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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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 yeast…

Salutaguse Pärmitehas is the only food industry producing yeast in…

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…

Rebuilt biogas plant with zero disturbing odor emissions

VSS Biovoima Oy is a bioenergy company founded in 2016,…

View of Grebbestad

Grebbestad Brewery upgraded to ozone sanitation

Grebbestad is not just a favorite among domestic and international…

Interior inside restaurant L'Avventura

Final odor treatment and energy recovery in new…

L’Avventura is situated in the heart of Stockholm. The former…

Bum Bum fitness drinks

Energy drink facility solved sanitation and flavor problems

As a soft drink producer of various drinks, avoiding cross-flavor…

The federal reserve bank in Israel

COVID-19 abatement with ozone

Until there is a vaccine for Covid-19, there is a…

Lined up bottles of water

Clean and sanitized bottled water on demand

One of Canada’s leading bottled water producers Eau Everest Inc…

The waste water treatment facility in Torup

Mellifiq solves baffling odor problems in Torup

The waste water treatment facility in the countryside town of…

Imperial college London building

Astra Zeneca in cooperation w. Imperial College of…

Astra Zeneca was in need of a stable ozone generator…

Glass with drinking water

Mellifiq ozone solution provides insight into cleaner drinking…

Trollhättan Energi is a utility company owned by the city…

Close up black video production camera

Film industry gets back to work in spite…

The film industry is a hectic business, for many a…

Before and after ozone treatment

Vietnamese catfish aquaculture farm chooses Mellifiq

We are proud to announce the delivery of five Ozonetech…

Norrvatten successfully treats drinking water

Norrvatten successfully treats drinking water to highest standards

Norrvatten serves the entire northern Stockholm region, delivering the best…

Close up female scientist using a microscope

Microscope rooms are now sanitized and disinfected from…

Media System Lab S.r.l. is an Italian company providing electron…

close up dry yeast

Mellifiq sanitation solution removes legionella at leading animal…

Lallemand Inc. is a privately held Canadian company, founded at…

Efficient biogas production uses OCM-Sulfcat

Innovative granular material reduces Opex for biogas production

Falkenberg is a municipality located on the Swedish west coast…

odor removal solution in processing woods

Ozone, UV and activated carbon for reducing odors…

Rencom is a Swedish startup operating in the field of…

Close up construction worker using mask

Mellifiq continues to fight Covid-19 in Italy

Tintoria Emiliana is an Italian company manufacturing high-quality textiles used…

Close up silicon wafer production

Innovative combination of UV and ozone for water…

Okmetic is a Finnish company founded in 1985 with a…

Metall+Plastic used Nodora for Ozone Destruction

Ozone destruction in large air flow for pharmaceutical…

Metall+Plastic is a german company operating in the pharmaceutical sector…

Ozonated food to prolong its shelf life

Ozone destruction for food packaging

Proseal is a British company active in the packaging sector…

Measuring ozone in the lab experiments

Precision ozone measurements for R&D experiments

General Electric (GE) is one of the oldest industrial companies…