Wood & Paper Manufacturing worked example

Pulp Yield Calculator at 68% target pulp yield rate: a worked example

This worked example runs the pulp yield calculator numbers for a tougher week than the baseline: 68% target pulp yield rate instead of the typical 95%. Estimate pulp yield for wood and paper manufacturing using production-ready inputs so teams can track KPI performance and decide whether corrective action is needed.

The inputs for this scenario

  • Accepted pulp output: 8 count (held at the documented default)
  • Total wood or fiber furnish charged: 250 count (held at the documented default)
  • Target pulp yield rate: 68 % (the input this scenario stresses; the baseline uses 95)

Working through the calculation

  • The calculation starts from the formula this tool documents: Pulp yield rate = pulp yield count ÷ total pulp yield population × 100.
  • Pulp yield rate works out to 3.2 % at these inputs, and this is the headline figure for the scenario.
  • Pulp yield gap to target works out to 64.8 points at these inputs.
  • Pulp yield count works out to 8 count at these inputs.
  • Total pulp yield population works out to 250 count at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where target pulp yield rate sits at 95% and the headline result is 3.2 %, this scenario lands almost exactly on the baseline at 3.2 %.
  • Use it for daily fiber-line reporting, digester or screen-room troubleshooting, or when validating a new furnish mix against a yield commitment. A result at this level usually justifies acting on the stressed input before touching anything else, because every other figure in the table is downstream of it.

Results at a glance

  • Pulp yield rate: 3.2 % (headline result)
  • Pulp yield gap to target: 64.8 points
  • Pulp yield count: 8 count
  • Total pulp yield population: 250 count

Run it with your numbers

  • To rerun this with your own numbers, open the live Pulp Yield Calculator calculator, set target pulp yield rate to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.