E10 ethanol

Articles

• Adapting fuel stations to E10: what changes, what doesn't, and when to act (Bill 443, Panama)Bill 443 (E10) is a suspended draft bill in Panama: today there is no obligation and no deadline. We explain which parts ethanol degrades, how to tell if your station is ready, and when it pays to act.
• E10 ethanol conversion guide: the six steps of a technical retrofitHow an existing service station is adapted to run on E10 ethanol: inspection, replacement of incompatible components, deep cleaning, calibration.
• Phase separation in E10 gasoline: why it happens, how to detect it, and what to do when it appearsWhat phase separation in E10 gasoline is, how to detect it in Panamanian tanks, what causes it, and the protocol when it appears. A practical guide for operators.
• Suspension of Bill 443: what it means for station operators in PanamaThe Assembly suspended debate on Bill 443 and the SNE rescinded the E10 schedule. What it means for station operators and what to do during the pause.
• Wayne pumps and E10 in Panama: compatible models, retrofit kits and what happens to the old onesWhich Wayne dispenser models are E10-compatible in Panama, what retrofit kits exist for the old ones, and how to evaluate whether to replace or adapt

Glossary

Vapor recovery

A system that returns to the truck the vapors displaced when filling the tank, and captures vapors while fueling. It reduces fire risk and emissions.

Tightness

The ability of a fuel tank or line to keep product from leaking in or out. Certified with a test that measures leaks below a threshold (0.10 gal/h with MESA 2D).