Browse > Article

Efficient Energy Management for Pyro-processing of Solids - (1) Heat & Mass Balance and Evaluation  

Ha, Daeseung (Department of Mechanical Engineering, korea Advanced Institute of Science and Technology)
Choi, Sangmin (Department of Mechanical Engineering, korea Advanced Institute of Science and Technology)
Publication Information
Journal of the Korean Society of Combustion / v.21, no.1, 2016 , pp. 18-30 More about this Journal
Pyro-process of solids is the way to heat solid materials under high temperature. In this processing, energy efficient use is one of the main concerns due to its high energy consumption of bulk materials. To calculate the energy use of processes, heat & mass balance in simplified 0-dimensional model was performed. Energy calculation by this simplified model can lead to confusion due to simplification. Thus, it is necessary to understand considerations of energy analysis. In this study, cement manufacturing as a very common example of pyro-processing of solids, was introduced for explaining considerations of energy analysis for energy efficient use.
Pyro-processing; Energy efficient use; Energy analysis;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 G. Kabir, A.I. Abubakar, and U.A. El-Nafaty, Energy audit and conservation opportunities for pyroprocessing unit of a typical dry process cement plant, Energy, 35 (2010) 1237-1243.   DOI
2 Y. Cengel, and M. Boles, Thermodynamics: An engineering approach, McGraw-Hill, Korea, 2011.
3 S. Khurana, R. Banerjee, and B. Mohanty, Energy balance and cogeneration for a cement plant, Applied Thermal Engineering, 22 (2002) 485-494.   DOI
4 T.J. Hahn, Thermal performance evaluation of pyroprocessing of solid powder, Master's thesis, KAIST, Daejeon, Korea, 2014.
5 M.J. Eeom, T.J. Hahn, H.K. Lee, and S.M. Choi, Performance analysis modeling for design of rotary kiln reactors, J. Korean Soc. Combust, 18 (2013) 9-23.   DOI
6 T. Engin and V. Ari, Energy auditing and recovery for dry type cement rotary kiln systems - A case study, Energy Conversion and Management, 46 (2005) 551-562.   DOI
7 S. Karellas, A.D. Leontaritis, G. Panousis, E. Bellos, and E. Kakaras, Energetic and exergetic analysis of waste heat recovery systems in the cement industry, Energy, 58 (2013) 147-156.   DOI