Ozone disinfection center Nederland

Lenntech Water & Air Treatment with ozone, UV disinfection, Chlorine Dioxide and odour treatment with Ecosorb
Water treatment &
Air Purification

Water treatment specialists

Lenntech nederlands: waterbehandeling voor de industrie
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Lenntech Water- & Luchtbehandeling Holding B.V.
Rotterdamseweg 402 M
2629 HH Delft, The Netherlands
tel: (+31)(0)15 26.10.900
fax: (+31)(0)15 26.16.289 
e-mail: info@lenntech.com


The water purification and air treatment information
centre for environmental solutions

Please check our water treatment decision tree

Lenntech technologies for a clean environment

Lenntech supplies industrial water treatment and air treatment systems for disinfection, filtration, odor control and recycling of water and air using environmentally friendly technologies such as ozone, uv, chlorine dioxide, biofilters and Ecosorb.

Why a specialisation on water and air?

In the application of advanced treatment systems for water purification and air filtration a knowledge of both is essential.

New: Ozone overview

Examples and case studies:

Waste water polishing techniques necessary for disposal or water recycling require (advanced) oxidation systems, such as Ozone H2O2 and UV radiation for purifying the last contaminants in the waste water. In depth knowledge of gas-liquid mixing and injection are necessary.

Cooling towers use air and water evaporation for cooling the cooling water. Conventional water treatment would apply chlorination for controlling the micro-organisms. Lenntech preferably applies environmentally friendly technologies such as ozone generators.

Disinfection systems for drinking water are often also applicable in air treatment.
Both ozone disinfection and uv disinfection technologies are applied in the liquid and the gas phase.

Odor control solutions provided by Lenntech use the combination of water and air for abatement of odorous components. Ozone scrubbers, adsorbent additives (Ecosorb) and biofilters are systems provided by Lenntech for industrial odor control.

Bacterial control for process water and air systems are often similar. Stabilised chlorine dioxide for example can be applied for controlling a broad range of micro-organisms in water, ambient air and on surfaces.

Swimming pool water treatment is essential for the quality of the air above the swimming pool. Conventional disinfection with chlorine chemicals causes odor complaints and eye irritation. Advanced disinfection treatment with ozone generator and UV sterilizers stronly reduces these complaints and increases the water and air quality.

Recycling of water and air require a last step of fine filtration using membranes, drum filters and disc filters and active carbon filtration. The same technology can be applied for water and air flows.

Please also check our water treatment chemicals overview!

Please check the various possibilities of the above technologies in our extensive pages by clicking on the appropriate subjects, using our search module or site overview overzicht übersicht plan du site.

For all other information please contact us at info@lenntech.com 

Waterbehandeling en Waterzuivering

Voor de Nederlandse bezoekers is er veel informatie over advies over water behandeling en waterzuivering en industriele waterbehandeling in verband met waterhergebruik en ontsmetting.

New: Traitement de l'eau & Wasseraufbereitung & Purificación del agua