Chemically Accurate Canvas Simulation- Visualizes the Polyaniline Emeraldine Salt backbone and Methyl Orange molecules. Dynamic Interaction. Real-Time Data Link

Polyaniline (PANI) Adsorption Analyzer

1. Molecular Adsorption Mechanism Visualization

The simulation models the chemisorption of Methyl Orange (anionic dye) onto the Polyaniline (Emeraldine Salt) matrix. As Removal Efficiency increases based on your data, observe the electrostatic attraction between the dye's sulfonate group ($-\text{SO}_3^-$) and PANI's protonated imine ($=\text{NH}^+-$), alongside $\pi-\pi$ stacking of the aromatic rings.

2. Experimental Parameters

Initial Dye Conc., C₀ (mg/L)

PANI Mass, m (mg)

Solution Volume, V (mL)

Load Simulated Dataset Table 1: Standard Ideal Run Table 2: High Porosity (Fast) Table 3: Poorly Washed Batch -- Enter Custom Data --

3. Spectrophotometry Data Matrix

Data derived via Beer-Lambert Law ($C_t \propto A_t$). Click a row to see the calculation.

Time (min)	Absorbance (Aₜ)	Conc. (Cₜ) mg/L	Removal (%)	Capacity (qₜ) mg/g

4. Real-Time Calculation Trace

Step 1 (Residual Conc): Cₜ = -- × (----) = -- mg/L

Step 2 (Removal %): R% = (-- - ----) × 100 = -- %

Step 3 (Capacity qₜ): qₜ = (C₀-Cₜ)×Vm = -- mg/g

5. Kinetic Trajectory