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OMPECO Technology

Friction-Based Thermal Sterilization
Zero Combustion, Zero Emissions

The OMPECO Converter transforms infectious and hazardous waste into safe, sterile output through a patented mechanical process that requires no chemicals, no incineration, and no atmospheric discharge.

How It Works

Four Steps to Safe, Sterile Output

A fully automated, sealed process that converts unsorted medical and hazardous waste into inert material in a single cycle.

1

Load Unsorted Waste

Infectious, hazardous, and mixed medical waste is loaded directly into the sealed chamber. No pre-sorting or manual separation required.

2

Evaporate Moisture

Mechanical energy generates controlled heat that evaporates water content from the waste, reducing volume and preparing material for sterilization.

3

Sterilize via Friction Heat

High-speed mechanical shredding creates friction-based heat reaching approximately 151 degrees C, achieving complete sterilization without any combustion or chemical agents.

4

Discharge Sealed Output

Sterile, dry "fluff" (N-RDF) is discharged in sealed containers. The output is classified as non-hazardous and can be disposed of safely or used as secondary fuel.

~95%
CO2 Emission Reduction
80%
Landfill Volume Reduction
Zero
Atmospheric Emissions
151°C
Friction Sterilization Temperature
Advantages

Why OMPECO Converter Technology

A fundamentally different approach to waste treatment that eliminates the environmental and operational drawbacks of incineration.

No Combustion

The process relies entirely on mechanical energy and friction heat. There is no burning, no flame, and no incineration at any stage of the cycle.

Zero Atmospheric Emissions

No chimney, no flue gas, no smoke. The sealed system produces no atmospheric discharge, eliminating air quality concerns and emission permits.

No Pre-Sorting Required

Mixed waste streams including sharps, plastics, textiles, and organic matter can be loaded directly without manual separation, reducing handling risk.

No Chemicals

Sterilization is achieved purely through friction-generated thermal energy. No chemical additives, disinfectants, or reagents are introduced at any point.

Fully Automated

Once loaded, the entire conversion cycle runs autonomously with PLC-controlled monitoring. Minimal operator intervention is required during operation.

Proven Track Record

OMPECO Converter systems have been deployed across healthcare, industrial, and naval applications with documented performance and regulatory compliance.

Technical Foundation

Mechanical Energy, Not Thermal Combustion

The OMPECO Converter operates on a fundamentally different principle from conventional waste treatment. Rather than burning waste at high temperatures, it uses high-speed rotating elements to mechanically shred material while simultaneously generating friction heat.

This friction-based approach achieves sterilization temperatures of approximately 151 degrees C inside a sealed, negative-pressure chamber. The result is complete pathogen destruction without any of the environmental byproducts associated with incineration.

  • Sealed chamber maintains negative pressure throughout the cycle
  • PLC-controlled process with real-time temperature and pressure monitoring
  • Output classified as non-hazardous waste or N-RDF fuel substitute
  • No water, chemical, or gas discharge from the process

Input Flexibility

Accepts sharps, plastics, textiles, organic matter, glass, and mixed medical waste

Cycle Duration

Complete processing cycle from load to discharge in hours, not days

Continuous Monitoring

Real-time data on temperature, pressure, and cycle status via integrated PLC

Sterile Output

Dry, inert fluff material classified as non-hazardous for safe disposal

The Conversion Process

Inside a Single Conversion Cycle

A closer look at each phase of the sealed cycle — and the mechanics that transform unsorted hazardous waste into a sterile, inert resource without combustion or chemicals.

1
Loading & Sealing

Waste Charging into the Sealed Chamber

Unsorted infectious, hazardous and mixed medical waste — including sharps, plastics, textiles, glass and organic matter — is loaded directly into the converter chamber through an automatic hopper. The chamber is then hermetically sealed and brought to negative pressure, so no aerosol, odour or pathogen can escape during processing. No manual pre-sorting or separation is required.

No pre-sortingSealed & negative pressure
2
Shredding & Moisture Evaporation

Mechanical Size Reduction & Drying

High-speed rotating blades shred the load into a homogeneous mass, dramatically increasing the exposed surface area. The mechanical energy of the rotor is progressively converted into heat, which evaporates the water content of the waste. The generated vapour is captured, condensed and managed within the closed loop — there is no liquid effluent and no discharge to drain.

Homogenised massClosed-loop vapour capture
3
Friction Sterilization

Thermal Sterilization at ~151°C

As shredding continues, friction between the rotating elements and the material raises the temperature of the whole batch to approximately 151°C. This heat is held for a controlled dwell time, achieving complete pathogen destruction — Log 6 microbial inactivation (STAATT Level IV equivalent). Sterilization is delivered purely by mechanical friction: there is no flame, no combustion and no chemical additive at any point.

~151°C dwellLog 6 inactivationNo combustion
4
Cooling & Discharge

Sterile, Dry Output Discharged

Once the sterilization dwell is complete, the batch is cooled and the converter discharges a dry, sterile, inert "fluff" (N-RDF) into sealed containers. The output has up to ~80% less volume than the original waste and is reclassified as non-hazardous — ready for safe disposal or recovery as a secondary solid fuel.

Up to 80% volume reductionNon-hazardous N-RDF
5
Monitoring & Traceability

Full-Cycle PLC Control & Logging

Throughout every phase an integrated PLC continuously monitors temperature, pressure, rotor load and cycle status, automatically enforcing each set-point. Every cycle is logged for full traceability and regulatory documentation, and the process runs autonomously with minimal operator intervention.

Real-time monitoringCycle loggingFully automated
How the Converter Works

Mechanical Energy at the Core

The OMPECO Converter replaces the burner of an incinerator with a robust mechanical drivetrain. Four key subsystems work together to shred, dry, sterilize and discharge the waste in one continuous, sealed cycle.

High-Speed Rotor & Blades

Hardened rotating blades shred the load and, through friction, convert motor energy directly into the heat used for sterilization.

Sealed Negative-Pressure Chamber

A hermetically sealed vessel held under negative pressure contains all vapour, aerosols and pathogens for the entire cycle.

Vapour Condensation Loop

Evaporated moisture is captured and condensed inside a closed loop — no chimney, no flue gas and no liquid discharge.

Integrated PLC Control

A programmable controller governs every set-point, records each cycle and enables safe, near-autonomous operation.

Technical Specifications

Plant Specifications at a Glance

Representative operating parameters of the OMPECO Converter platform. Exact capacity, dimensions and throughput depend on the selected model and site configuration.

~151°C

Friction sterilization temperature

100–2000 kg

Per-cycle capacity across the range

< 60 min

Typical cycle time, load to discharge

Log 6

Microbial inactivation level

Treatment Capacity & Dimensions by Model

The Converter platform scales across three product lines. Per-cycle throughput, footprint and deployment format vary with the selected model and site configuration.

Model line Primary application Per-cycle capacity Approx. footprint Deployment
H Series Healthcare Hospitals, clinics & laboratories 100–500 kg Skid-mounted, from ~6 m² Indoor / on-site
Municipal Series Municipal Municipal & industrial waste hubs Up to 2,000 kg 20-ft containerized Fixed / centralized
NV Series Naval Vessels, offshore & remote platforms 50–200 kg Compact marine unit On-board / containerized

Operating Parameters

Representative process, energy and emission parameters that apply across the Converter range.

ParameterSpecification
Treatment principleMechanical shredding + friction-based thermal sterilization
Sterilization temperatureApprox. 151°C (friction-generated)
Chamber environmentSealed, negative-pressure, PLC-controlled
Typical cycle timeUnder 60 minutes, load to sterile discharge
Output (product)Dry, sterile, inert "fluff" (N-RDF) — classified non-hazardous
Volume reductionUp to ~80%
Microbial inactivationLog 6 (STAATT Level IV equivalent)
Power supplyThree-phase electrical drive — no fuel, gas or burner (heat generated mechanically by friction)
Energy consumptionElectrically powered; per-cycle consumption scales with model class and load — no combustion fuel required
Atmospheric emissionsNone — no chimney, flue gas or smoke
Chemical / water dischargeNone — no chemical additives or liquid effluent
Control & monitoringIntegrated PLC with real-time temperature, pressure & cycle logging
OperationFully automated cycle, minimal operator intervention

Waste Types Treated

The sealed chamber accepts unsorted infectious and hazardous streams in a single cycle — no manual separation or pre-treatment required.

Infectious & clinical waste
Sharps & needles
Plastics & PPE
Textiles & gauze
Glass & vials
Organic & pathological
Pharmaceutical residues
Mixed hazardous waste

Loaded unsorted — no pre-separation required

Figures are representative of the OMPECO Converter platform. Contact us for a model-specific data sheet tailored to your facility.

Environmental Advantages

Cleaner by Design, Circular by Outcome

Because OMPECO sterilizes through mechanical friction rather than combustion, it removes the emissions, ash and effluent of incineration — while turning treated waste into a recoverable resource.

Emission Reduction

No flame, no flue gas, no chimney. The sealed, negative-pressure cycle eliminates the smoke, dioxins and particulate associated with incineration.

  • Zero atmospheric emissions — no combustion by-products
  • No ash, dioxins, furans or heavy-metal residue
  • On-site treatment cuts transport-related CO₂

Energy Recovery

The dry, sterile N-RDF retains real calorific value — recoverable as a refuse-derived secondary fuel that displaces fossil energy instead of ending in landfill.

  • Sterile N-RDF recoverable as secondary fuel
  • Retained calorific value displaces fossil energy
  • Turns a disposal cost into a recoverable asset

Material Recovery

Hazardous waste is reclassified as a non-hazardous, inert output — a safe secondary raw material that re-enters the value chain rather than being buried.

  • Output reclassified as non-hazardous & inert
  • Up to ~80% volume reduction per cycle
  • Diverts hazardous waste away from landfill

Sustainability & Compliance

Decentralized, water- and chemical-free treatment supports circular-economy and ESG goals, with full PLC traceability for every cycle.

  • No water use or chemical effluent discharge
  • Aligns with EU taxonomy & End-of-Waste criteria
  • Documentable, auditable sustainability asset
The Circular Loop

From Waste to Reusable Resource

Conventional treatment ends in disposal. OMPECO closes the loop — feeding sterile, recovered material back into the value chain as a secondary resource.

A Continuous, Regenerative Cycle

The linear model — generate, treat, dispose — wastes both material and value. The OMPECO Converter bends that line into a loop, recovering volume, energy and material at every turn.

Each stage feeds the next: waste is converted on site, its output recovered as N-RDF, and that resource reintroduced into the economy — minimising landfill dependency.

  • 1

    Waste Generation

    Healthcare, industrial and municipal facilities produce hazardous and infectious waste.

  • 2

    On-Site Conversion

    The OMPECO Converter shreds and sterilizes the waste at the point of generation.

  • 3

    Resource Recovery

    Sterile N-RDF output is recovered as secondary fuel or safe raw material.

  • 4

    Reintegration

    Recovered material re-enters the economy, closing the circular loop.

OMPECO Circular Loop ZERO WASTE 1 Waste 2 Convert 3 Recover 4 Reintegrate
Product Range

Converter Systems for Every Application

Three distinct product lines designed for healthcare, municipal, and naval/remote deployment scenarios.

Converter H Series

Designed for hospitals and healthcare facilities. Compact footprint for on-site deployment with 100-500 kg/cycle capacity.

Learn More

Municipal & Industrial

Higher throughput systems for centralized waste facilities, municipalities, and large-scale industrial operations.

Learn More

Converter NV Series

Compact, ruggedized systems for naval vessels, offshore platforms, military bases, and remote locations.

Learn More
Request a Demo

See OMPECO Converter Technology in Action

Book a personalized demonstration with our engineering team. We'll walk you through the sealed conversion cycle, review your waste profile and identify the right Converter model for your facility.

  • Live walkthrough of the friction-based conversion process
  • Model recommendation for your waste volume
  • Environmental & cost impact overview
  • No obligation — expert guidance only

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