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18 results

energy/hydrogen/distribution v1.0.0

hydrogen embrittlement inhibition

LCI of inhibiting the embrittlement effect of 1 kg of distributed hydrogen when using reassigned CNG pipelines. It consists of adding inhibiting gases (oxygen, in this case) prior …

Reference product
hydrogen embrittlement inhibition
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 0.848098 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

geological hydrogen storage

LCI of storing 1 kg of hydrogen in a salt cavern. Includes only the electricity to inject the hydrogen in, and pump it out. Some additional parameters: Electricity …

Reference product
hydrogen storage
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 0.155038 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

solution mining for geological hydrogen storage

LCI of solution mining for the future storage of 1 kg of hydrogen. Includes mostly the water demand, the water injection and the brine pumping. We use tap …

Reference product
solution mining
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 0.0365127 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

dibenzyltoluene production

LCI of hydrogenation for 1 kg hydrogen (Adametz, 2016; Adametz et al., 2015; Teichmann, 2015). Inccurs a 1% hydrogen loss that should be considered somehwere.

Reference product
dibenzyltoluene
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 16.8071 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

dehydrogenation of hydrogen

LCI of hydrogenation for 1 kg hydrogen (Adametz, 2016; Adametz et al., 2015; Teichmann, 2015). Inccurs a 1% hydrogen loss that should be considered somehwere.

Reference product
hydrogen, dehydrogenated
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 6.64211 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

hydrogenation of hydrogen

LCI of hydrogenation for 1 kg hydrogen (Adametz, 2016; Adametz et al., 2015; Teichmann, 2015). Inccurs a 1% hydrogen loss that should be considered somehwere.

Reference product
hydrogen, hydrogenated
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 3.02077 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

compressor assembly for transmission hydrogen pipeline

LCI of 32-MW hydrogen compressor for transmission pipeline. The compressor operates at 27.7 MW, and is required every 125 km. Sourced from C. Tsiklios, M. Hermesmann, T.E. Müller, …

Reference product
compressor, for hydrogen transmission
Geography
RER
Unit
unit
License
CC BY 4.0
Published TRL 8
Climate change 256381 kg CO2-eq / unit
View dataset
energy/hydrogen/distribution v1.0.0

zinc coating for hydrogen pipeline

LCI of the process of applying 1 kg of zinc coating (Faist Emmenegger et al., 2007a, b; Krieg, 2012)

Reference product
zinc coating for hydrogen pipeline
Geography
RER
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 187.767 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

treatment of hydrogen transmission pipeline

LCI of 1 km of transmission pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale transmission pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
used pipeline, for hydrogen transmission
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 7836.85 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

hydrogen transmission pipeline installation

LCI of 1 km of transmission pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale transmission pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
pipeline, for hydrogen transmission
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 18970 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

hydrogen transmission pipeline construction

LCI of 1 km of transmission pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale transmission pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
pipeline, for hydrogen transmission
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 2.0535e+06 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

treatment of hydrogen distribution pipeline

LCI of 1 km of distribution pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale distribution pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
used pipeline, for hydrogen distribution
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 78.3685 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

hydrogen distribution pipeline installation

LCI of 1 km of distribution pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale distribution pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
pipeline, for hydrogen distribution
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 189.7 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

hydrogen distribution pipeline construction

LCI of 1 km of distribution pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale distribution pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
pipeline, for hydrogen distribution
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 21089.6 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

pipeline, hydrogen, high pressure transmission network

LCI of 1 km of transmission pipeline, source from C. Tsiklios, M. Hermesmann, T.E. Müller, Hydrogen transport in large-scale transmission pipeline networks: Thermodynamic and environmental assessment of repurposed …

Reference product
pipeline, for hydrogen transmission
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 2.0665e+06 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

pipeline, hydrogen, low pressure distribution network

Downscaled from a hydrogen transmission pipeline from Tsiklios et al. 2022. Estimated mass of hydrogen circulated over 40 years: 0.22 Mtons. For more information, refer to Sacchi, R. …

Reference product
pipeline, for hydrogen distribution
Geography
RER
Unit
kilometer
License
CC BY 4.0
Published TRL 8
Climate change 21219.6 kg CO2-eq / kilometer
View dataset
energy/hydrogen/distribution v1.0.0

high pressure hydrogen storage tank

LCI for a high pressure storage tank per 1 kg hydrogen (Boureima et al., 2011; Das, 2011). Assumed lifetime of 20 years.

Reference product
high pressure hydrogen storage tank
Geography
GLO
Unit
kilogram
License
CC BY 4.0
Published TRL 8
Climate change 464.922 kg CO2-eq / kilogram
View dataset
energy/hydrogen/distribution v1.0.0

Hydrogen refuelling station

LCI of basic hydrogen fueling station for 850 kg/d based on (Burkhardt et al., 2016). Utilization factor of 70%, so demand is 595 kg H2/day. Assumed lifetime of …

Reference product
Hydrogen refuelling station
Geography
GLO
Unit
unit
License
CC BY 4.0
Published TRL 8
Climate change 265084 kg CO2-eq / unit
View dataset