Optimization of Hydrogen Production from Pyrolysis of Biomass Waste [Poster]
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
We developed an CFD aided ML-based tool for rapid assessment and optimization of different compositions of biomass in a fluidized bed reactor. First, we use CFD to simulate fluidized bed reactors with known inlet biomass mixtures and obtain corresponding syngas yields. A lumped kinetic mechanisms represents the conversion of cellulose, hemicellulose, and lignin, as well as subsequent cracking of tars into non-condensable gases (H2, CO, CO2, CH4). We use Bayesian analysis/optimization to obtain the ideal operational and mass flow conditions for hydrogen production.
- Research Organization:
- National Renewable Energy Laboratory (NREL), Golden, CO (United States)
- Sponsoring Organization:
- USDOE National Renewable Energy Laboratory (NREL)
- DOE Contract Number:
- AC36-08GO28308
- OSTI ID:
- 2274813
- Report Number(s):
- NREL/PO--2C00-86731; MainId:87506; UUID:c7142e20-a11b-4ab8-9642-7b1e4d250ad5; MainAdminID:71385
- Country of Publication:
- United States
- Language:
- English
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