PULP & PAPER

Less cost per tonne. Same quality. More output.

Save steam, starch and energy. Cut your cost per tonne substantially while increasing output and maintaining quality - with real-time process optimization

Powered by Causal AI

Your Blockers to Optimal Operation

Why many lines stay below their true potential

Even in stable, well-managed operations, teams often avoid pushing process limits. Not out of reluctance — but because they lack the visibility and confidence to do so safely.

What gets in the way:
  • Lack of real-time visibility
    Critical quality and process parameters often aren’t available live. Without a clear view of what’s happening in the line right now, teams can’t respond precisely — or confidently.
  • Loss of operational know-how
    As seasoned operators retire, newer staff often lack the process intuition needed to recognize patterns, interpret signals, and make confident decisions on the fly.
  • Conservative settings
    In the absence of visibility and experience, lines default to standard parameters and wide safety margins — instead of adapting tightly to current conditions.

The result: teams can’t operate close to spec limits with confidence — leaving performance and savings on the table.

Lost Yield

How conservative control drives up cost per tonne

When paper and board lines aren’t run close to spec limits, the result isn’t just caution — it’s cost. Every shift, every roll, the impact adds up.

  • Overquality leads to excess starch use
    To stay on the safe side, production runs above the required spec. The result: higher basis weight than needed and unnecessary starch consumption — increasing material cost with every meter.
  • Inflated drying demand
    Non-optimized settings around the dryer cylinders lead to unnecessarily high drying demand, increasing steam and energy consumption.

The result: avoidable costs in the high six-figure range — and in many cases, €1 million+ per line per year.

The Solution

How Process Booster X empowers confident, real-time control

Process Booster X (PBX) turns complex process behavior into clear, real-time guidance — helping your team make the right decisions, at the right moment, with confidence.

  • Real-time guidance based on live estimations
    PBX uses causal soft sensors to estimate critical quality metrics in real time and guides operators with targeted recommendations — so the line stays stable and efficient, even as conditions shift.
  • AI-powered understanding of cause and effect
    Behind every recommendation is a deep model of your line’s true process dynamics — continuously learned from raw data and past interventions, with minimal expert input.
  • Optimized setpoints for current conditions
    PBX safely pushes to spec limits by adapting control strategies to what’s happening right now — reducing variability and resource use without risking quality.

For paper and board lines, this means eliminating overquality, cutting starch use, and reducing steam consumption — while keeping quality and output rock solid.

Proven Results

On a modern paper line - already equipped with heat recovery and advanced energy management systems - PBX uncovered significant untapped potential in process settings.

Savings: €750k+ per Year on a State-of-the-Art Line

Within just a few weeks, PBX achieved a 6% reduction in steam consumption, equivalent to €750,000 per year in savings (site-specific). Material savings through tighter starch control are not yet included in this figure.

How It Was Achieved
PBX optimized the drying section dynamically by matching drying demand to actual process conditions — without any hardware changes or disruptions to production.The result: stable quality, faster stabilization after changes, and less overuse of steam and starch.

Why Process Booster X

PBX brings true intelligence to production — not by adding hardware, but by understanding how your line behaves. It continuously learns, predicts, and acts to keep quality stable and resource use minimal.

Causal Line Model

PBX learns the real cause–effect relationships of your line directly from raw data — requiring only minimal expert input.

Real-Time Actions

PBX turns live data into real-time actions that increase output and maintain quality while cutting energy and material use.

Copilot or Autopilot

Start with recommendations for operators; move to automatic execution within guardrails once confidence is built.

High Speed to Value

Preliminary analysis in 2 weeks | First line productive in 3 months | ROI within the first year

What Paper Mills Can Expect with PBX

PBX directly improves process efficiency and stability — not through new equipment, but by optimizing how existing systems are controlled. The impact becomes visible within weeks of operation.

Steam & Energy Savings

Substantially lower consumption through improved drying efficiency and precise control of actual drying demand.

Starch Saving

Significantly reduced use by minimizing quality safety margins while maintaining reliable quality on spec.

More Stability

Tighter to spec, faster stabilization after grade changes, fewer excursions, and less broke.

Through these savings, Process Booster X helps reduce annual production costs by high six-figure amounts - up to €1 million per line.

Get started

We begin with a discovery call to align on goals and available data. Based on that, we conduct a free preliminary analysis to estimate the potential savings for your specific lines — providing a solid foundation for next steps.

STEP 1

Discovery Call

(60 min)

We discuss your production setup and challenges and align on where PBX can create the strongest impact.

STEP 2

Preliminary Analysis

(Results in 2 weeks, free of charge)

You share historical production data (under NDA). We evaluate data coverage and quality, and provide first actionable insights - check out our data requirements.

STEP 3

Result & Next Steps

(Decision gate)

We share the quantified potential and discuss suitable next steps - pilot, scope, and timeline.

Ready to see what’s possible on your lines?
Request a discovery call with our experts to discuss your potential.

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