Defining "Waste Heat" for industrial processes

被引：62

作者：

Bendig, Matthias ^{[1
]}

Marechal, Francois ^{[1
]}

Favrat, Daniel ^{[1
]}

机构：

[1] Ecole Polytech Fed Lausanne, STI IGM, Ind Energy Syst Lab LENI, Stn 9, CH-1015 Lausanne, Switzerland

来源：

APPLIED THERMAL ENGINEERING | 2013年 / 61卷 / 01期

关键词：

Waste heat; Secondary heat; Exergy; Pinch-Analysis; Process Integration; Energy efficiency; Heat recovery; PROCESS DESIGN; ENERGY INTEGRATION; EXERGY; PINCH; OPTIMIZATION; NETWORKS; RETROFIT;

D O I：

10.1016/j.applthermaleng.2013.03.020

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper aims at presenting a method for identifying, characterising and quantifying the available waste heat of an industrial system that can be converted into a useful form. A distinction is made between avoidable and unavoidable waste heat. This distinction is especially important when it comes to deciding on an investment for the integration of a waste heat valorisation process. In the proposed methodology, process integration techniques and exergy analysis are used to measure the useful potential of waste heat. It results in a definition of waste heat as a resource and a reserve in analogy to the definitions of natural resources and reserves. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：134 / 142

页数：9

共 31 条

[1] Low grade thermal energy sources and uses from the process industry in the UK [J].

Ammar, Yasmine ;

Joyce, Sharon ;

Norman, Rosemary ;

Wang, Yaodong ;

Roskilly, Anthony P. .

APPLIED ENERGY, 2012, 89 (01) :3-20

[2]

[Anonymous], 2006, COMPUTER AIDED PROCE

[3] An Extended Pinch Analysis and Design procedure utilizing pressure based exergy for subambient cooling [J].

Aspelund, Audun ;

Berstad, David Olsson ;

Gundersen, Truls .

APPLIED THERMAL ENGINEERING, 2007, 27 (16) :2633-2649

[4] Heat pump integration in a cheese factory [J].

Becker, Helen ;

Vuillermoz, Aurelie ;

Marechal, Francois .

APPLIED THERMAL ENGINEERING, 2012, 43 :118-127

[5] An improved crude oil atmospheric distillation process for energy integration: Part I: Energy and exergy analyses of the process when a flash is installed in the preheating train [J].

Benali, Tahar ;

Tondeur, Daniel ;

Jaubert, Jean Noel .

APPLIED THERMAL ENGINEERING, 2012, 32 :125-131

[6] Defining the Potential of Usable Waste Heat in Industrial Processes with the Help of Pinch and Exergy Analysis [J].

Bendig, Matthias ;

Marechal, Francois ;

Favrat, Daniel .

PRES 2012: 15TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION, 2012, 29 :103-108

[7]

Bolliger R., 2008, 18 EUR S COMP AID PR

[8]

Borel L, 2010, Thermodynamics and energy systems analysis: from energy to exergy

[9] A dual representation for targeting process retrofit, application to a pulp and paper process [J].

Brown, D ;

Maréchal, F ;

Paris, J .

APPLIED THERMAL ENGINEERING, 2005, 25 (07) :1067-1082

[10] Avoidable thermodynamic inefficiencies and costs in an externally fired combined cycle power plant [J].

Cziesla, F ;

Tsatsaronis, G ;

Gao, ZL .

ENERGY, 2006, 31 (10-11) :1472-1489

← 1 2 3 4 →