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  • Inspectahire Instrument Company: Fibrescope inspection, crane turret, Aberdeen
    Fibrescope inspection, crane turret, Aberdeen
    Inspectahire Instrument Company
    The slew ring on a crane is what allows the crane to spin. The reliability of the slew ring is vital so as to ensure the working order and safety of the crane. Using fibrescope technology, Inspectahire was able to establish...
  • Sulzer: From problem site to model pumping station: Wicklow CC
    From problem site to model pumping station: Wicklow CC
    Sulzer
    Wicklow County lies on the east coast of Ireland, south of Dublin. Wicklow County Council manages the county’s 35 wastewater treatment plants, which serve urban centres with populations ranging from 30 to 50 thousand. The...
  • 2H Water Technologies: BIOdek™ cross flow media for sewage treatment works
    BIOdek™ cross flow media for sewage treatment works
    2H Water Technologies
    2H Water Technologies was contracted to provide filter media for an update to the secondary treatment system at a large municipal sewage treatment works. The project required 21,000 cubic metres of BIOdek™ plastic structured...
  • Hydro International: White Cart Water Flood Prevention scheme, Glasgow
    White Cart Water Flood Prevention scheme, Glasgow
    Hydro International
    White Cart Water near Glasgow is prone to flash-flooding and water levels can rise by 6m after only 12 hours of rain. Since 1908 it has inflicted more than 20 serious floods in the city's south side. Glasgow City Council’s...
  • The Filter Company Group Ltd: Extracting overspray dust from zinc thermal spraying
    Extracting overspray dust from zinc thermal spraying
    The Filter Company Group Ltd
    Traditionally it has been the norm to use wet collectors to extract overspray zinc dust. This is mainly due to the potential for explosion associated with zinc dusts, especially as the particle size can be quite fine. In...
  • Corgin: Spiral aerators for odour control in treatment lagoons
    Spiral aerators for odour control in treatment lagoons
    Corgin
    The petrochemical industry is not often credited with being “environmentally friendly,” and consequently a lot of effort and resources are spent on controlling pollution and environmental impact. Offensive odours were one...
  • Corgin: Spiral aerators for Scottish Water sewage works
    Spiral aerators for Scottish Water sewage works
    Corgin
    A sewage works situated upstream on the River Forth in Scotland was used to coping with high volumes of water. The failure of one of the brush rotors created a major problem. With DO and ammonia levels likely to go haywire...
  • Corgin: FoamSkimmer at BNR (Biological Nutrient Removal) plant
    FoamSkimmer at BNR (Biological Nutrient Removal) plant
    Corgin
    Biological nutrient removal (BNR) plants are still relatively scarce in the UK despite being far more common in other European countries. One of the biggest challenges facing BNR operators is the formation of surface scum on...
  • Corgin: Emergency odour control at a sewage treatment plant
    Emergency odour control at a sewage treatment plant
    Corgin
    Corgin was contacted to assess odours coming from septic sewage flowing into the inlet works of a sewage treatment plant. The plant was overlooked by the rear of an imposing neighbouring residence with views over the...
  • Corgin: Odour suppression and care plan for landfill site
    Odour suppression and care plan for landfill site
    Corgin
    Odour from a landfill site was causing a large number of complaints from a neighbouring residential development. The site operations manager commissioned Corgin to install an effective form of odour suppression. Corgin...
  • 2H Water Technologies: TUBEdek™ lamella system for settlement tanks in Belgium
    TUBEdek™ lamella system for settlement tanks in Belgium
    2H Water Technologies
    2H Water Technologies was contracted to design and install a TUBEdek™ lamella system into large settlement tanks for the stormwater solid liquid separation at a Belgian sewage treatment works. In consultation with the...
  • Inspectahire Instrument Company: Flare inspection using aerial platform, Scotland
    Flare inspection using aerial platform, Scotland
    Inspectahire Instrument Company
    Using Europe's largest aerial platform, 101m high, Inspectahire was able to assess the integrity of the St Fergus flare. The height of this platform allowed for the inspection to take place whilst the flare was operational,...
  • Bürkert Fluid Control Systems: Compact flowmeter for hygienic pharmaceutical processes
    Compact flowmeter for hygienic pharmaceutical processes
    Bürkert Fluid Control Systems
    Absolute care is essential in pharmaceutical production. L.B. Bohle, based in the Westphalian town of Enningerloh, is among the leading engineering companies of special-purpose machinery for the pharmaceutical industry. The...
  • Hydro International: Hydro delivers sand filtration refits for Scottish Water
    Hydro delivers sand filtration refits for Scottish Water
    Hydro International
    As part of Scottish Water’s capital investment into its sewage treatment works to meet tighter consent requirements, an extensive refitting programme was undertaken. At the works in Ashgill and Coalburn (South Lanarkshire)...
  • ARM Ltd: Ferric sludge reed bed treatment for potable water
    Ferric sludge reed bed treatment for potable water
    ARM Ltd
    Essex & Suffolk Water installed the world’s first natural reed bed system to treat ferric sludge produced during the production of drinking water at its Hanningfield Water Treatment Works. It was estimated that the reed beds...