Research & Lab Notes
Method summaries
We document sample preparation, activation steps, drying, and small-scale adsorption tests. Each method is reproducible and open for peer review.
Adsorption Test #1 — Banana Husk
Conditions: 25°C, 1 g/L biosorbent, 2 hours mixing. Result: 85% dye removal at 50 mg/L initial concentration.
Air filter test
Prototype insert reduced PM2.5 by ~32% in a closed chamber over 2 hours.