Our references

Our solutions are applied all over the world in numerous industries. To give an impression a selection of our activities is presented below.

Sulphus

The NetherlandsSulphus unit and subsequent biofilter treating mercaptans at >10 ppm and H2S up to 80 ppm. Typical airflow 3500 m3/h.

The Netherlands – 4 Sulphus installations at WWTP. Treatment of H2S approximate 100 ppm. All delivered turn key and full guaranteed at 99% H2S removal. Typical airflows 500 – 2500 m3/h

The Netherlands - Sulphus SS2200 treating 900 m3/h with 25 ppm H2S at pompstation Geert Huizinga Groningen

Dubai (UAE) – 8 Sulphus DS3500 treating 15.000 m3/h with 2000 ppm H2S at the Ajman WWTP.

The Netherlands –Sulphus HS2300 RWZI treating 900 m3/h with 1 ppm H2S at WWTP Harnaschpolder.

The Netherlands - Sulphus SS3500 treating 1500 m3/h with 400 ppm H2S at Trobas Gelatine

Odour Control - emissions from industrial processes

Italy - Odour abatement at Pet Food production by chemical scrubbing. Approx. 70,000 m3/h can be handled by the system. The turn-key project included automation to operate with varying air flows.
The Netherlands – 12 Dual stage biofilters and 2 heatexchangers for the removal of odour, mercaptans and traces of H2S from rapeseed production at typical airflow 110.000 m3/h . Full turn key delivery.
The Netherlands - Odour control system featuring a precollector for fat and a scrubber section to remove odours from a meat preprocessing plant. Typical capacity 15,000 m3/h. Full feature supply, including chemical feed system and control panel.
Spain - Chemical scrubber for odour control in the workshop of food producing multinational. Approx. 70,000 m3/h capacity.
United Kingdom – Single stage biofilters made in FRP treating air from the production of pet-food at typical airflow 30.000 m3/h. On site 3 biofilters have been build and 1 chemical scrubber.

Italy - Odour abatement by chemical scrubbing at pet food factory of Nestle. Approx. 70,000 m3/h can be handled by the system. The turn-key project included automation to operate with varying air flows.

United Kingdom - Fish feed production plant. Odour abatement by biofiltration. Averaging 135,000 m3/h is preconditioned and purified. The turn-key project included computerised automation and the complete exhaust system.

Spain - Chemical scrubber for odour control in the workshop of Nestle Purina. Approx. 70,000 m3/h capacity.

Spain – Vocus (trickling) system at Gamadecor (Porcelanosa group), a kitchen and bathroom furniture company. Biological treatment of high concentrations of butyl acetate, toluene and other VOC’s in 2 tower. 40.000 m3/h with 100 ton VOC/year.

Belgium – Vocus (trickling) system at Gallopin, a flexographic printing company. Biological treatment of high concentrations of ethanol, ethyl acetate and other VOC’s in 2 towers. 12.000 m3/h with 50 ton VOC/year.

Belgium – Vocus (trickling) system at Cirepa, a flexographic printing company. Biological treatment of high concentrations of ethanol, ethyl acetate and other VOC’s in 1 tower. 12.000 m3/h with 50 ton VOC/year.

The Netherlands – Vocus (trickling) system at Altacel Transparant, a flexographic printing company. Biological treatment of high concentrations of ethanol, ethyl acetate and other VOC’s in 3 towers. 9.500 m3/h with 100 ton VOC/year

The NetherlandsVocus treating VOC emmision from flexographic printers at packaging producing company. Turn key delivery inlcuding for typical air flow 20.000 m3/h.

Spain – Fully remote controlled pilot installation for the removal of toluene, xyleen and ethyl acetate using biotrickling. Operated from our office in Heerenveen. Typical setup: fully containerized for easy transportation and commissioning.

Belgium - Packed tower scrubber for the removal of 4-Chlorobutyryl chloride.  Typical airflow 10,000 m3/h. Scrubber with explosion proof features.

The UK – Biofiltration at a waste handling plant, including cooling by a Heat exchanger and cooling towers. Treatment of 30.000 m3/h odorous air on 110m2.

USA - A heat exchanger is delivered, available for an airflows up to 100,000 m3/h and 8MW cooling power.

The Netherlands– Biofilter at vegetable oil refinery of ADM. 86,000 m3/h is preconditioned and purified. The turn-key project included computerised automation.

 

Scotland – Biofilter at fish feed production plant of Skretting (Nutreco). 135,000 m3/h is preconditioned and purified. The turn-key project included computerised automation and the complete exhaust system.

Industries

Flexography & packaging

Food processing

Metal coating & protection

Petfood and fish feed

Rendering plants

Vegetable oils

Water treatment plants

Waste handling plants