Project record
PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane
Public information about this hydrogen project, including status, location, and technical detail.
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10 sourced values · 1 earlier records · 6 secondary context values
Sourced valueEarlier record, source not yet verifiedSecondary research context
Progress StatusPhase I achieved reported technical goals; Phase II was to be pursued/plannedConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
CountryThailandConfidence: Reported
Source: CO 2 Conversion to Methane Project
Source: CO 2 Conversion to Methane Project
LocationView on map →
Project Identity and Location
Public NamePTTEP and HITZ Joint Research and Development in CO2 Conversion to MethaneConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Project Purpose and Configuration
Carbon ReductionCO2 reuse/conversion to methane to support greenhouse-gas emission reduction and climate-change mitigationConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Componentscatalyst, single tubular methanation reactorConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Configuration DetailCO2 + H2 methanation process; Phase I covered catalyst binding-agent selection, reaction-characteristics study, and conceptual methanation-reactor design.Confidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
ProductCH4 (methane)Confidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
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TechnologyCO2 conversion to methane (CCM), i.e. CO2 methanationConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Project Lifecycle and Change
Lifecycle StagePhase I joint R&D: preliminary success/technical goals achieved; Phase II pilot-unit development pursuedConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Phase SequencePhase I: joint R&D, Phase II: pilot unit developmentConfidence: Reported
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Source: PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation
Earlier records
Technology detailUnknown PtXEarlier record
Original source not yet verified
Original source not yet verified
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.
CountryThailandSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Public NameHitachi Zosen - PTTEP CO2 Conversion to Methane Project R&D)Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Event2012Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Progress StatusDEMOSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Show 2 moreHide 2
ProductCH4Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
TechnologyOther ElectrolysisSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Sources
| Source | Type | Publisher | As of |
|---|---|---|---|
| PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation | Original source | RYT9 / PTTEP press release | |
| CO 2 Conversion to Methane Project | Original source | PTTEP (recovered presentation copy) | |
| PTTEP and HITZ Joint Research and Development in CO2 Conversion to Methane – Renewable Energy Storage for Climate Change Mitigation | Original source | RYT9; press release attributed to PTTEP |