Comparative study on steam flash, organic flash and Kalina for enhanced power generation from waste heat recovery

• Autorzy: Pradeep Varma G. V. , Srinivas T.
• Języki publikacji: EN

Abstrakty

EN

A huge amount of waste hot gases from cement factories are available for power generation. The current work is focused on enhancing the power from the hot gas with proper power augmentation and selection of technology. The selection of power plant and working fluid influences the output from waste heat recovery. In the current work, three power plants are considered at low temperature heat recovery (LTHR) and five power plants are considered at intermediate temperature heat recovery (ITHR). Organic Rankine cycle (ORC), organic flash cycle (OFC), Kalina cycle system (KCS) are studied at LTHR and ITHR and steam Rankine cycle (SRC) and steam flash cycle (SFC) are studied at ITHR. R124 and ammonia are selected respectively at LTHR and ITHR organic cycles (ORC and OFC). Following a comparative study, OFC is recommended for LTHR and KCS is recommended for ITHR on the basis of maximum power generation.

Słowa kluczowe

EN

energy; efficiency; flash cycle; heat recovery; Kalina; vapor absorption

PL

energia; wydajność; odzysk ciepła; Kalina; absorpcja pary

• Wydawca: Institute of Heat Engineering, Warsaw University of Technology
• Czasopismo: Journal of Power Technologies
• Rocznik: 2016
• Tom: Vol. 96, nr 2
• Strony: 81--91
• Opis fizyczny: Bibliogr. 17 poz., rys., tab., wykr.

Twórcy

autor

Pradeep Varma G. V.

• Department of Mechanical Engineering, Coastal Institute of Technology and Management Engineering, Vijayanagaram, India

autor

Srinivas T.

• CO2 Research and Green Technologies Centre, School of Mechanical Engineering, VIT University, Vellore, India 632 014

Bibliografia

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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.