Proceedings of the Annual Conference of The Japan Institute of Energy
Online ISSN : 2423-8325
Print ISSN : 2423-8317
ISSN-L : 2423-8317
[volume title in Japanese]
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8-5-4 Process Assessment and LCA of Methanol Synthesis by ICR System
Hiroshi YAGITAMasakuni YAMASHITAKoji OMATA
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 224-225

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Abstract

A purpose of the methanol synthesis by ICR (Internal Condensation Reactor) system is to raise the energy efficiency in the process. ICR system can reduce the energy that is used in a feed compressor and a recycling compressor. This paper reports estimated energy consumption and GHG (Greenhouse Gas) emissions that ICR system can reduce in whole lifecycle of methanol. Even if a process of the methanol synthesis is improved by an ICR system, the reduction effect of energy consumption and GHG emissions is restrictive, because a material resource of methanol is natural gas.

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© 2016 The Japan Institute of Energy
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