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Investigation of chemical looping for high efficiency heat pumping.
- Author(s) : JAMES N. A.
- Publication date: 2019/05
- Languages : English
- Keywords : Chemical heat pump, Commercial application, Modelling, Expérimentation, Calculation, Test rig, Chemical reaction system
- Formats : PDF
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IIR document

Solid sorption of ammonia observed at the salt grain scale and its refrigeration and thermal powers.
- Author(s) : PUBILL A.
- Publication date: 2023/04/27
- Languages : English
- Keywords : Ammonia, Sorption system, Calcium chloride, Cooling capacity, Expérimentation, Chemical reaction system, Salt (generic), Absorption, Desorption
- Source: 10^th IIR Conference on Ammonia and CO₂ Refrigeration Technologies.
- Formats : PDF
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IIR document

Assessment of non-ideal chemical looping heat pump cycle.
- Author(s) : KIM J., BRAUN J. E., GROLL E. A., ZIVIANI D.
- Publication date: 2023/08/21
- Languages : English
- Keywords : Chemical heat pump, Thermodynamic cycle, Fuel cell, Performance, Chemical reaction system, Modelling, COP
- Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
- Formats : PDF
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IIR document

Direct grain-scale observation of chloride salts contained in the absorber of solid sorption heat pumps to characterize their reaction kinetics.
- Author(s) : PUBILL A., LULKA X.
- Publication date: 2023/08/21
- Languages : English
- Keywords : Sorption system, Chemical reaction system, Thermal energy storage, Expérimentation, Calcium chloride, Ammonia, Calculation, Heat pump
- Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
- Formats : PDF
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Recommended by the IIR / IIR document

Working fluid selection of a novel chemical reactive power cycle for different heat source temperatures.
- Author(s) : KIM J., JAMES N. A., GROLL E. A., BRAUN J. E., ZIVIANI D.
- Publication date: 2020/07/31
- Languages : English
- Keywords : Working fluid, Chemical reaction system, Waste heat, Heat recovery, Thermodynamic property, Thermodynamic cycle, Modelling, Optimization, Organic Rankine cycle
- Source: IIR Rankine Conference 2020.
- Formats : PDF
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Recommended by the IIR

Seasonal thermal energy storage: A techno-economic literature review
- Author(s) : YANG T., LIU W., KRAMER G. J., SUN Q.
- Publication date: 2021/04
- Languages : English
- Keywords : Commercial application, Household application, Geothermy, Thermal energy storage, Seasonal performance, Latent heat, Borehole, Tank, Chemical reaction system, Sorption system, Sensible heat, Economy, Review, Cost
- Source: Renewable and Sustainable Energy Reviews - vol. 139
- Formats : PDF
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Techno-economic feasibility of high-temperature high-lift chemical heat pumps for upgrading industrial waste heat.
- Author(s) : SPOELSTRA S., HAIJE W. G., DIJKSTRA J. W.
- Publication date: 2002/10
- Languages : English
- Keywords : Economy, Design, Heat recovery, Chemical reaction system, Heat pump
- Source: Applied Thermal Engineering - vol. 22 - n. 14
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IIR document

Chemical reaction kinetics in a chemical heat pump.
- Author(s) : WOJCIK A. M. W., HAIJE W. G., MASCHMEYER T., et al.
- Publication date: 1999/09/19
- Languages : English
- Keywords : Chemical heat pump, Catalyst, Alcohol, Chemical reaction system, Propane, Hydrogen, Acetone
- Source: 20^th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Formats : PDF
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IIR document

Chemical reactions in ammonia, carbon dioxide and hydrocarbon systems.
- Author(s) : BROESBY-OLSEN F.
- Publication date: 1996/09/03
- Languages : English
- Keywords : Recommendation, Chemical reaction, Ammonia, Material, Hydrocarbon, Oil, Refrigerant, Water, CO2
- Source: Applications for Natural Refrigerants
- Formats : PDF
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IIR document

Production de froid par transformation thermochimique : expérimentation d'un nouveau système à double effet à contact.

Thermochemical cooling sorption process: experimentation of a new double effect by contact system.
- Author(s) : LLOBET J., GOETZ V.
- Publication date: 2000/06
- Languages : French
- Keywords : Refrigerating system, Chemical reaction, Ammonia, Prototype, Sorption system, Process, Performance, Two-stage system
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 23 - n. 4
- Formats : PDF
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IIR document

Advanced heat pump staging for complex compound chemisorption systems.
- Author(s) : ROCKENFELLER U., KIROL L. D., SARKISIAN P., RYAN W.
- Publication date: 1992/11/18
- Languages : English
- Keywords : Gas, Design, Chemical reaction, Sorption system, Solid, Heat pump, Performance
- Formats : PDF
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IIR document

Cold chain control by solid-gas thermochemical systems: a new autonomous cold production storage.
- Author(s) : PY X., SPINNER B., KINDBEITER F., RIGAUD L.
- Publication date: 1998/09/16
- Languages : English
- Keywords : Refrigerating system, Gas, Design, Chemical reaction, Ammonia, Adsorption system, Solid, Performance, Chloride
- Source: Hygiene, Quality and Safety in the Cold Chain and Air Conditioning.
- Formats : PDF
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IIR document

Heat pipe cooled and heated solid sorption refrigerator.
- Author(s) : VASILIEV L. L., ANTUX A. A., KULAKOV A. G., MISHKINIS D. A.
- Publication date: 1995/08/20
- Languages : English
- Keywords : Refrigerating system, Operation, Heat pipe, Design, Chemical reaction, Zeolite, Sorption system, Solid, Construction
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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IIR document

Use of neural networks and expert systems to control a gas/solid sorption chilling machine.
- Author(s) : PALAU A., VELO E., PUIGJANER L.
- Publication date: 1999/01
- Languages : English
- Keywords : Gas, Artificial neural network, Chemical reaction, Sorption system, Solid, Simulation, Expert system
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 22 - n. 1
- Formats : PDF
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IIR document

Cinétique et modélisation des réactions chlorure de calcium-ammoniac.

Kinetics and modelling of calcium chloride-ammonia reactions.
- Author(s) : HOSATTE-DUCASSY S., RHEAULT F.
- Publication date: 1992/11/18
- Languages : French
- Keywords : Chemical heat pump, Calculation, Chemical reaction, Ammonia, Sorption system, Simulation, Heat pump, Calcium chloride
- Formats : PDF
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See all results in the Fridoc database

Cryochemistry: chemical reactions accelerated by freezing

Surprisingly, some chemical reactions can be accelerated by freezing. The possible applications of studying such cryoreactions include the food and pharmaceutical cold chain, as well...
- Publication date : 2022/02/28
- Subjects: Environment, Technology
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IIR Cryogenics 2023 conference: perspectives of cryogenic technologies for 2030

Overview of future technological advances in cryogenics: liquid hydrogen electric aircrafts, cryofuels, hydrogen chemical energy conversion, fuel cells for energy storage, cryogenic rocket engine, quantum and...
- Publication date : 2023/06/27
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Refrigeration innovations for the avocado market

The booming global avocado market calls for increasing standards of quality. Refrigeration technologies offer cutting-edge solutions for fruit ripening and seed preservation for future crops.
- Publication date : 2020/10/22
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Autonomous cooling system for food deliveries in the city centre

Coldway Technologies is developing an electric scooter coupled with a self-contained cool box for food delivery in the city centre.
- Publication date : 2019/08/29
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Inauguration of the largest LNG-powered cruise ship

In November 2022, MSC Cruises held a naming ceremony for MSC World Europa, the world’s largest LNG-powered cruise ship and one of the first to incorporate fuel cell...
- Publication date : 2022/12/15
- Subjects: Technology
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Cryogenics in the pharmaceutical industry: drug design and bioavailability improvement

Research activities in the pharmaceutical sector focus primarily on developing novel drug formulations which can elicit the desired response upon being administered to the patient...
- Last update : 2023/03/10
- Langues : English, French
- Themes : Freeze-drying in biology and medicine, Cryobiology, cryomedicine: general information
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Liquefied Natural Gas: production process and cold energy recovery

Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...
- Last update : 2023/06/23
- Langues : English, French
- Themes : LNG and LPG
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