Thermodynamic effectiveness of chemical reactions at combustion and gasification processes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F09%3A00020162" target="_blank" >RIV/61989100:27230/09:00020162 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Thermodynamic effectiveness of chemical reactions at combustion and gasification processes

Original language description

The new efficient method of modeling and thermodynamic analysis of power engineering systems has been presented. With its help it is possible comparison of different structures and investigation of the influence of a particular constituent process onto the whole system efficiency. The shaft work or the exergy is the main thermodynamic quantity taken into account in analyzes. In the following the universal modeling approach using dimensionless parameters will be presented, but also the exergy analysis and rating of heat exchange processes. In the past there were problems while applying the exergy method of thermodynamic analysis to some typical technological processes, because the created exergy efficiency quotients not always were inside the only logical numerical value range between zero and one. Using the algorithm of the so?called thermodynamic effectivity this problem has been overwhelmed. Moreover, the approach of thermodynamic modeling using dimensionless parameters and exergy ra

Czech name

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Czech description

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Type

N_metC - Methodology certified by the authorised body

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/2B06068" target="_blank" >2B06068: Evaluation, Verification and Interpretation of the environmental loads of the Czech Republic</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Internal product ID

028/23-09-2009_UM

Regulation ID

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Technical parameters

prášková ohniště,uhel.ekektrárny,spalování,IGCC,HIPPS,IGHC

Economical parameters

Umižní získat kriteria pro optimalizaci energ.procesů v ČR a zkrátit předprojekční fázi o 40 %.

Certification body designation

ČR-Státní energetická inspekce

Date of certification

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Method of use

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