important operation in South Australian wineries, given the warm climate. Refrigeration addresses this need, but at a cost: it is […]
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IOR releases refrigerant selection guide
The Institute of Refrigeration (IOR) has released a new Guidance Note, a guide to refrigeration selection. The guide aims to provide an overview of the critical points that should be considered in selecting refrigerants. The IOR says the guide, which it refers to as Guidance Note 37, will be of particular interest to equipment owners, […]
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Australian researchers develop ‘green’ ammonia
Researchers at the University of Sydney and the University of New South Wales have found a way to make ammonia production “green” – using only air, water and renewable electricity. The breakthrough has implications for refrigeration, as well as for fertiliser production and energy storage. For more than 140 years, ammonia has been a popular […]
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Refrigerant course assessments go virtual
REAL Alternatives 4 Life has established a process for training centres to hold theory assessments online. The free online course now extends to 17 European countries and languages, and the assessments are now available in virtual format, allowing people in lockdown the opportunity to complete them online. The course provides education on the safe use of […]
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Webinars on safe use of HFC alternatives
Industry groups in Europe and around the world are joining together to provide information on the safe adoption of alternatives to high-GWP HFC refrigerants via the REAL Alternatives 4 LIFE learning program. The program covers the full range of low-GWP refrigerants, including hydrocarbons, HFOs, carbon dioxide and ammonia. On May 28, the REAL Alternatives 4 […]
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Free refrigerant course offers certification
REAL Alternatives 4 Life is a free online course that provides education on the safe use of alternative refrigerants such as ammonia, hydrocarbons and carbon dioxide. The course was developed in response to the European F-Gas Regulation, which encourages wider adoption of refrigerants with a lower global warming potential (GWP). The program is now offering […]
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Free online refrigerant course
Industry groups have joined together to create a free online course called Real Alternatives 4 Life, to provide education on the safe use of alternative refrigerants such as ammonia, hydrocarbons and carbon dioxide. The course has been developed in response to the European F-Gas Regulation, which encourages wider adoption of refrigerants with a lower global […]
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Getting natural with Michael Kauffeld
In a recent trip to Australia for AIRAH’s Refrigeration 2019 conference, Prof. Dr. Michael Kauffeld of Germany’s Karlsruhe University of Applied Sciences shared his expertise on natural refrigerants. In his keynote presentation, Kauffeld detailed the HFC phase-down and what’s coming next for refrigeration, particularly with regards to natural refrigerants such as CO2, ammonia and hydrocarbons. Following his […]
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Ammonia and CO2 Refrigeration Technologies International Conference
The eighth Ammonia and CO2 Refrigeration Technologies Conference is being held from April 11–19 in Ohrid, Republic of Macedonia. The conference is organised by the International Institute of Refrigeration and the Faculty of Mechanical Engineering – Skopje. Over 50 papers have been submitted internationally, presenting recent achievements in research and the advanced applications of CO2 and […]
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Inquest rules ammonia accident preventable
An inquest was held into how a man died during an ammonia explosion at the Carlsberg Brewery in Northampton, England. The coroner believed that David Chandler, 45, died almost instantly when an ammonia leak caused a dormant compressor to explode in his face. The unit had previously been disconnected, but during an attempt to move […]