An Introduction to Biomass Thermochemical Conversion - NREL
An Introduction to Biomass Thermochemical Conversion - NREL
An Introduction to Biomass Thermochemical Conversion - NREL
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Contribution <strong>to</strong> Hydrogen Price for BCL Low Pressure Indirectly-Heated Gasifier<br />
System (2,000 <strong>to</strong>nne/day plant; $53/dry <strong>to</strong>n feeds<strong>to</strong>ck)<br />
<strong>Biomass</strong> feeds<strong>to</strong>ck<br />
Feed handling & drying<br />
Gasification & gas clean<br />
up<br />
Syngas compressor<br />
Reforming & shift<br />
conversion<br />
PSA<br />
Heat exchange, pumps,<br />
& BOP<br />
By-product steam credit<br />
Capital Feeds<strong>to</strong>ck Process Electricity<br />
Operating Costs By-Product Credit<br />
-4%<br />
6%<br />
6%<br />
4%<br />
8%<br />
8%<br />
17%<br />
31%<br />
-10% -5% 0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55%<br />
55%