Since its foundation in 1974, PRENTEC has continued to grow from strength to strength. The manufacturing facilities were doubled in 1992, and the quality assurance procedures are accepted by all international industrial groups and mining houses.


Turnkey Solutions

PRENTEC’s success has always been due to its in-house expertise, abilityand a unique Integrated,Chemistry Centred approach to the design, engineering and implementation of water and Process technology. PRENTEC does not rely on agencies, licenses, or franchises. Using its in-house design and engineering capacity the Company integrates the latest international equipment with its proprietary technology to develop custom solutions to each project requirement we tackle. PRENTEC further continues to develop and improve its own technology to meet the ever changing needs of our customers such as in.

  • Water and Process Technology

  • Sewage Treatment

    • Sequencial Batch Reactor (SBR)

    • Conventional Activated Sludge

    • Membrane Bio Reactors (MBR)

    • Biological Nutrient Removal Systems (BNR)

    • Anaerobic systems for sludge digestion

    • Methane production

  • Petrochem and Iron & Steel Industry

    • Techniques for oil and scale removal

  • Potable and Process Water Treatment Plants

    • Various options and derivatives are available from basic chemication-mixing-clarification-filtration-sterilisation to the latest cutting edge membrane technologies

  • Unit Operations

    • Chemical Conditioning (Coagulation, Flocculation, pH Correction, Chlorination etc.)

    • Clarification

    • Filtration

    • Sludge Thickening and Dewatering

    • Ion Exchange

    • Electro De-Ionisation (EDI)

    • Micro / Ultra filtration

    • Nano Filtration

    • Reverse Osmosis (RO)

    • Ultra High Recovery RO

    • Sea Water Desalination

    • Biological Processes:

      • Activated Sludge

      • Anaerobic Systems

      • Biological Nutrient Removal

      • Membrane Bio-Reactors

    • Free Acid Recovery

  • Pre-Cast Concrete Products

    Prentec is able to offer a wide range of durable quality reinforced yet economically priced concrete products including:

    • Aerated or stirred Reactors,

    • Open or covered Reservoirs,

    • Buried Sumps,

    • These structures are 2, 3 4, or 6m deep with Diameters up to 21m.

Due to our sock of panels, standard designs and ease of erection, quality installations can be very quickly implemented.

  • Modular Plants

    Prentec has designed container sized modules for various unit operations. These are not plants fitted into shipping containers. Each module is custom designed with all mechanical, process, electrical and control components integrated for full functionality.

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