Nanoporous Graphene Monolith for Hydrogen Storage

Jimmy Romanos; Fatima  Barakat; Sara  Abou Dargham

doi:10.1016/j.matpr.2018.06.052

Nanoporous Graphene Monolith for Hydrogen Storage

Jimmy Romanos, Fatima Barakat, Sara Abou Dargham

Onderzoeksoutput: Article › Academic › peer review

Samenvatting

An overview is given of the development of nanoporous graphene monolith as storage materials for molecular hydrogen for next-generation low-pressure tanks. Compacting activated carbon powder into monolith is an efficient space-filling technique to increase the volumetric storage capacity. Monolith has been synthesized with a packing density of 0.7 g/cm3 using MSC30 and Polyvinyl alcohol (PVA). The presence of the pyrolyzed binder decreased the excess adsorption by 34 % and the gravimetric storage capacity by 48%. Despite the decrease in excess adsorption, the volumetric storage capacity increased by 30% due the high packing configuration of monolith.

Originele taal-2	English
Aantal pagina's	6
Tijdschrift	Materials Today: Proceedings
Volume	5
Nummer van het tijdschrift	9
DOI's	https://doi.org/10.1016/j.matpr.2018.06.052
Status	Published - 29 aug. 2018
Extern gepubliceerd	Ja

Keywords

activated carbon
monolith
adsorption
hydrogen storage

Duurzame ontwikkelingsdoelstellingen van de VN

Deze output draagt bij aan de volgende duurzame ontwikkelingsdoelstelling(en)

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10.1016/j.matpr.2018.06.052

4 Article

Long-term degradation of adsorbed natural gas storage in the MOF Basolite C300 due to Cn≥2 alkanes accumulation
Sabat, M., Hassan, H., Roukos, R., Abou Dargham, S. & Romanos, J., 26 sep. 2025, In: Scientific Reports. 15, 1, 33054.
Onderzoeksoutput: Article › Academic › peer review

Open Access
Local Pressure of Supercritical Adsorbed Hydrogen in Nanopores
Romanos, J., Abou Dargham, S., Roukos, R. & Pfeifer, P., 10 nov. 2018, In: Materials. 11, 11
Onderzoeksoutput: Article › Academic › peer review

Open Access
Properties of adsorbed supercritical methane film in nanopores
Romanos, J., Abou Dargham, S., Roukos, R. & Pfeifer, P., 1 dec. 2018, In: AIP Advances. 8, 12
Onderzoeksoutput: Article › Academic › peer review

Open Access

Citeer dit

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title = "Nanoporous Graphene Monolith for Hydrogen Storage",

abstract = "An overview is given of the development of nanoporous graphene monolith as storage materials for molecular hydrogen for next-generation low-pressure tanks. Compacting activated carbon powder into monolith is an efficient space-filling technique to increase the volumetric storage capacity. Monolith has been synthesized with a packing density of 0.7 g/cm3 using MSC30 and Polyvinyl alcohol (PVA). The presence of the pyrolyzed binder decreased the excess adsorption by 34 \% and the gravimetric storage capacity by 48\%. Despite the decrease in excess adsorption, the volumetric storage capacity increased by 30\% due the high packing configuration of monolith.",

keywords = "activated carbon, monolith, adsorption, hydrogen storage, actieve kool, monoliet, adsorptie, waterstofopslag",

author = "Jimmy Romanos and Fatima Barakat and \{Abou Dargham\}, Sara",

year = "2018",

month = aug,

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doi = "10.1016/j.matpr.2018.06.052",

language = "English",

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AU - Romanos, Jimmy

AU - Barakat, Fatima

AU - Abou Dargham, Sara

PY - 2018/8/29

Y1 - 2018/8/29

N2 - An overview is given of the development of nanoporous graphene monolith as storage materials for molecular hydrogen for next-generation low-pressure tanks. Compacting activated carbon powder into monolith is an efficient space-filling technique to increase the volumetric storage capacity. Monolith has been synthesized with a packing density of 0.7 g/cm3 using MSC30 and Polyvinyl alcohol (PVA). The presence of the pyrolyzed binder decreased the excess adsorption by 34 % and the gravimetric storage capacity by 48%. Despite the decrease in excess adsorption, the volumetric storage capacity increased by 30% due the high packing configuration of monolith.

AB - An overview is given of the development of nanoporous graphene monolith as storage materials for molecular hydrogen for next-generation low-pressure tanks. Compacting activated carbon powder into monolith is an efficient space-filling technique to increase the volumetric storage capacity. Monolith has been synthesized with a packing density of 0.7 g/cm3 using MSC30 and Polyvinyl alcohol (PVA). The presence of the pyrolyzed binder decreased the excess adsorption by 34 % and the gravimetric storage capacity by 48%. Despite the decrease in excess adsorption, the volumetric storage capacity increased by 30% due the high packing configuration of monolith.

KW - activated carbon

KW - monolith

KW - adsorption

KW - hydrogen storage

KW - actieve kool

KW - monoliet

KW - adsorptie

KW - waterstofopslag

U2 - 10.1016/j.matpr.2018.06.052

DO - 10.1016/j.matpr.2018.06.052

M3 - Article

VL - 5

JO - Materials Today: Proceedings

JF - Materials Today: Proceedings

IS - 9

ER -

Nanoporous Graphene Monolith for Hydrogen Storage

Samenvatting

Keywords

Duurzame ontwikkelingsdoelstellingen van de VN

Toegang tot document

Vingerafdruk

Onderzoekersoutput

Long-term degradation of adsorbed natural gas storage in the MOF Basolite C300 due to Cn≥2 alkanes accumulation

Local Pressure of Supercritical Adsorbed Hydrogen in Nanopores

Properties of adsorbed supercritical methane film in nanopores

Citeer dit