INWATEC

Winter-proof through the cold season

Tips for operating and decommissioning cooling towers   Cooling towers are indispensable components of many industrial processes. They ensure efficient cooling and make a significant contribution to the functioning of entire systems. However, in winter in particular – when temperatures drop and there are potential periods of frost – special care is required. Whether in…

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cooling water

Application of the INWATROL L.nella+ for fully automated legionella determination (Part 2)

Application of the INWATROL L.nella+ for fully automated legionella determination (Part 2)   Our INWATROL L.Nella+ has been on the market for several years now and has already helped many of our customers to ensure hygienically correct operation.   Measuring method of the INWATROL L.Nella+ The INWATROL L.Nella+ is based on a patented method that…

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INWATECproducts/technologies

Wastewater treatment with special dispersion polymers

Wastewater treatment with special dispersion polymers   In addition to the INWATROL experts for breweries, INWATEC offers special wastewater products that meet the needs of the food industry (including breweries and dairies). Particularly notable is the diversity of dispersion polymers, which can be used especially in breweries or other food processing industries. A dispersion polymer…

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INWATECproducts/technologies

Reducing the cleaning frequency in pasteurizers

Reducing the cleaning frequency in pasteurizers   Biofilm in process water and equipment can lead to a variety of problems, including clogging of pipes, corrosion of equipment and devices, and the formation of unwanted bacteria and microorganisms. It is therefore important to monitor biofilm continuous to prevent fouling and maintain process efficiency. Monitoring biofilm allows…

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INWATECproducts/technologies

Case study: Optimization of heavy metal precipitation with the aid of the special flocculant

Case study: Optimization of heavy metal precipitation with the aid of the special flocculant   Initial situation and problem definition In a waste incineration plant, the wash water of the flue gas scrubber was treated with a heavy metal precipitant that is classified as toxic. Although the heavy metals were reliably removed from the wash…

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INWATEC

The online operating diary for fulfilling the documentation obligation in terms of the 42nd BImSchV

The online operating diary for fulfilling the documentation obligation in terms of the 42nd BImSchV   In 2013, an outbreak of legionella occurred in a recooling plant in Warstein. Legionella are aerosols that are hazardous to health and should therefore not be present in recooling plants in the first place. They can lead to severe…

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INWATEC

Optimization of your industrial clarification process with the help of INWATEC

Optimization of your industrial clarification process with the help of INWATEC   Industrial wastewater treatment processes are very diverse. In addition to physical processes, chemical and biological processes are also used, depending on the wastewater composition and discharge limits. INWATEC GmbH & Co. KG offers innovative and customized solutions for the conditioning of these systems…

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INWATEC

Online monitoring of corrosion, sedimentation and biofilm by INWAview measuring system

Online monitoring of corrosion, sedimentation and biofilm by INWAview measuring system   The INWAview system represents a newly developed method for online monitoring of corrosion, deposition and biofilm. This is useful for early detection and prevention of potential material degradation and damage mechanism in cooling water systems. Corrosion is a physicochemical reaction between metals and…

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biocidecooling waterINWATEC

Control mussel larvae to maintain your cooling system

Control mussel larvae to maintain your cooling system   The settlement of mussel larvae in cooling systems of power plants, industrial plants and refineries is a concrete problem that must be eliminated in order to minimize maintenance costs. Infestations of mussel larvae are mostly the mussel species zebra mussel, quagga mussel and coarse and fine…

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INWATEC

Cooling water recycling

Overcoming technical and economic hurdles in the treatment of wastewater from industrial cooling plants:   The treatment and desalination of technical process water and the reuse of the treated water is initially technically implementable without further problems. In practice, conventional treatment plants require a large amount of space due to the combination of several treatment…

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