Wastewater treatment

Actiflo™ is a compact, high-performance clarifier used for the treatment of water and municipal and industrial wastewater. It can eliminate up to > 99% turbidity, suspended solids and associated pollutants. Characterised by very short hydraulic residence time and high process stability, the process is fully automated and requires minimum maintenance

Plate and frame filter presses use an alternating arrangement of solid filter plates and hollow frames to form chambers for solid-liquid separation. The slurry is pumped into the cavities created by the frames, where filter cake builds up while filtrate passes through the filter cloth and exits via channels within the plates. This simple

Screen gross solids and floatables at CSO sites with infrequent overflows. Though overflows may be infrequent, when they occur they are still damaging to the environment. The Hydro-Static® Screen offers an economically sustainable screen for combined sewer overflow sites with infrequent overflows, but at which environmental protection is still a

Available in two sizes and provides a secure and space effective means of locating a dosing system, in-line mixer (pipe flocculator), treatment chemicals and any other monitoring equipment – all within a 20 or 10ft ISO container to prevent unauthorised access and vandalism. The containerised settlement treatment system comes complete with all

The AnoxKaldnes™ Hybas™ hybrid process combines AnoxKaldnes™ MBBR biofilm technology and an activated sludge process in the same tank. The Hybas™ hybrid process is suitable for nitrogen removal from municipal wastewater and for some industrial applications. High nitrification is achieved with a reduced suspended sludge age

MSE Hiller Mobile Rental Units are modern mobile sludge dewatering systems designed for temporary or long-term use at sewage works and industrial sites. Units are made for rapid installation, require no washwater during operation, and can be supplied with operators or staff training. Systems are available in a range of capacities and include

Colloide designs and builds customised storage and dosing systems for a wide range of chemicals and applications. These packages are tailored to suit clients’ requirements while adhering to European Standards, CIRIA and HSE guidance. Solutions are engineered to integrate into existing or new sites. Packaged, standalone systems can also be

In moving bed biofilm reactors the buoyant media is free to move within an aerated reaction chamber. The MBBR integrated fixed film activated sludge (IFAS) is essentially an activated sludge suspended growth process but with the biomass fixed to the media. It can perform all the same process variations such as nitrification, denitrification and

Unexpected breakdowns, planned upgrades or seasonal load increases can severely impact wastewater treatment processes, leading to non-compliance, reputational damage and operational losses. Aquatreat's flexible aeration hire service provides the perfect solution, delivering reliable, efficient equipment exactly when and where needed

Membrane filter presses are designed to achieve significantly higher cake solids and lower residual moisture than conventional recessed chamber presses. By incorporating flexible membrane plates that inflate after the filtration stage, additional pressure is applied directly to the filter cake, extracting entrained liquid and producing drier

Warden Biomedia filter products (like Biopebble, Bioball 220, Biomarble 310 and Bioflow 800) are high-surface-area plastic media designed to host bacteria for water treatment. The media is designed to be a permanent, non-clogging alternative to traditional materials like gravel or slag, with improved removal of pollutants

PowderMax45 is a self-contained polymer make up and dosing unit containerised for ease of use. Polymer Makeup Units by MSE Hiller are automatic systems for preparing and dosing polyelectrolyte solutions in water treatment, designed for both powder grade (up to 120kg/hr) and emulsion grade (up to 150kg/hr) polymers, with compact design, touchscreen

The DecaPress DP664HD decanter centrifuge is a high-performance sludge dewatering centrifuge with a 50–100m3/hr capacity. Also available as a mobile test unit (known as Rosie

The DecaPress DP84-362 decanter centrifuge with scroll comprises a rotating bowl, consisting of a feed pipe, a cylindrical section where the separation of the suspension takes place, and a conical section where the scroll removes the dewatered sludge, the housing enclosing the rotor, the base frame bearing rotor and housing, and the bowl and

Developed by Smart Storm, the NeutraliZer™ is a unique, mobile, in-line treatment plant that uses just CO2 to continuously neutralise concrete washout water. The Neutralizer comes with an IOT remote monitoring system as standard allowing 24/7 monitoring of the status of the pH balancing to show compliance with logs and graphs to regulatory bodies, such as the EA, Natural Resources Wales and SEPA

Remove, separate, classify and wash wastewater and process solids at a range of municipal and industrial treatment plants. The TeaCup® is a high-performance accelerated gravity grit removal system that has been the benchmark for high-performance headworks grit management since 1976. Optimised for grit collection, grit washing, sediment removal on

HKS offers a standardised but flexible polymer preparation system that produces concentrated liquids in bulk supplies. The standardised approach allows systems to be tailored to suit each location without any additional costs. Controls are manual or automatic, with various electromechanical or PLC-based systems available

The Siltbuster PMPU20 is an integrated solution which comprises two dedicated reaction tanks and integral lamella clarifier for the multistage manipulation of pH levels and removal of suspended solids. This sequential treatment philosophy not only reduces the amount of reagent required per cubic metre of water, but also reduces the

Forced Bed Aeration™ (FBA™) is a technology designed to enhance the performance of wetlands for the treatment of high-strength wastewaters by blowing air through the wetland system. The increased presence of oxygen increases the reed bed treatment capacity by up to 15 times, and can be retrofitted to existing wastewater treatment system

Prochem injection and sample lances are used to introduce chemicals into main pipeline streams in dosing systems, or to extract samples for quality monitoring. Withdrawable injection fittings can be removed while the main is under pressure. Anti blow-out stops prevent inadvertent expulsion during withdrawal. Seal gland ensures sealing to design

Multiflo™ clarifiers with lamella settlers are used for the clarification and polishing of water and the treatment of wastewater. Systems are compact and flexible, and can be used in small- to large-sized plants to treat any kind of water characteristics and pollutant loads. Multiflo™ Softening and Multiflo™ Carb can be used for softening and polishing to a high water quality

The Siltbuster range of Moving Bed Biofilm Reactors (MBBR) is designed to provide packaged plug and play aerobic biological treatment, easy to operate and easy to maintain. Based on established fixed film biological treatment, the MBBR uses media with a specific area of up to 800m2/m3, providing a substantial greater treatment capacity – up to

Smart Storm developed the unique NeutraliZer mobile dosing system for automatically reducing the alkalinity of wastewater. This works by dissolving carbon dioxide (CO2) into the flow to reduce the pH to between 7 and 10, making it safe for discharge. Advanced gas mixing technology ensures a supply of the CO2 is mixed into the constant feed of

The Charlotte test and demonstration centrifuge rig gives customers the opportunity to conduct process performance trials on their materials at their site and confirm the operating costs, performance and potential savings during a “try before you buy” experience. This compact stand-mounted unit measures 3.9 x 1.3 x 2m, and is suitable for