Engineering Notes

Progress doesn’t always require new equipment; often it just takes a clearer view of what’s already there.
These tools reflect that principle.

Stoichiometric and Real‑World Lime Dosing for Acid Gas Removal (AGR)

A compact engineering sanity‑check tool for estimating stoichiometric and real‑world Ca(OH)2 dosing for HCl, SO2, and HF in exhaust gas systems – including:

  • 2‑page GH‑CC Engineering Note (PDF)
  • Editable Excel calculator
  • Stoichiometric + real‑world dosing logic