What share of capex is the gas-cleaning and upgrading train?
sourced
Upgrading - H2S removal plus CO2 separation - commonly accounts for roughly 20-25% of plant capex, making it a major technology line item. Because methane recovery and purity drive both revenue and the carbon claim, it is a spend where written guarantees matter more than brochure figures.
- Source
- Growdiesel; Perfect Biogas
- sourced
- Traceable to a named source.
- Level
- Investor & policy — Money, risk, and what the policy actually says.
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