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Case studies

Every one of these started with a diagnosis that contradicted what the client had been told. That is not a coincidence — it is what a measurement culture produces.

Compressor overhauls in 20 months
0
Membrane life achieved
61 mo
mg/Nm³ stack emission
3.8
Paint rework reduction
71%
2025North Sea, United Kingdom

Compressor damage eliminated on an offshore gas platform

Three compressor overhauls in eighteen months traced to sub-micron aerosol carryover that the existing knock-out drum could never have removed.

0.08 ppmw
Measured carryover after commissioning
0
Compressor overhauls in 20 months since
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2025Gulf Coast, Oman

Membrane replacement cycle extended from 26 to 61 months

A 48,000 m³/day seawater RO plant was replacing membranes at less than half design life because seasonal algal blooms defeated its pre-treatment.

61 months
Achieved membrane life
SDI 2.1
Held through bloom season
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2026Hyderabad, India

Sterile filtration qualified for a new injectable line in nine weeks

A new parenteral line needed a fully validated sterilising-grade filtration train, with documentation ready for regulatory submission, inside a fixed launch window.

9 weeks
Enquiry to qualified installation
100%
Bacterial retention at 10⁷ CFU/cm²
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2024Rajasthan, India

Kiln stack emissions brought from 34 to 3.8 mg/Nm³

A tightened national emission limit gave an operating kiln eleven months to reach a standard its existing electrostatic precipitator could not meet.

3.8 mg/Nm³
Measured stack emission
17 days
Conversion completed in outage
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2025Bratislava, Slovakia

Paint rework rate cut by 71% at an assembly plant

A topcoat line was losing 4.2% of bodies to visible paint defects, with root cause disputed between paint supply, booth air and circulation filtration.

1.2%
Defect rate after rollout
71%
Reduction in rework
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2026Andalusia, Spain

ISO 14687 Grade D purity achieved on a 20 MW electrolyser

A new alkaline electrolyser plant could not consistently reach fuel-cell grade purity because KOH aerosol carryover exceeded what the downstream dryer could handle.

Grade D
ISO 14687 purity achieved
5.8×
Desiccant life improvement
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In their words

What clients say when the shutdown is over.

They diagnosed in one meeting what we had been guessing at for eighteen months. The vessel was never going to work — no element would have fixed it.

Rotating Equipment Lead

North Sea offshore operator · Oil & Gas

Everyone else sent a proposal. Worldasatech sent a pilot skid and ran it through an entire algal bloom season before asking for the order.

Plant Operations Director

Gulf municipal water authority · Water Treatment

The validation engineer sat with our qualification team for nine weeks. They knew what the regulator would ask before we did.

Head of Qualification

Top-20 pharmaceutical manufacturer · Pharmaceutical

Seventeen days for a full baghouse conversion inside a nineteen-day outage. We restarted early, which has never happened on this site.

Plant Head

Integrated cement producer · Cement

One SEM analysis of a defect ended two years of argument between three suppliers. That is the kind of engineering we pay for.

Paint Shop Manager

European automotive OEM · Automotive

Hydrogen invalidates most of what you know from natural gas. They arrived already understanding that, which saved us a year.

Technical Director

Renewable hydrogen developer · Hydrogen

Your turn

What is the number you need to change?

Emission limit, membrane life, defect rate, overhaul interval, water recovery. Tell us the metric and we will tell you whether filtration can move it.

Or call +91 79 4890 2200 · sales@worldasatech.com