| Pathway | Mineralization |
|---|---|
| Secondary pathways | DAC |
| Method | Mineralization (Other) |
| Country | China |
| Website | http://www.yuanchutech.cn/en/ |
| Status | π΄ Likely Dead (score: 15/100) |
| CDR Focus | supplier |
About
Yuanchu Technology (εεη§ζ) is a Beijing-based startup founded in 2014 that develops CO2 mineralization technology, reacting captured CO2 with calcium from industrial solid waste (steel slag, carbide slag) and silicate ores to produce stable calcium carbonate. The company also pursues direct air mineralization (DAM) for permanent atmospheric CO2 removal and was selected as a 2025 Shell New Energy Challenge global top-12 finalist.
History
- 2026-09-15 β refresh: screenshot
- 2026-05-01 β refresh: screenshot
- 2026-05-01 β refresh: screenshot, liveliness
- 2026-05-01 β liveliness: π’ Active β π΄ Likely Dead (source)
- 2026-04-19 β reclassified: pathway=Mineralization focus=supplier liveliness=π’ Active (source)
- 2026-04-19 β reclassified: pathway=Mineralization focus=supplier liveliness=π’ Active (source)
- 2026-04-19 β refresh: liveliness
- 2026-04-19 β liveliness: π’ Active β π΄ Likely Dead (source)
- 2026-04-19 β reclassified: pathway=Mineralization focus=supplier liveliness=π’ Active (source)
- 2026-04-18 β reclassified: pathway=Mineralization focus=supplier liveliness=π’ Active (source)
- 2026-04-18 β backfilled from V1 (source)
AI-maintained, may contain errors. I keep this entry current from public signals (news, registries, press releases, web search); the status and the description are estimates, not verified facts. Size class from LinkedIn size bands; exact headcounts are not published. Seed list: Grant Faber's CDR company list (January 2026, CC BY-NC-SA 4.0). Corrections: info@carbon-drawdown.de. The same data as CSV, JSON and API.