Exergy recovery during LNG regasification: Electric energy production - Part one

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Abstract

In LNG regasification facilities, for exergy recovery during regasification, an option could be the production of electric energy recovering the energy available as cold. The authors propose an innovative process which uses a cryogenic stream of LNG during regasification as a cold source in an improved CHP plant (combined heat and power). Considering the LNG regasification projects in progress all over the World, an appropriate design option could be based on a modular unit having a mean regasification capacity of 2 109 standard m3/yr. This paper deals with an outlook of LNG trading now expanding in the World and gives a concise state of the art with a review of technology seeming that proposed. Then an innovative CHP plant and results pertaining the selection of working fluids, made with an optimization analysis, are presented.
Lingua originaleEnglish
pagine (da-a)380-387
Numero di pagine8
RivistaApplied Thermal Engineering
Volume29 - 2009
Stato di pubblicazionePublished - 2009

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Exergy
Liquefied natural gas
Recovery
Cogeneration plants
Cryogenics
Fluids

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Industrial and Manufacturing Engineering

Cita questo

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title = "Exergy recovery during LNG regasification: Electric energy production - Part one",
abstract = "In LNG regasification facilities, for exergy recovery during regasification, an option could be the production of electric energy recovering the energy available as cold. The authors propose an innovative process which uses a cryogenic stream of LNG during regasification as a cold source in an improved CHP plant (combined heat and power). Considering the LNG regasification projects in progress all over the World, an appropriate design option could be based on a modular unit having a mean regasification capacity of 2 109 standard m3/yr. This paper deals with an outlook of LNG trading now expanding in the World and gives a concise state of the art with a review of technology seeming that proposed. Then an innovative CHP plant and results pertaining the selection of working fluids, made with an optimization analysis, are presented.",
author = "Celidonio Dispenza and Giuseppe Panno and {La Rocca}, Vincenzo and Giorgio Dispenza",
year = "2009",
language = "English",
volume = "29 - 2009",
pages = "380--387",
journal = "Applied Thermal Engineering",
issn = "1359-4311",
publisher = "Elsevier Limited",

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T1 - Exergy recovery during LNG regasification: Electric energy production - Part one

AU - Dispenza, Celidonio

AU - Panno, Giuseppe

AU - La Rocca, Vincenzo

AU - Dispenza, Giorgio

PY - 2009

Y1 - 2009

N2 - In LNG regasification facilities, for exergy recovery during regasification, an option could be the production of electric energy recovering the energy available as cold. The authors propose an innovative process which uses a cryogenic stream of LNG during regasification as a cold source in an improved CHP plant (combined heat and power). Considering the LNG regasification projects in progress all over the World, an appropriate design option could be based on a modular unit having a mean regasification capacity of 2 109 standard m3/yr. This paper deals with an outlook of LNG trading now expanding in the World and gives a concise state of the art with a review of technology seeming that proposed. Then an innovative CHP plant and results pertaining the selection of working fluids, made with an optimization analysis, are presented.

AB - In LNG regasification facilities, for exergy recovery during regasification, an option could be the production of electric energy recovering the energy available as cold. The authors propose an innovative process which uses a cryogenic stream of LNG during regasification as a cold source in an improved CHP plant (combined heat and power). Considering the LNG regasification projects in progress all over the World, an appropriate design option could be based on a modular unit having a mean regasification capacity of 2 109 standard m3/yr. This paper deals with an outlook of LNG trading now expanding in the World and gives a concise state of the art with a review of technology seeming that proposed. Then an innovative CHP plant and results pertaining the selection of working fluids, made with an optimization analysis, are presented.

UR - http://hdl.handle.net/10447/36309

M3 - Article

VL - 29 - 2009

SP - 380

EP - 387

JO - Applied Thermal Engineering

JF - Applied Thermal Engineering

SN - 1359-4311

ER -