Water recycling and ozone treatment for textile finishing

Jeanologia H2Zero water recycling for textile and denim laundries: ozone platforms, X-Arc ozone generators and cyclonic separation. Supplied in Pakistan by EH Automation Services.

Jeanologia: Water recycling and ozone treatment for textile finishing

About Jeanologia

Jeanologia is a Spanish technology company known for sustainable textile finishing. Its H2Zero range recycles the process water of textile and denim laundries, so a plant can reuse its effluent instead of discharging it.

Jeanologia has built ozone generators for 20 years and since 2015 has made equipment that withstands extreme temperature, humidity and dust. EH Automation Services brings the H2Zero solutions to dyehouses and laundries in Pakistan, while Eliar remains our main brand.

Benefits of ozone technology

  • No chemicals and no toxic waste or by-products
  • Remote control and parameter adjustment
  • Compact design for industrial installations
  • Removes odours caused by organic compounds and microorganisms
  • Low-maintenance equipment
  • Lower COD and colour in the treated water

H2Zero water solutions

H2Zero Connect Water recycling that connects to your existing effluent plant

H2Zero ConnectWater recycling that connects to your existing effluent plant

  • For new laundries that already have a water treatment plant
  • Cyclone and ozone stages added after the existing treatment
  • Avoids the space, cost, complexity and maintenance of membrane (MBR, UF, RO) systems
  • Pumps and level sensors included
Ozone platform Ozone treatment for colour and COD removal

Ozone platformOzone treatment for colour and COD removal

  • Ozone time: 5 to 10 min for washing, 10 to 20 min for dyeing
  • COD: from 800–1000 to 280–650 mg O2/L (50–65% removal)
  • Colour: from above 700 to below 175 PCU (60–75% removal)
  • Results depend on the quality of the incoming water
20 m3/h platform
3528 x 3040 x 4000 mm, 9,000 kg full of water
10 m3/h platform
3000 x 2000 x 3300 mm, 3,500 kg full of water
X-Arc ozone generator High-concentration ozone with integrated oxygen supply

X-Arc ozone generatorHigh-concentration ozone with integrated oxygen supply

Ozone production
2000 g/h
Ozone concentration
Up to 110 g/Nm3
Oxygen flow
20 Nm3/h (PSA, purity up to 93%)
Installed power
25 kW
Generator size
1495 x 1536 x 2228 mm
Energy use
About 1 kWh per m3 of treated water
Cyclone Cyclonic separation of fine particles

CycloneCyclonic separation of fine particles

  • Centrifugal separation of fine particles
  • Compact, robust, low maintenance, with automatic self-cleaning
  • Lowers turbidity, total solids and suspended solids: 150–50 down to 38–12.5 mg/L (60–75% removal)
Weight
1,200 kg
Size
1100 x 1350 x 1820 mm

Test on denim wash water (indigo): COD removal 37.9% after coagulation-flocculation, 47.1% after the cyclone and 54.5% after ozone; colour removal 77.3%, 79.9% and 87.8%. Download the results for the full tables.

Brochures (PDF)

Download PDFH2Zero water solutions (cyclone and ozone)Download PDFOzone water treatment catalogueDownload PDFH2Zero Connect Clear 20 descriptionDownload PDFH2Zero Connect Clear 20 layout drawingDownload PDFDenim wastewater ozone test results
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Questions about Jeanologia

What does Jeanologia H2Zero do?

It recycles the process water of textile and denim laundries with cyclonic separation and ozone, so treated water can be reused and discharge is reduced.

Does ozone treatment need chemicals?

No. Ozone treatment uses no chemicals and creates no toxic waste or by-products. It lowers COD and colour in the water.

Can I add it to an existing effluent plant?

Yes. H2Zero Connect adds cyclone and ozone stages after your existing treatment plant, without the space and maintenance of membrane systems.

Let’s automate your dyehouse

Tell us about your machines and what you want to automate. We reply with a quotation.

Get a quotation +92 322 6096616