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74 results

energy/hydrogen/biomass v1.0.0

hydrogen production, gaseous, 25 bar, from gasification of woody biomass in entrained flow gasifier, at gasification plant

The entrained flow gasifier (EF) without CCS also operates at high pressure (40 bar) and elevated temperature (1623 K) using oxygen as the gasification agent. Like its CCS …

Reference product
hydrogen, gaseous, 25 bar
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 6
Climate change 0.363454 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, gaseous, 25 bar, from gasification of woody biomass in entrained flow gasifier, with CCS, at gasification plant

The entrained flow gasifier (EF) with CCS operates under high pressure (40 bar) and elevated temperatures (1623 K), utilizing oxygen as the gasification agent. This technology requires extensive …

Reference product
hydrogen, gaseous, 25 bar
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 6
Climate change 0.571725 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, gaseous, 25 bar, from heatpipe reformer gasification of woody biomass, at gasification plant

The heat pipe reformer (HPR) is an indirectly heated gasification technology operating at high pressure (up to 10 bar) with steam as the gasification agent. The system consists …

Reference product
hydrogen, gaseous, 25 bar
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 6
Climate change 0.878853 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, gaseous, 25 bar, from heatpipe reformer gasification of woody biomass with CCS, at gasification plant

The heat pipe reformer (HPR) with CCS operates as an indirectly heated gasifier, utilizing steam as the gasification agent and functioning at pressures up to 10 bar. Heat …

Reference product
hydrogen, gaseous, 25 bar
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 6
Climate change 0.977412 kg CO2-eq / kilogram
View dataset
energy/hydrogen v1.0.0

hydrogen storage, for grid-balancing

Hydrogen storage solution, for grid-balancing and subsequent use in a H2-fed gas turbine. Considers hydrogen production from electrolyzer, followed by regional geological storage, and drying. Also includes loss …

Reference product
hydrogen, gaseous, 80 bar
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 6
Climate change 19.5233 kg CO2-eq / kilogram
View dataset
energy/hydrogen v1.0.0

heat production, from hydrogen-fired one gigawatt gas turbine

H2-fed 1 GW hydrogen gas turbine. Use a CCGT dataset for infrastructure. Capacity: 1000 MW. Capacity factor: 70%. Efficiency (HHV): 95%. Yearly production: 6,004,454 MWh.

Reference product
heat
Geography
RER
Unit
megajoule
License
CC BY 4.0
Published TRL 6
Climate change 0.0484658 kg CO2-eq / megajoule
View dataset
energy/hydrogen/thermochemical v1.0.0

hydrogen plant assembly for thermochemical water splitting

1 kg H2 produced using a solar tower. The hydrogen production capacity of the thermochemical water splitting by the S–I cycle hydrogen plant. Annual direct normal irradiation (kWh/m2.year) …

Reference product
hydrogen production subsystem
Geography
RER
Unit
unit
License
CC BY 4.0
Published TRL 4
Climate change 5.0378e+06 kg CO2-eq / unit
View dataset
energy/hydrogen/thermochemical v1.0.0

hydrogen production subsystem for thermochemical water splitting

1 kg H2 produced using a solar tower. The hydrogen production capacity of the thermochemical water splitting by the S–I cycle hydrogen plant. Annual direct normal irradiation (kWh/m2.year) …

Reference product
hydrogen production subsystem
Geography
RER
Unit
unit
License
CC BY 4.0
Published TRL 4
Climate change 233894 kg CO2-eq / unit
View dataset
energy/hydrogen/thermochemical v1.0.0

power generation subsystem for thermochemical water splitting

1 kg H2 produced using a solar tower. The hydrogen production capacity of the thermochemical water splitting by the S–I cycle hydrogen plant. Annual direct normal irradiation (kWh/m2.year) …

Reference product
power generation subsystem
Geography
RER
Unit
unit
License
CC BY 4.0
Published TRL 4
Climate change 496080 kg CO2-eq / unit
View dataset
energy/hydrogen/thermochemical v1.0.0

solar tower subsystem contruction for thermochemical water splitting

1 kg H2 produced using a solar tower. The hydrogen production capacity of the thermochemical water splitting by the S–I cycle hydrogen plant. Annual direct normal irradiation (kWh/m2.year) …

Reference product
solar tower subsystem
Geography
RER
Unit
unit
License
CC BY 4.0
Published TRL 4
Climate change 2.9519e+07 kg CO2-eq / unit
View dataset
energy/hydrogen/thermochemical v1.0.0

hydrogen production, gaseous, 25 bar, from thermochemical water splitting, at solar tower

1 kg H2 produced using a solar tower. The hydrogen production capacity of the thermochemical water splitting by the S–I cycle hydrogen plant. Annual direct normal irradiation (kWh/m2.year) …

Reference product
hydrogen, gaseous, 25 bar
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 4
Climate change 1.22634 kg CO2-eq / kilogram
View dataset
energy/hydrogen/fossil v1.0.0

hydrogen production, auto-thermal reforming, with CCS

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "ATR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 8
Climate change 1.86418 kg CO2-eq / kilogram
View dataset
energy/hydrogen/fossil v1.0.0

hydrogen production, auto-thermal reforming

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "ATR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 9
Climate change 9.94544 kg CO2-eq / kilogram
View dataset
energy/hydrogen/fossil v1.0.0

hydrogen production, steam methane reforming, with CCS

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "SMR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 8
Climate change 3.63753 kg CO2-eq / kilogram
View dataset
energy/hydrogen/fossil v1.0.0

hydrogen production, steam methane reforming

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "SMR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 9
Climate change 9.87781 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

electricity production, at biomethane-fired power plant, post, pipeline 200km, storage 1000m

This dataset represents electricity generation from a biomethane-fired power plant with post-combustion carbon capture, 200 km pipeline transport, and geological storage at 1000 m. In Antonini et al. …

Reference product
electricity, high voltage
Geography
RER
Unit
kilowatt hour
License
CC BY 3.0
Published TRL 7
Climate change 42.1389 kg CO2-eq / kilowatt hour
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, auto-thermal reforming, from biomethane, with CCS

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "ATR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 7
Climate change 1524.43 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, auto-thermal reforming, from biomethane

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "ATR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 7
Climate change 1524.12 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, steam methane reforming, from biomethane

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "SMR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 7
Climate change 1529.42 kg CO2-eq / kilogram
View dataset
energy/hydrogen/biomass v1.0.0

hydrogen production, steam methane reforming, from biomethane, with CCS

Source: Hydrogen production from natural gas and biomethane with carbon capture and storage – A techno-environmental analysis. 2020. Antonini et al. https://doi.org/10.1039/D0SE00222D. This inventory represents the case "SMR …

Reference product
hydrogen, gaseous, low pressure
Geography
RER
Unit
kilogram
License
CC BY 3.0
Published TRL 7
Climate change 1499.1 kg CO2-eq / kilogram
View dataset
energy/hydrogen/thermochemical v1.0.0

hydrogen production, gaseous, 100 bar, from methane pyrolysis

1 kg H2 produced by pyrolyzing methane. NOTE: this is using a molten-metal reactor technology, particularly tin-intensive. Other technologies exist, which do not require metals to such an …

Reference product
hydrogen, gaseous, 100 bar
Geography
RER
Unit
kilogram
License
CC BY-NC-ND 4.0
Published TRL 5
Climate change 4.93956 kg CO2-eq / kilogram
View dataset
energy/hydrogen/electrolysis v1.0.0

deionized water production, via reverse osmosis, from sea water

1 kg of demineralized and deionized water, from sea water. Adapted from inventories from the following report: LIFE CYCLE ASSESSMENT OF HYDROGEN PRODUCTION PATHWAYS IN CANADA, Giovanna Gonzales-Calienes …

Reference product
water, deionized
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 0.00161156 kg CO2-eq / kilogram
View dataset
energy/hydrogen/electrolysis v1.0.0

deionized water production, via reverse osmosis, from brackish water

1 kg of demineralized and deionized water. Inventories from the following report: Life Cycle Assessment of Hydrogen production pathways in Canada, Giovanna Gonzales-Calienes et al., 2022. https://publications.gc.ca/collections/collection_2022/cnrc-nrc/NR16-399-2022-eng.pdf Description …

Reference product
water, deionized
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 0.000543455 kg CO2-eq / kilogram
View dataset