# Retraction: Chemical mechanisms of biogas production from wastewater algal biomass via cobalt-catalysed pyrolysis and methanogenic co-digestion

PMC · DOI: 10.1371/journal.pone.0341876 · 2026-01-29

## Full-text entities

- **Chemicals:** cobalt (MESH:D003035)

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Source: https://tomesphere.com/paper/PMC12854438