optimal heat pump integration in industrial processes

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Optimal heat pump integration in industrial processes ...

Optimal heat pump integration in industrial processes. ... can be linked to a lack of comprehensive methods for optimal design of industrial heat pump and refrigeration systems, which must take into account technical insights, mathematical principles and state-of-the-art features. ... in giving directions for experimentalists and equipment ...

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[PDF] Optimal heat pump integration in industrial ...

2018-6-1  Optimal heat pump integration in industrial processes. Abstract Among the options for industrial waste heat recovery and reuse which are currently discussed, heat pumping receives far less attention than other technologies (e.g. organic rankine cycles). This, in particular, can be linked to a lack of comprehensive methods for optimal design of ...

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Optimal heat pump integration in industrial processes

Downloadable (with restrictions)! Among the options for industrial waste heat recovery and reuse which are currently discussed, heat pumping receives far less attention than other technologies (e.g. organic rankine cycles). This, in particular, can be linked to a lack of comprehensive methods for optimal design of industrial heat pump and refrigeration systems, which must take into

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Optimal heat pump integration in industrial processes -

2018-3-30  Optimal heat pump integration in industrial processes. Authors. Anna Sophia Wallerand ... can be linked to a lack of comprehensive methods for optimal design of industrial heat pump and refrigeration systems, which must take into account technical insights, mathematical principles and state-of-the-art features. ... in giving directions for ...

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Exergy Based Methodology for Optimized Integration of

2014-12-22  Industrial processes may use heat pumps to recover low-grade heat or to combine heating and cooling needs. In many cases, this technology leads to reduced energy consumption and greenhouse gases emissions. In this paper, a methodology, based on exergy analysis of heat sources and heat sinks, helping in optimizing industrial heat pumps

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Integration of heat pumps into industrial processes ...

OSTI.GOV Conference: Integration of heat pumps into industrial processes. Integration of heat pumps into industrial processes. Full Record; Other Related Research

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Heat Pump Integration in Industrial Processes-II

integration in Industrial Processes, the objectives to be minimized are the operating ostsc related to process operation and the investment ostsc related

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Integration of heat pumps in industrial processes ...

1994-5-1  Pergamon Heat Recovery Systems CHP Vol. 14, No. 3, pp. 287-296, 1994 Elsevier Science Ltd Printed in Great Britain 0890-4332/94 $7.00 + .00 INTEGRATION OF HEAT PUMPS IN INDUSTRIAL PROCESSES ERIK WALLIN and THORE BERNTSSON Chahners University of Technology, Department of Heat and Power Technology, S-412 96 Gothenburg, Sweden

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O.3.7.2 Integration of Heat Pumps in Industrial Processes ...

However, the integration of heat pumps in industrial processes is a challenge as it is difficult to choose which parts of the process should be connected to the heat pump. Pinch analysis provides a convenient rule to help meet this challenge: A properly integrated heat pump works across the pinch point, i.e. a heat pump takes heat from below ...

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Integration of heat pumps in industrial processes ...

Integration of heat pumps in industrial processes. Author links open overlay panel ... In spite of several technical and economic advantages, the number of heat pumps in industry is still very low compared to those for house heating. ... the characteristics of both the industrial process and the heat pump must be taken into account. For the ...

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Heat Pump Integration in Industrial Processes-II

integration in Industrial Processes, the objectives to be minimized are the operating ostsc related to process operation and the investment ostsc related

Get price

O.3.7.2 Integration of Heat Pumps in Industrial Processes ...

However, the integration of heat pumps in industrial processes is a challenge as it is difficult to choose which parts of the process should be connected to the heat pump. Pinch analysis provides a convenient rule to help meet this challenge: A properly integrated heat pump works across the pinch point, i.e. a heat pump takes heat from below ...

Get price

Analysis of heat pump integration into drying process for ...

Heat pump is one of the key technologies for decarbonization in industry. A large part of the final energy used for industrial thermal purposes is wasted through heat losses. Heat pump can recover the waste heat and convert it into useful heat

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Heat Pump Integration in Industrial Processes -II

This semester project follows a previous project at LENI-EPFL ad aims at finding the best optimization approach in terms of heat pump integration in industrial processes. The multi-objective optimization method chosen seeks the minimum of both operating and investment costs related to heat pump purchase. Spinato, Giulia

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Analysis of Heat Pump Integration into Drying Process

Analysis of Heat Pump Integration into Drying Process for Decarbonizationin Industry ... (JEHC), Guideline for using industrial heat pumps, 2017. [in Japanese] ©CRIEPI Replacement by Distributed Heat Pumps 4 Boiler Process A HP Process B Process C Process D ... nEstimation of the optimum HP supply temperature and the effects by HEX and HP

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Process integration and opportunities for heat pumps in ...

Process integration methods allow one optimizing industrial processes. The main goals are decreasing energy demand and operating costs as well as reducing pollutants emissions. High fuel costs promote installations of heat pumps. In a heat pump, process waste heat is valorized by electrical power to produce higher quality heat. This energy is used to satisfy a part of the

Get price

Process Integration of Industrial Heat Pumps in Grass-Root ...

In several works, methods for process integration of heat pumps (HPs) have been developed, which in turn have been used for case studies in different industrial types. HP integration has thus proven to be a promising technique for utility savings and attractive payback periods. However, there is still a demand for better understanding of the need and costs for rearrangements of a

Get price

Application of Industrial Heat Pumps

2020-10-23  The integration of industrial heat pumps into processes The methods of integration IHPs in processes range from applying rules by hand to far advanced mathematical optimization and are discussed in the literature. The Task 2 Report outlines specifically how the integration of IHPs in processes is supported by computer software, i.e. by modeling.

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HIGH TEMPERATURE HEAT PUMPS for the Australian

2017-9-19  High temperature industrial heat pump technology has developed rapidly in the past decade. There are now many commercial products for industrial processes, including the food processing ... • Food drying and washing processes, where the heat pump cool side captures latent heat in the Australian Alliance for Energy Productivity (A2EP) iv

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Clean and efficient heat for industry – Analysis - IEA

2018-1-23  Industrial heat can be decarbonised through the deployment of carbon capture, utilization and storage (CCUS). This can include, for instance, technologies to remove CO 2 emissions from flue gas before recycling the CO 2 in industrial processes, such as for methanol production, or storing it permanently. Finally, end-use efficiency, through the ...

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Optimized integration of vapor compression heat pumps

2018-4-18  Exergy Based Methodology For Optimized Integration Of Vapor Compression Heat Pumps In Industrial Processes (2301) Besbes et Al. Introduction Simulation model of the thermodynamic behavior of an integrated heat pump in an industrial process Thermodynamic cycle optimization based on exergy analysis Case study : Drying process Conclusion

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O.3.7.2 Integration of Heat Pumps in Industrial Processes ...

However, the integration of heat pumps in industrial processes is a challenge as it is difficult to choose which parts of the process should be connected to the heat pump. Pinch analysis provides a convenient rule to help meet this challenge: A properly integrated heat pump works across the pinch point, i.e. a heat pump takes heat from below ...

Get price

[PDF] Integration of Heat Pumps in Industrial Processes ...

The industrial sector consumes a considerable amount of energy. In many countries it is 20% or more of the total energy use of which a major proportion is used solely for heating leading to the need to improve thermal energy efficiency. Process integration methods involving thermal systems such as pinch analysis provide ways to reduce energy use and environmental

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Process integration and opportunities for heat pumps in ...

Process integration methods allow one optimizing industrial processes. The main goals are decreasing energy demand and operating costs as well as reducing pollutants emissions. High fuel costs promote installations of heat pumps. In a heat pump, process waste heat is valorized by electrical power to produce higher quality heat. This energy is used to satisfy a part of the

Get price

Process Integration of Industrial Heat Pumps in Grass-Root ...

In several works, methods for process integration of heat pumps (HPs) have been developed, which in turn have been used for case studies in different industrial types. HP integration has thus proven to be a promising technique for utility savings and attractive payback periods. However, there is still a demand for better understanding of the need and costs for rearrangements of a

Get price

Analysis of Heat Pump Integration into Drying Process

Analysis of Heat Pump Integration into Drying Process for Decarbonizationin Industry ... (JEHC), Guideline for using industrial heat pumps, 2017. [in Japanese] ©CRIEPI Replacement by Distributed Heat Pumps 4 Boiler Process A HP Process B Process C Process D ... nEstimation of the optimum HP supply temperature and the effects by HEX and HP

Get price

Application of Industrial Heat Pumps

2020-10-23  The integration of industrial heat pumps into processes The methods of integration IHPs in processes range from applying rules by hand to far advanced mathematical optimization and are discussed in the literature. The Task 2 Report outlines specifically how the integration of IHPs in processes is supported by computer software, i.e. by modeling.

Get price

Heat Pumps - EHPA

2019-10-30  Heat pump technology can deliver major economic, environmental and energy system benefits to Europe. Heat pumps use renewable energy and may be the single most efficient technology for heating and cooling, particularly when both services are required in the same location and at the same time.

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HIGH TEMPERATURE HEAT PUMPS for the Australian

2017-9-19  High temperature industrial heat pump technology has developed rapidly in the past decade. There are now many commercial products for industrial processes, including the food processing ... • Food drying and washing processes, where the heat pump cool side captures latent heat in the Australian Alliance for Energy Productivity (A2EP) iv

Get price

Waste Heat Recovery - Energy

2010-1-12  boilers, furnaces, dryers, reactors, separators, motors, and pumps) or changing the processes or techniques to manufacture products. A valuable alternative approach to improving overall energy efficiency is to capture and reuse the lost or "waste heat" that is intrinsic to all industrial manufacturing. During these

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