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Natural Refrigerants in Article 5 countriesPresentation | published on 25 November 2011  more
European 10 Point Action Plan for 2012-2013Presentation | published on 23 November 2011This Roadmap is the result of thorough industry consultation to set concrete and achievable targets addressing the educational, technological, financial and information barriers challenging the use of natural refrigerants - air... more
Development of high efficiency CO2 Heat Pump for domestic hot waterPresentation | published on 12 October 2011Based on the heat pump technology using the natural refrigerant CO2 and a large study of the market requirements, an innovative eco-design process has been carried out. Heat pump prototypes have been built and optimi... more
New safety system for hydrocarbons in Mobile Air ConditioningPresentation | published on 12 October 2011The case study analyses whether hydrocarbons are an option for mobile air-conditioning if a safety system for fire prevention is integrated. The points of discussion include:
- Efficiency advantages vs. system modificat... more
NH3 large heat pump at Nestle factoryPresentation | published on 12 October 2011This case study presents results from high pressure heat pump solution using ammonia and screw compressors up to 90°C for reducing the Nestle Halifax factories refrigeration and heating energy demands. This enabled Star to ... more
Field case studies of industrial plants operating with natural refrigerantsPresentation | published on 12 October 2011In 2001 the customer decided to replace the existing cooling-freezing plant with refrigerant R22 by a new plant with the natural refrigerants CO2 and NH3.

The ammonia parts of the plant are ... more
The world's first two stage CO2 transcritical refrigeration system at a food processing pPresentation | published on 12 October 2011The suggested case study deals with a world first two stage CO2 transcritical refrigeration plant project. The new two stage transcritical CO2 refrigeration plant replaces independent cooling and heating s... more
Cool heating: High temperature ammonia heat pump for 11 mio liters per week dairy in EnglandPresentation | published on 12 October 2011Robert Wiseman Dairies is the largest fresh milk producer in the UK. Recently the company installed an innovative ammonia heat recovery unit. The ammonia heat pump provides 80°C water for the pasteurisation process replacin... more
HFC-free refrigeration technologies in the commercial industryPresentation | published on 12 October 2011Coca-Cola has over 12 million vending machines, coolers and drinks dispensers around the world. With cooling equipment the greatest contributor to the Company’s carbon footprint, to reduce environmental impact the CEO of ... more
Unilever's strategic decision to use natural refrigerants - past barriers and future plansPresentation | published on 12 October 2011The Unilever Sustainable Living Plan sets out how the company aims to double its size whilst reducing its environmental impact. By 2020 the company aims to: halve the environmental footprint of products; source 100% of agricult... more