📐 Lead-Lag Hydraulics (EBCT 2.0-3.0 Minutes, Chromatographic PFAS Breakthrough Tracking)

Lead-Lag IX Empty Bed Contact Time (EBCT) Calculator

Model dual-vessel series Lead-Lag carousel configurations for ion exchange adsorption: calculate Empty Bed Contact Time ($EBCT = rac{V_{bed}}{Q} = 2.0 ext{ to }3.0 ext{ minutes}$), operate lead vessel past initial breakthrough to complete resin saturation while lag vessel guarantees non-detect finished water compliance, and IX operations profits.

1. Project & Operating Inputs

Treated Water Flow Rate (GPM e.g. 750 GPM Process Feed)

Design Empty Bed Contact Time (Minutes e.g. 2.5 Minutes EBCT)

Customer Bid Price for Supplied Lead-Lag Valve Skid ($)

Automated 4-Way Valve Manifold, Differential Pressure Sensors, PLC ($)

2. Financial Breakdown & Yield

LEAD-LAG CAROUSEL IX

Turnkey Lead-Lag IX Valve Manifold Profit

Drinking Water Process Engineering Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost