H2Prism
Hydrogen calculators & data

PetroChina Qinghai

China

Overview

StatusFID / ConstructionInternational Energy Agency · as of 2026
Country · regionChinaInternational Energy Agency · as of 2026
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
Capacity450 MWInternational Energy Agency · as of 2026

Capacity values retain their recorded units and scope. MW, kt H₂/y and Nm³ H₂/h are different measures; this page does not convert or add them without a shared operating basis. “Other Electrolysis” and “Unknown PtX” are recorded classifications, not a specific electrolyzer design or power-to-X route.

Details

Technology & product

Configuration DetailUnknown PtXInternational Energy Agency · as of 2026

Status & timeline

Date online (tracker field)2029 (meaning under review)International Energy Agency · as of 2026

Additional project information

Administrative AreaHaixi, QinghaiInternational Energy Agency · as of 2026
Capacity (Announced Size)100k m3 H2/h (capacity)International Energy Agency · as of 2026
Capacity (kt H2/y)78 kt H2/yInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)100,000 Nm³ H₂/hInternational Energy Agency · as of 2026

Timeline

No recorded project events.

Sources & record history

Sources

Field sources

Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.

FieldShown valueOriginal valueSourceDate basisMeaning
NamePetroChina Qinghai
View exact valuePetroChina Qinghai
IEA Hydrogen Projects dataset——
CountryChina
View exact valueChina
IEA Hydrogen Projects dataset——
Configuration DetailUnknown PtX
View exact valueUnknown PtX
IEA Hydrogen Projects dataset——
ProductH2
View exact valueH2
IEA Hydrogen Projects dataset——
TechnologyOther Electrolysis
View exact valueOther Electrolysis
IEA Hydrogen Projects dataset——
Capacity450 MW
View exact value449.99999999999994 MW
IEA Hydrogen Projects dataset——
EventDate online : 2029
View exact value{"date":"2029","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"}
IEA Hydrogen Projects dataset——
Progress StatusFID / Construction
View exact valueFID/Construction
IEA Hydrogen Projects dataset——
Administrative AreaHaixi, Qinghai
View exact valueHaixi, Qinghai
IEA Hydrogen Projects dataset——
Capacity (Announced Size)100k m3 H2/h (capacity)
View exact value100k m3 H2/h (capacity)
IEA Hydrogen Projects dataset——
Capacity (kt H2/y)78 kt H2/y
View exact value77.964 kt H2/y
IEA Hydrogen Projects dataset——
Capacity (Nm³ H₂/h)100,000 Nm³ H₂/h
View exact value100000 Nm³ H₂/h
IEA Hydrogen Projects dataset——

Record history

0 current sourced values · 7 older values · Record updated

H2Prism separates published values from estimates. Check the linked source before you use a value. · Back to Hydrogen projects

Records are compiled with AI assistance. Original source links are shown when available.