Extraction Miniplant

Protrus E 10 is a compact extraction miniplant designed for R&D and small-batch production. Ideal for natural extracts, essential oils, and plant-based active compounds, it combines solid-liquid extraction with integrated evaporation in a single automated system.

  • Ideal for herbs, roots, flowers, and medicinal plants
  • Suitable for food, pharma, cosmetic & academic applications

Our Extraction Miniplant

Unopex Extraction Miniplant
  • Good contact of plant material and extraction medium
  • Integrated falling film evaporator for extract concentration under vacuum
  • Simple filling and emptying.
  • Quick extraction and high extract quality
  • Clear extract with integrated filtration
  • Very quick residue discharge
  • Easy cleaning and inspection
  • ATEX/ non-ATEX
  • Documentation of process parameters
  • Cost and space saving process
  • GMP documentation

Compact, Integrated System for Solid-Liquid Extraction

The Protrus E 10 is engineered for precision extraction of botanicals and active plant ingredients using ethanol and/or water-based solvents. Its fully integrated design includes a falling film evaporator, filtration unit, and touchscreen control for seamless operation.

Thanks to its pre-heating and solvent circulation features, the unit ensures optimal solvent contact and maximum extraction yield—followed by vacuum concentration for higher product quality and purity.

Designed for Innovation, Built for Efficiency

This miniplant is a game-changer for research centers, pilot facilities, and laboratories looking to validate natural ingredient processing. The bottom discharge, vacuum-assisted residue removal, and stainless-steel construction make it both easy to clean and safe to operate.

Get in touch to learn how Unopex can streamline your extraction processes with precision-engineered equipment and tailored solutions.

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Full Extraction Cycle in a Compact Unit

Protrus E 10 streamlines the full extraction process: solvent preheating, percolation, filtration, vacuum evaporation, and residue discharge. This makes it ideal for R&D teams looking to test and refine plant-based formulations before scaling up.

Applications Across Multiple Industries

The system handles a wide variety of raw materials including flowers, barks, seeds, roots, and medicinal plants. Applications range from essential oils and oleoresins to colorants and nutraceuticals—serving the food, pharma, cosmetic, and academic sectors.

Scalable, Reproducible Results

With automatic controls and real-time trend monitoring, the Unopex E 10 delivers consistent, reproducible extracts. Its modular design supports future upgrades such as multi-stage extraction or solvent recovery integration.

Designed for Safety & Compliance

CE-marked and compliant with strict safety standards, Unopex systems offer a tailor-made approach for companies and institutions requiring traceability, cleanliness, and process transparency.


Ready to simplify your plant-based extraction workflow?
Choose Unopex E 10 for reliability, performance, and future scalability in natural product extraction.

Get in Touch Today

Get in touch today to explore how our dairy processing solutions can elevate your production efficiency and product quality.