Engineering Notes

>> Progress doesn’t always require new equipment; often it just takes a clearer view of what’s already there. <<
Designed for quick checks and confident decisions, these compact tools reflect that principle:

Fluidized Bed Calculator

Fast estimates for minimum fluidization velocity, bed expansion, and fluidized-bed geometry without repeated handbook lookups – including:

Part of an evolving GH‑CC fluidization suite – more modules coming!

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

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

Humid Air Properties and Flow Translator

Fast humid-air property calculations and Nm³/h ↔ m³/h flow conversions for combustion, exhaust-gas, and process-air applications – including: