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IIR document

Global market and policy trends for CO₂ and ammonia as natural refrigerants.
- Author(s) : DE OÑA A., GKIZELIS A., SKACANOVA K., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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PVT-measurements for high-temp ammonia heat pump lubricants.
- Author(s) : FEJA S., HANZELMANN C., ZUBER S.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Carbon dioxide as a possible low temperature refrigerant.
- Author(s) : GERMANUS J., RÖLLIG P.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Experimental investigations of the influence of dissolved ammonia on the low temperature-cold-flow properties of refrigeration oils.
- Author(s) : HANZELMANN C., FEJA S.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Reduction of energy consumption by applying a new generation of CO2 compressors.
- Author(s) : JAVERSCHEK O., PFAFFL J., KARBINER J.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Influence of the recirculation of the solution on the performance of a resorption refrigeration system.
- Author(s) : ZIEGLER O., HESSE U., THOMAS C., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Modelling of split condenser heat pump: optimization and exergy analysis.
- Author(s) : CHRISTENSEN S. W., ELMEGAARD B., MARKUSSEN W. B., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Ammonia charge reduction potential in recirculating systems – systems benefits.
- Author(s) : KRISTOFERSSON J., VESTERGAARD N. P., SKOVRUP M., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Ammonia charge reduction potential in recirculating systems – calculations.
- Author(s) : KRISTOFERSSON J., VESTERGAARD N. P., SKOVRUP M., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Freezing systems for high ambient temperatures.
- Author(s) : PACHAI A. C.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Energy saving comparing pressure controlled and liquid drain controlled hot gas defrost.
- Author(s) : SKOVRUP M., WRONSKI J., VESTERGAARD N., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Design requirements for effective ammonia defrost systems.
- Author(s) : VESTERGAARD N., KRISTOFERSSON J., SKOVRUP M., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Improving energy efficiency & safety of cold storages in India.
- Author(s) : GULANIKAR A. D.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
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Emeritus: the new condenser/CO₂ gas cooler/dry cooler that minimizes energy consumption.
- Author(s) : FILIPPINI S., MARIANI G., PERROTTA L., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Improved transcritical CO₂ refrigeration systems for warm climates.
- Author(s) : GIROTTO S.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Multi-physics simulation of a CO₂ gas cooler.
- Author(s) : ROSSETTI A., MARINETTI S., MINETTO S.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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HFC phase-down schedules under the "Kigali" amended Montreal protocol potential impacts to the choice of alternatives.
- Author(s) : KUIJPERS L. J. M.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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IIR document

Extending ammonia high temperature heat pump using butane in a cascade system.
- Author(s) : BAMIGBETAN O., EIKEVIK T. M., NEKSÅ P., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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CO₂ refrigeration system for ice production in snow making generators at ambient temperatures above 0°C.
- Author(s) : EIKEVIK T. M., TOLSTOREBROV I., DIESETH J-D.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Integrated CO₂ system for refrigeration, air conditioning and sanitary hot water.
- Author(s) : HAFNER A.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Phase change material thermal energy storage for a large scale ammonia chiller/heat pump system.
- Author(s) : JOKIEL M., KAUKO H., SCHLEMMINGER C., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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High-temperature heat pumps based on natural working fluids to produce district heating from industrial waste heat.
- Author(s) : KAUKO H., NORDTVEDT S. R., NEKSA P., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Efficient energy systems for the dry-cured meat industry.
- Author(s) : KVALSVIK K. H.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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Integrated CO₂ refrigeration and AC unit for hot climates.
- Author(s) : KVALSVIK K. H.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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A new approach for cold thermal energy storages in supermarket refrigeration systems.
- Author(s) : MANESCU R., HAFNER A., FIDORRA N., et al.
- Publication date: 2017/05/11
- Languages : English
- Source: 7^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, May 11-13, 2017.
- Formats : PDF
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