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  • H+E UK: Outokumpu Stainless Ltd, Sheffield
    Outokumpu Stainless Ltd, Sheffield
    H+E UK
    Outokumpu Stainless Ltd is one of the world's largest manufacturers of stainless steel strip, plate and rod. It was previously known as Avesta Stainless Ltd. The company's Sheffield rod mill rolls wire in a variety of alloys...
  • H+E UK: Wastewater treatment for Bavarian dairy
    Wastewater treatment for Bavarian dairy
    H+E UK
    For nearly 100 years this traditional, family-owned dairy has been producing yoghurt, desserts and cream cheese in a small Bavarian town. Having discharged production wastewater to the public sewer system for years, they...
  • ELIQUO HYDROK: Flow control for Louth flood alleviation
    Flow control for Louth flood alleviation
    ELIQUO HYDROK
    Consultants Atkins conducted a feasibility study into the viability of a flood defence scheme for the River Lud at Louth. Two online flood storage areas were identified and the volume of storage would be dependent on the...
  • H+E UK: £1m wastewater treatment plant for industrial effluent
    £1m wastewater treatment plant for industrial effluent
    H+E UK
    H+E designed and built a plant to treat wastewater from a process plant that uses a mixture of highly concentrated acids (including hydrofluoric and nitric acids), and also contains a range of soluble metals. This...
  • 2H Water Technologies: Trickling filters reduce ammonia level for Severn Trent
    Trickling filters reduce ammonia level for Severn Trent
    2H Water Technologies
    Severn Trent Water had been operating the Longbridge STW with rock media trickling filters but, whilst the BOD reduction was being achieved, the existing plant would not be able to meet future ammonia consent levels.
  • Corgin: HyperClassic mixer for anoxic tanks at sewage works
    HyperClassic mixer for anoxic tanks at sewage works
    Corgin
    Corgin’s HyperClassic mixer and aerator was selected for mixing 15 anoxic zones at one of London’s largest and best-known sewage works. The HyperClassic mixer is an hyperboloid impeller which is able to induce a powerful...
  • Warden Biomedia: WPL selects Biomarble biological filter media
    WPL selects Biomarble biological filter media
    Warden Biomedia
    A motorway service area (MSA), situated on the M3 at Winchester, serves both sides of the M3 with two filling stations and amenity buildings with restaurants, cafes, toilets, shops and a 40-bedroom lodge. In 2008, the sewage...
  • ARM Ltd: Vertical flow aerated wetland for Severn Trent Water
    Vertical flow aerated wetland for Severn Trent Water
    ARM Ltd
    ARM Ltd was contracted by Severn Trent Water through their framework contractor MWH Treatment to design and construct the first full-scale constructed wetland technology to be used by a UK water company for full treatment of...
  • ARM Ltd: Airport run-off treatment, Mayfield Farm Treatment Works
    Airport run-off treatment, Mayfield Farm Treatment Works
    ARM Ltd
    Mayfield Farm Treatment Works, commissioned in 2001, was designed to treat run-off from Heathrow Airport’s Southern Catchment. The run-off is contaminated with glycols resulting from the airport's de-icing operations.
  • Inspectahire Instrument Company: LPG tank base heating replacement, Shetland
    LPG tank base heating replacement, Shetland
    Inspectahire Instrument Company
    In order to stop the ground beneath an LPG tank freezing, an electric blanket was fitted under the bed of the tank. This particular tank was the largest single tank of its type, containing 18,000 tonnes of LPG. Inspectahire...
  • Inspectahire Instrument Company: Pipe integrity inspection, Subsea 7, Edinburgh
    Pipe integrity inspection, Subsea 7, Edinburgh
    Inspectahire Instrument Company
    In subsea field development, production wells are linked by pipe. Inspectahire was contracted to undertake trials to validate the effect of pipe bending. Using pipe laser metrology, Inspectahire was able to scan pipe...
  • ARM Ltd: Vertical flow reedbeds for Anglian Water
    Vertical flow reedbeds for Anglian Water
    ARM Ltd
    Anglian Water required a tertiary treatment solution for their site at Earls Colne in Essex. The discharge consents for the site were to be tightened by the Environment Agency. The site had no power available and the cost of...
  • 2H Water Technologies: Industrial effluent treatment plant for cider producer
    Industrial effluent treatment plant for cider producer
    2H Water Technologies
    Thatchers Cider produces over 70 million pints of cider per year from apples grown in its own orchards. When increased demand prompted a 60% increase in production it became apparent that the current biological treatment...
  • ARM Ltd: Ferric sludge reed bed treatment trial results
    Ferric sludge reed bed treatment trial results
    ARM Ltd
    The asset management strategy for Essex and Suffolk Water identified a need for a new process for sludge handling at Hanningfield Water Treatment Works (WTW). Supplied with raw water from Hanningfield Reservoir (354 Ha),...
  • 2H Water Technologies: BIOdek™ filters for BOD/COD reduction at chemicals plant
    BIOdek™ filters for BOD/COD reduction at chemicals plant
    2H Water Technologies
    Suez Industrial Solutions was contracted by Croda International plc to modernise the existing wastewater treatment facility at its headquarters in Goole, Yorkshire. Suez Industrial Solutions commissioned 2H Water...