Reference projects

Global installations and project testimonials

Mellifiq has a strong track-record of projects of all sizes and scope over four decades. Projects span across all markets, product lines and services. Please use the filter functions below to browse select case studies, testimonials and stories. We make an impact across the globe.

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Mellifiq delivered the first API removal solution at…

Lohja is a picturesque lakeside city located an hour’s drive northwest of Finland’s capital, Helsinki. It is known as an ideal place…

Erikslunds shopping centre in Västerås

Ingka Centers treats exhaust air from food courts…

Ingka Centers is part of the Ikea Group and one…

Mellifiq solution secures high quality potable water in…

The Kilinochchi Water Supply and Sanitation Improvement Project (WaSSIP) in Sri Lanka is an…

Stena Recycling orders Mellifiq activated carbon to measure…

Stena Recyling is a company with a long history in…

Leading assisted reproduction company installs ozone system to…

Minitube is a German company, pioneering the assisted animal reproduction industry, and a provider of quality artificial insemination (AI)…

Emirati National Petroleum Construction Company installs ozone generators…

NPCC (National Petroleum Construction Company) in the United Arab Emirates is…

Efficient decolorization and COD removal for the largest…

Mellifiq delivered a complete oxidation system coupled with prefiltration, integrated…

Mellifiq reduces costs through energy recovery for South…

The Galleria Department Store is a high-end shopping mall concept…

Burger King Finland effectively treats kitchen exhaust air…

In 2019, another Ozonetech RENA Kitchen Solutions system was installed…

Radisson Blu Royal Viking Hotel raises quality standards…

At the hotel, strategically placed close to the Central station,…

Mellifiq supplies disinfection solution for drinking water plant…

Being one of the largest industries in Nigeria, the petroleum…

Mellifiq solutions combat grease and odor at Spicy…

The Swedish food chain serving Asian fresh food has 10…

The famous AG restaurant ensures the best customer…

The No. 1 meat restaurant in Stockholm got an Ozonetech…

Hesburger chose ozone for the removal of grease…

The successful Finnish hamburger chain began to swap from less…

Tennstopet implements exhaust air treatment solution from Mellifiq…

Restaurant Tennstopet (The Pewter Tankard) in Stockholm is an institution. The first…

The University of Copenhagen chose our ozone generators…

Ozone as a treatment method to purify air and water,…

Mellifiq equips the Mannheim University of Applied sciences…

In 2013, an engineering company in Vöcklabruck, Austria placed an order…

Fish & Deli successfully ensures odor control with…

The Fish & Deli on Djursholm, the exclusive residential area north…

Mellifiq treats toxic rinse wastewater from wood floor…

The floor manufacturer in southern Sweden needed wastewater treatment to…

Before and after Ozonetech's ozone treatment

Prominent Nordic salmon producer decreases mortality by 10%…

Water quality and fish mortality have always been a challenge…

Norwegian pharma company uses Mellifiq water purification system

Ultra-pure process water is a strict requirement in the pharmaceutical…

Scottish Sea Farms achieves 20% lower fish mortality…

The first delivery to Scotland was our high-capacity ozone generator,…

Tetra Pak partners with Mellifiq for RO project

The global leader in packaging of fluids, Tetra Pak, contacted…

The Muscat Airport in Oman achieves 20% increase…

Energy recovery is not the No. 1 priority in Oman.…

Mellifiq ensures effective odor control for Ragn-Sells

Ragn-Sells is the leading waste handling and recycling company in…

Mellifiq successfully installs decolorization system for Dutch textile…

We performed an extensive pilot project before choosing the suitable…

Eau Everest installed Mellifiq ozone solution to reach…

Eau Everest Inc. is a renowned water producer in East…

Combined technology removes odors in the yeast production…

Yeast has been part of our daily life for a…

Ljusgårda got rid of its mold

Ljusgårda is a leading startup within high tech hydroponics…

Multiphase ozone scrubber removes odors at leading food…

Our client, one of the key producers of food ingredients…

Westfield mall of scandinavia

Premium kitchen exhaust treatment for Westfield Mall of…

With 25 restaurants, and a Nordic climate, the new Westfield…

Full scale micropollutant removal plant

Full scale micropollutant removal at Tierp’s wastewater treatment…

As one of the most prestigious projects in the water…

Fresenius Kabi building

Complete pharmaceutical residue removal

Fresenius Kabi is a global healthcare company with about 40,000…

skrapan building facade sign

Vasakronan improves energy efficiency with ozone

Vasakronan, Sweden’s largest real estate owner, manages and develops centrally…

wooden planks

Solved: Hard-to-treat odor emissions from innovative wood processing…

A company in the Netherlands invented a new process to…

Ringen foodcourt people eating

The benefits of high-class odor removal

Ringen Centrum, with its more than 60 shops, is located…

Stena Line at sea

Stena Line put the Ozonetech ozone treatment to…

It’s no secret the market trusts the Swedish ferry operator…

plumpy nut rolling on a conveyor belt

Mellifiq ensures product quality for American nutrient food…

Edesia Nutrition is a non-profit organization founded in 2009 to…

Polar bear cub under water

Tallinn Zoo cleared the water

Tallinn Zoo was founded on August 25, 1939. The first…

Akademiska Hus student housing

Akademiska Hus reduces cooking odors with ozone

Akademiska Hus is a Swedish state-owned real estate company that…

served steak with mashed potatoes

Villa Godthem uses ozone to reduce odors from…

The charming restaurant Godthem is beautifully situated at the Royal…

Hamburger with french fries

Jernhusen cleans the extract air at Burger King…

Jernhusen owns, develops and manages train stations, station areas, maintenance…

The chef stiring a sauce

Air purification and heat recovery in commercial kitchens

The city of Gothenburg has opted to build a brand…

White fabric loaded on each other

Ensured wastewater effluent compliance at textile print company

There is an increasing worldwide consumer demand for printed textiles…

bar with tap beer and staff

Atrium Ljungberg and O’Learys chose ozone to recover…

The Swedish property owner Atrium Ljungberg was an early adopter…

A charchoal grill with burning coal

The odors from the charcoal grill no longer…

Nordstan is the main shopping mall in Gothenburg, Sweden’s second…

Freshly picked carrots

Karotia cleans their carrots with ozone

Karotia Oy is an awarded Finnish carrot producer that has…

Leksand landscape picture from above

100% odor removal at sewage treatment plant

The wastewater treatment plant in Leksand, Sweden was built in…

Orange tulips

High-quality water treatment in hydroponic cultivation

Blomsterboda is one of the Nordic region’s largest producers of…

waterfall in Mark's municipality

Mark’s municipality cleans the water with ozone

In Mark’s municipality, citizens receive their water from several small…

Girl drinks bottled water

Malta water bottling plant tripled the capacity

The island of Malta has no natural water supply…

Dairy production in Dovre

Elimination of black mold at dairy facility

In the central part of Norway, there is a town…

White cruise ship at harbor of Stockholm

No more disturbing odor from the pump station…

Due to its location on the coast, the city of…

Private yacht Eclipse at sea

When only the best solutions are required

M/Y Eclipse is a Superyacht built by Blohm+Voss of Hamburg,…

Oscar properties from outside

Only the best air treatment is good enough…

In the exclusive area around Karlaplan in Stockholm, most properties…

Orkla Foods factory from outside above

Orkla Foods switched from chlorine dioxide to ozone

Orkla Foods Sverige AB is a Swedish food manufacturer who…

Poppels brewery tanks

Poppels Brewery replaced acid disinfection with ozone

Poppels Brewery, one of the fastest-growing craft breweries in Sweden,…

Fresh oranges with leaves

Rynkeby ozonates to prolong shelf-life

When Inger Rasmusson squeezed her first apple broth in Danish…

Atrium Ljungberg building

Atrium Ljungberg reduces energy costs and the risk…

Atrium Ljungberg is one of Sweden’s largest listed real estate…

Wastewater treatment in Tierp

Odor reduction at sewage treatment plants

The water supply and sewage treatment in the municipality of…