Engineering insights ยท East to West Consulting

Process Intelligence

Understand your wastewater treatment process. Explore sludge performance, energy demand and operating costs in one engineering workspace.

From Calgary to the world.Clean water through engineering excellence.

Regional Settings

Used for all monetary inputs and results.
Changes flow, mass, density, temperature and solids-specific units.
Engineering calculations normalized internally
US-system values are converted internally to metric SI for calculations.

Plant at a glance

Current process configuration

What needs attention?

Plant operating basis

Process train present?

Liquid-side process inputs

Sludge mass balance

0 = calculate from flow ร— density ร— TS
Sludge stream results

Current thickening / dewatering technology

Thickening
Dewatering

Equipment performance assumptions

These are entered engineering assumptions, not manufacturer guarantees. Replace them with site test data or verified vendor data for final design.

Equipment selection โ€” select what is actually installed

Process Intelligence calculates each active technology separately and shows energy, polymer, cake production and cost. It does not assume that a technology is present just because it exists in the database.

Decanter duty selection

Decanter โ€” Thickening

Typical use: increase sludge TS before downstream dewatering.
High automation
High capture
Energy: medium/high

Decanter โ€” Dewatering

Typical use: produce transportable cake and maximize DS concentration.
Cake TS driven
Polymer commonly used
Energy: high

Decanter โ€” Thickening + Dewatering

Use when the same centrifuge is part of a two-stage sludge strategy.
Scenario analysis
Requires actual process basis

Technology comparison

DAF process

DAF calculated consumption
DAF is treated as a real process step. Its recycle flow, pump/compressor energy, coagulant, polymer and sludge production are included in the plant-wide annual balance.

Chemical consumption

Energy model

Hauling, disposal and O&M

Process Intelligence

The point is not just to calculate. Process Intelligence turns plant data into a simple engineering picture: what the plant consumes, where the money goes, which process step is driving the result, and what should be investigated next.

Benchmark framework

ParameterCurrentReference / comparison logicInterpretation

Audit trail / formulas