Cangzhou Bohai New District Hydrogen
Overview
StatusConceptInternational Energy Agency · as of 2026
Country · regionChinaInternational Energy Agency · as of 2026 · Huanghua City, Cangzhou City, Hebei ProvinceSeetao
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026electrolysis of water to produce hydrogen, compression and synthesis, air separation nitrogenSeetao
ProductH2International 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
Feedstockwater, air separation nitrogenSeetao
Capacity & economics
Production VolumeOxygen: 122,000,000 Nm3/a; Synthetic Ammonia: 100,000 t/a; Fuel Cell Grade Hydrogen: 20,440,000 Nm3/aSeetao
Total Capex18,800,000,000 CNY (reported total investment for the Green Harbor Hydrogen City project); Original Wording: 18.8 billion yuanSeetao
Status & timeline
Eventproject filing reported, joint safety review passed, construction started, 13 electrolyzer units shippedSeetao
Location & names
AliasGuohua Cangzhou Green Port Hydrogen CityCRRC Zhuzhou Institute
Additional project information
Administrative AreaCangzhouInternational Energy Agency · as of 2026
Timeline
No recorded project events.
Sources & record history
Sources
- IEA Hydrogen Projects dataset Shared by 7 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
- Seetao Cangzhou light and fishery integration project is under construction
- Seetao 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released Shared by 3 fields: Older value
- CRRC Zhuzhou Institute 13 Electrolyzer Units Shipped, Enabling Annual Carbon Reduction of 400,000 Tonnes
Field sources
Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.
| Field | Shown value | Original value | Source | Date basis | Meaning |
|---|---|---|---|---|---|
| Name | Cangzhou Bohai New District Hydrogen | View exact valueCangzhou Bohai New District Hydrogen | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Huanghua City, Cangzhou City, Hebei Province | View exact valueHuanghua City, Cangzhou City, Hebei Province | Cangzhou light and fishery integration project is under construction; 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released | Older value | |
| Alias | Guohua Cangzhou Green Port Hydrogen City | View exact value["Guohua Cangzhou Green Port Hydrogen City"] | 13 Electrolyzer Units Shipped, Enabling Annual Carbon Reduction of 400,000 Tonnes; 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released | Older value | |
| Country | China | View exact valueChina | IEA Hydrogen Projects dataset | — | — |
| Configuration Detail | Unknown PtX | View exact valueUnknown PtX | IEA Hydrogen Projects dataset | — | — |
| Feedstock | water, air separation nitrogen | View exact value["water","air separation nitrogen"] | 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released | — | |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | Other Electrolysis | View exact valueOther Electrolysis | IEA Hydrogen Projects dataset | — | — |
| Technology | electrolysis of water to produce hydrogen, compression and synthesis, air separation nitrogen | View exact value["electrolysis of water to produce hydrogen","compression and synthesis","air separation nitrogen"] | 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released; 13 Electrolyzer Units Shipped, Enabling Annual Carbon Reduction of 400,000 Tonnes | Older value | |
| Production Volume | Oxygen: 122,000,000 Nm3/a; Synthetic Ammonia: 100,000 t/a; Fuel Cell Grade Hydrogen: 20,440,000 Nm3/a | View exact value{"oxygen":{"unit":"Nm3/a","value":122000000},"synthetic_ammonia":{"unit":"t/a","value":100000},"fuel_cell_grade_hydrogen":{"unit":"Nm3/a","value":20440000}} | 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released | — | |
| Total Capex | 18,800,000,000 CNY (reported total investment for the Green Harbor Hydrogen City project); Original Wording: 18.8 billion yuan | View exact value{"basis":"reported total investment for the Green Harbor Hydrogen City project","value":18800000000,"currency":"CNY","original_wording":"18.8 billion yuan"} | 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released | — | |
| Event | project filing reported, joint safety review passed, construction started, 13 electrolyzer units shipped | View exact value["project filing reported","joint safety review passed","construction started","13 electrolyzer units shipped"] | Cangzhou light and fishery integration project is under construction; 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released; 18.8 billion! Guohua Cangzhou Green Hydrogen and Green Ammonia Planning Released; 13 Electrolyzer Units Shipped, Enabling Annual Carbon Reduction of 400,000 Tonnes | Older value | |
| Progress Status | Concept | View exact valueConcept | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Cangzhou | View exact valueCangzhou | IEA Hydrogen Projects dataset | — | — |
Record history
0 current sourced values · 12 older values · Record updated