Methodology
Screen a characterized high-strength wastewater feed against explicit reactor criteria, treatability evidence, and declared performance. No universal loading criteria or treatment prediction is supplied.
Engineering Tool · Wastewater Treatment
Screen a characterized, biodegradable high-strength industrial feed against a selected anaerobic reactor basis; treatability and post-treatment evidence remain explicit.
01 · REACTOR / CASE BASIS
One-unit-out reduces the declared duty train by one. Standby volume is not credited unless a separate operating scenario explicitly puts it in service.
02 · FLOW CASES
This provenance record is applied to the enabled named flow cases when you calculate.
03 · INFLUENT CHARACTERIZATION
No missing constituent is treated as zero. pH does not predict alkalinity, neutralization demand, or treatment stability.
04 · EXPLICIT DESIGN CRITERIA
When calculating, the selected criteria provenance is applied to OLR, HRT, working-volume and plan-area criteria; granular upflow applies only to UASB/EGSB.
05 · INFLUENT CHARACTERIZATION
| Flow / constituent | Concentration | Calculated load | Evidence |
|---|---|---|---|
| Calculate to populate this result table. | |||
06 · TREATABILITY / PERFORMANCE
This performance provenance is copied to the named cases that contain a declared removal or effluent value.
| Case | Declared basis | Removed COD | Remaining liquid COD | Provenance |
|---|---|---|---|---|
| Calculate to populate this result table. | ||||
07 · ORGANIC LOADING / REACTOR VOLUME
| Design item | Calculated / declared value | Basis |
|---|---|---|
| Calculate to populate this result table. | ||
08 · HYDRAULIC / HRT DESIGN
| Engineering item | Value | Case / provenance |
|---|---|---|
| Calculate to populate this result table. | ||
09 · CAPACITY / REDUNDANCY
| Capacity check | Calculated value | Basis |
|---|---|---|
| Calculate to populate this result table. | ||
10 · TEMPERATURE / CHEMISTRY REVIEW
| Parameter / case | Observed value | Comparison status | Criterion source |
|---|---|---|---|
| Calculate to populate this result table. | |||
Sulfate is displayed as a review parameter. No sulfate reduction, sulfide generation, toxicity, VFA accumulation, or acidification is predicted.
11 · BIOGAS / METHANE BASIS
| Basis | Value | Provenance / gas condition |
|---|---|---|
| Calculate to populate this result table. | ||
12 · RESIDUALS BASIS
| Identity | Dry solids | Wet sludge basis | Source |
|---|---|---|---|
| Calculate to populate this result table. | |||
This is not PRIMARY_SLUDGE, BIOLOGICAL_WAS, SCREENINGS, or GRIT. Integrated residuals processing remains with the Wastewater Sludge & Residuals Designer.
13 · DOWNSTREAM AEROBIC HANDOFF
Case-specific temperature, pH, alkalinity, ammonia-N, total N, and total P are supplied in influent characterization and pass through only when entered for this selected handoff case.
Enter this basis only when the anaerobic effluent biodegradable COD was independently characterized.
| Handoff item | Value | Source / semantics |
|---|---|---|
| Calculate to populate this result table. | ||
14 · DETAILED RESULTS
| Flow case | Total COD | Biodegradable COD | Declared removed COD | Remaining total COD |
|---|---|---|---|---|
| Calculate to populate this result table. | ||||
ANAEROBIC_INFLUENT → ANAEROBIC_EFFLUENT_BASIS · BIOGAS_BASIS · ANAEROBIC_SLUDGE_BASISBiogas and sludge are side streams and are not serialized as downstream liquid flow.Screen a characterized high-strength wastewater feed against explicit reactor criteria, treatability evidence, and declared performance. No universal loading criteria or treatment prediction is supplied.
Upstream Context
Current Tool Decision
Downstream Engineering Step