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Energikonvertering ved Solid Oxide Electrolyser Cells

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Terminologi<br />

Forkortelse Udskrevet<br />

AC Vekselstrøm<br />

AAU Aalborg Universitet<br />

C13H28 Syntetisk diesel<br />

CH3OCH3 Dimethylæter<br />

CH3OH Metanol<br />

CH4 Metan<br />

CO2 Kuldioxid<br />

CO Kulmonooxid<br />

DC Jævnstrøm<br />

DME Dimethyl Ether<br />

DMFC Direct Methanol Fuel <strong>Cells</strong><br />

DONG Dansk Olie og Naturgas<br />

DTU Danmarks Tekniske Universitet<br />

(g) Fluid på gasform<br />

H2<br />

Brint<br />

HHV Higher Heating Value<br />

LHV Lower Heating Value<br />

LPG Liquefied Petroleum Gas<br />

MTBE Methyl Tertiere Buthyl Ether<br />

Ni Nikkel<br />

O2<br />

Ilt<br />

PEM Polymer Electrolyte Membrane<br />

SOEC <strong>Solid</strong> <strong>Oxide</strong> <strong>Electrolyser</strong> Cell<br />

SOFC <strong>Solid</strong> Oxid Fuel Cell<br />

(v) Fluid på væskeform<br />

YSZ -<br />

Symboler<br />

Symbol Betydning Enhed<br />

∆E Ændring i indre energi [J]<br />

∆H Ændring i entalpi<br />

∆S Ændring i entropi<br />

∆G Ændring i Gibbs fri energi<br />

<br />

k J<br />

mol<br />

J<br />

mol ·K <br />

k J<br />

mol<br />

∆ ¯ h Molar specifik entalpi [KJmol −1 ]<br />

∆ ¯s Molar specifik entropi [KJmol −1 ]<br />

∆ ¯g Molar specifik Gibbs fri energi [KJmol −1 ]<br />

ASR Areal specifik modstand [Ω· cm 2 ]<br />

A Areal [m 2 ]<br />

C Coulomb [A · s]<br />

forsættes næste side

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