• UV-technology, advanced oxidation (aop), engineering, recycling and photo-preparation

    for industrial use

  • UV-processes

    We realize your AOP and Photo-oxidation Applications

    Enviolet is the market leader in UV oxidation and uv-based advanced oxidation process (AOP) applications.

    We apply the energy of ultraviolet light to purify contaminated process solutions, to degrade pollutants in wastewater (AOP) and waste gas, to disinfect aqueous solutions and to realize selective organic synthesis.

    For all of these UV-applications, we build robust UV reactors and complete AOP systems that are constantly redefining the industrial photo-oxidation and photo-chemistry standard of today.

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  • UV-Desinfection of Tanks

    Modern UV disinfection and in-situ sanitation concepts

    Integrated UV disinfection 100% customized for the best results and a reliable production.

    The photo shows the disinfection of the three-step cascade of rinse after the TSAA-process with a chemical free and safe sanitation of rinses and recycling water. The in-situ UV disinfection is completely designed in accordance with process chemicals, drag-out and dimensions of rinses; special properties warrant the continuous production and the safe operation of the system.

    Well-engineered UV disinfection by enviolet

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  • Containerized AOP

    Containerized advanced ocidation processes (AOP)

    We can design advanced oxidation processes (AOP) and uv-oxidation in very restricted spaces and install oxidation equipment in containers, while respecting the safety rules.

    Many years of experience in the construction and manufacturing AOP-units ensure that no compromises are made on the functionality and the long service life of the supplied advanced oxidation processes (AOP).

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  • UV-company

    Infrastructure and production facilities

    We have been producing in our new production facilities since April 2012, and the office area was expanded in 2016 by stocking up the administration building.

    It includes:

    570 m² for project management, administration, laboratory and clean-room production

    1200 m² for production of AOP and tech-center


    In 2018 we are expanding the production area with another 450 m² net area.

    50% of our energy is produced by cogeneration and PV

    Our further productions are located in Northern Germany (operated by a.c.k. aqua concept) and Changsha (operated by Enviolet China).

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  • Amoxicillin-Oxidation

    UV oxidation for detoxification of antibiotics

    For eleven years, the worldwide biggest plant for antibiotics (Asia) looked for a solution for their wastewater. A turn-key AOP-plant of enviolet has now solved this problem. The wastewater entering the UV installation is black like coffee and COD varies between 60 to 75 g/L. After the treatment, all API and the by-products are eliminated and the toxicity is completely removed by the Enviolet AOP. A biological system polishes the wastewater as final step to get the best OPEX.

    This advanced oxidation process - plant (AOP) reduces the daily amount of antibiotic substances introduced to the aquatic environment by 4.800 kg. The customer has received an environmental award for his enviolet AOP-plant.

    (Photo: Original samples taken during AOP-treatment)

  • Photochemische Synthese

    Worldwide first UV reactor for photochemical synthesis with ATEX-approval

    Since 2013 enviolet offers reactors for photochemical synthesis with an ATEX - approval. The Synviolet reactor is approved both for the operation with pure solvents and for the operation inside ATEX-areas.
    Each seal can be provided with a liquid medium for sealing at elevated pressure. Special applications in food and pharmacy can now be processed in a new and efficient way.
    The Synviolet-reactor can be used for high-pressure synthesis and for high pressure oxidation. It can supplementary be equipped with a rotating device, driven by hydrodynamic forces for internal mixing or inline cleaning.

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  • UV-Oxidation AOP

    Online analytics integrated into advanced oxidation

    Fully automatic units require more than PLC:

    Suitable online analytics perfectly integrated into the UV oxidation along with further elements such as single concentrations, flow monitoring, etc. which continuously optimize the operation of the advanced oxidation process - unit ()AOP and bring it up to its highest performance level.

    Our customers can focus on their prior business; we just do preventive maintenance on our UV-plants and advanced oxidation technology, as all the rest is taken care of by instrumentation and our online support.

  • Pharma API-removal

    Turn-key advanced oxidation process (AOP)

    We are your partner: starting with the defintion of the scope, with the first test work in our application laboratory until the delivery of your turn-key advanced oxidation process technology (AOP-installation).

    Later we will support you while growing your busines with process modifications and preventative maintenance of your AOP-units.

    We are not only skilled in our work with advanced oxidation, we also enjoy what we do!