Spatial modelling of industrial heat loads and recovery potentials in the UK

Russell C McKenna; Jonathan B Norman

doi:10.1016/j.enpol.2010.05.042

Spatial modelling of industrial heat loads and recovery potentials in the UK

Russell C McKenna, Jonathan B Norman

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

102 Citations (SciVal)

Abstract

This paper presents a spatial model of industrial heat loads and technical recovery potentials in the UK, by recourse to energetic and exergetic analysis methods. The aims were to categorise heat users into broad temperature bands; quantify heat usage and wastage at different temperatures; and to estimate the technical potential for heat recovery based on current technologies (whilst ignoring spatial and temporal constraints). The main data source was the UK National Allocation Plan for the EU Emissions Trading Scheme, supplemented by capacity/output and specific energy consumption data for certain heterogeneous sectors. Around 60% of industry has been covered in terms of energy use, and 90% of energy-intensive sectors. The total annual heat use for these sectors was estimated at 650 PJ, with technically feasible annual savings in the region 36-71 PJ. This is in agreement with the only extant estimates for heat recovery from industrial processes, which are 65 and 144 PJ, respectively.

Original language	English
Pages (from-to)	5878-5891
Number of pages	14
Journal	Energy Policy
Volume	38
Issue number	10
DOIs	https://doi.org/10.1016/j.enpol.2010.05.042
Publication status	Published - Oct 2010

Keywords

heat recovery
manufacturing
energy and exergy analysis

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.enpol.2010.05.042

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abstract = "This paper presents a spatial model of industrial heat loads and technical recovery potentials in the UK, by recourse to energetic and exergetic analysis methods. The aims were to categorise heat users into broad temperature bands; quantify heat usage and wastage at different temperatures; and to estimate the technical potential for heat recovery based on current technologies (whilst ignoring spatial and temporal constraints). The main data source was the UK National Allocation Plan for the EU Emissions Trading Scheme, supplemented by capacity/output and specific energy consumption data for certain heterogeneous sectors. Around 60% of industry has been covered in terms of energy use, and 90% of energy-intensive sectors. The total annual heat use for these sectors was estimated at 650 PJ, with technically feasible annual savings in the region 36-71 PJ. This is in agreement with the only extant estimates for heat recovery from industrial processes, which are 65 and 144 PJ, respectively.",

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AB - This paper presents a spatial model of industrial heat loads and technical recovery potentials in the UK, by recourse to energetic and exergetic analysis methods. The aims were to categorise heat users into broad temperature bands; quantify heat usage and wastage at different temperatures; and to estimate the technical potential for heat recovery based on current technologies (whilst ignoring spatial and temporal constraints). The main data source was the UK National Allocation Plan for the EU Emissions Trading Scheme, supplemented by capacity/output and specific energy consumption data for certain heterogeneous sectors. Around 60% of industry has been covered in terms of energy use, and 90% of energy-intensive sectors. The total annual heat use for these sectors was estimated at 650 PJ, with technically feasible annual savings in the region 36-71 PJ. This is in agreement with the only extant estimates for heat recovery from industrial processes, which are 65 and 144 PJ, respectively.

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Spatial modelling of industrial heat loads and recovery potentials in the UK

Abstract

Keywords

UN SDGs

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