H2Prism
Hydrogen calculators & data
Prism Brief
← All projects
Project record

Hydrogen Micro Hub

Public information about this hydrogen project, including status, location, and technical detail.

Hover or focus the dot next to a value to see its confidence and source.

14 sourced values · 0 earlier records · 6 secondary context values

Sourced valueEarlier record, source not yet verifiedSecondary research context

Progress StatusMOU signed; five-year R&D and feasibility work planned; construction/operation not evidencedConfidence: Reported
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
CountrySouth KoreaConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility

Project Identity and Location

Public NameHydrogen Micro HubConfidence: Reported
Source: USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen production
Site NameSK E&C headquartersConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Administrative AreaSeoulConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility

Project Purpose and Configuration

ComponentsUSNC Micro-Modular Reactor (MMR), solid oxide electrolysis cells (SOEC), electricity and high-temperature steam interface, hydrogen production equipmentConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Final Usefuture hydrogen production and supply businessesConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Power Sourcenuclear power via MMR-generated electricity and high-temperature steamConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Power Source DetailMMR electricity plus high-temperature process steam for SOECConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Show 3 moreHide 3
ProducthydrogenConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Project Typejoint research and development / commercialisation programmeConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Technologyhigh-temperature electrolysis using SOEC integrated with MMRConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility

Project Lifecycle and Change

EventMOU signed on 20 April 2023Confidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility
Lifecycle Stageplanned / R&D and verificationConfidence: Reported
Source: US-Korean partners to build SMR-powered hydrogen production facility

Secondary research context

Tracker snapshots are supporting research, not verified project facts. They stay separate from the sourced-value count and do not replace confirmed values.

Administrative AreaSeoulSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
CountrySouth KoreaSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Public NameHydrogen Micro HubSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Progress StatusConceptSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Show 2 moreHide 2
ProductH2Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
TechnologySOECSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency

Sources

SourceTypePublisherAs of
USNC, Hyundai Engineering, SK ecoplant sign MOU for clean hydrogen productionOriginal sourceH2 Bulletin
US-Korean partners to build SMR-powered hydrogen production facilityOriginal sourceWorld Nuclear News / World Nuclear Association