PULPA CUBA MILL ENERGY ASSESSMENT

Authors

  • Juan Pedro Hernández Touset Departamento de Ingeniería Química. Facultad de Química y Farmacia, Universidad Central “Marta Abreu” de Las Villas, Carretera a Camajuaní, Km 5 ½. Santa Clara, Villa Clara, Cuba
  • Mirialis Guevara Trujillo Departamento de Ingeniería Química. Facultad de Química y Farmacia, Universidad Central “Marta Abreu” de Las Villas, Carretera a Camajuaní, Km 5 ½. Santa Clara, Villa Clara, Cuba
  • Gustavo Echerri Ureta UEB Pulpa Cuba. Carretera a Trinidad, Sancti Spíritus, Cuba
  • Isis Maire Rusindo UEB Pulpa Cuba. Carretera a Trinidad, Sancti Spíritus, Cuba
  • Rubén Espinosa Pedraja Departamento de Ingeniería Química. Facultad de Química y Farmacia, Universidad Central “Marta Abreu” de Las Villas, Carretera a Camajuaní, Km 5 ½. Santa Clara, Villa Clara, Cuba
  • Agustín García Rodríguez Departamento de Ingeniería Química. Facultad de Química y Farmacia, Universidad Central “Marta Abreu” de Las Villas, Carretera a Camajuaní, Km 5 ½. Santa Clara, Villa Clara, Cuba
  • Fidel A. Rodríguez Romano UEB Pulpa Cuba. Carretera a Trinidad, Sancti Spíritus, Cuba

Keywords:

back pressure steam turbine, cogeneration, energy assessment, paper mills

Abstract

An energy study was performed at Pulpa Cuba Paper Mill, located in Sancti Spiritus,  where an energy management system was applied according to NC: ISO 50001, in order  to assess the energy system by applying energy management systems for energy and  water reduction in the paper mill, in which the current steam generation, distribution  and consumption system is diagnosed. The proposal of a modified energy scheme with  1 MW Backpressure Steam Turbine Generator and rehabilitation of the original boiler  or installing a lower capacity boiler contributes to save financial resources by the  concept of water, fuel and electricity. The implementation of four projects will save  3,095,574 CUC / y and an average payback period of about 1 year is expected.

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Published

2015-12-01

How to Cite

Hernández Touset, J. P., Guevara Trujillo, M., Echerri Ureta, G., Maire Rusindo, I., Espinosa Pedraja, R., García Rodríguez, A., & Rodríguez Romano, F. A. (2015). PULPA CUBA MILL ENERGY ASSESSMENT. Centro Azúcar Journal, 42(4). Retrieved from http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/238

Issue

Vol. 42 No. 4 (2015)

Section

Original Articles

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