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OPTIMISING ENERGY CONSUMPTION OF DISTILLATION UNIT

N. Boujtou

Department of Industrial Processes Engineering, Ecole Nationale Supérieure des Mines de Rabat Rabat, Morocco

C. Benqlilou

Department of Industrial Processes Engineering, Ecole Nationale Supérieure des Mines de Rabat Rabat, Morocco

A. Rachek

Laboratoire des Sciences de l’Ingénieur Pour l’Energie (LABSIPE) Ecole Nationale des Sciences Appliquées d’El Jadida, Université Chouaib Doukkali El Jadida, Morocco

1-8

Vol: 6, Issue: 2, 2016

Receiving Date: 2016-01-30 Acceptance Date:

2016-03-08

Publication Date:

2016-04-02

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Abstract

This work aims to develop and validate a methodology for the rationalization of energy consumption and improving energy efficiency (EE) of an oil refinery. The proposal includes an elaborate set of step i) identification of loss / energy deposits ii) the optimal design a network of heat exchangers by means of the thermal pinch iii) the implementation of heat pumps to reduce energy consumption in the reboiler.

Keywords: energy efficiency; heat pumps; thermal pinch; network of heat exchangers.

References

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