GasMix system

Time to get things moving?

Envirotec asked Landia about their decision to retrofit its GasMix digester mixing system to a legacy AD tank .

German firm extols the merits of stainless steel

German stainless steel products supplier Erich Stallkamp will be exhibiting a number of tank products aimed at the wastewater industry at the forthcoming IFAT...
The white coat goes on top of the yellow to ensure the surface is entirely covered.

Wrapped up in two coats – Waterproofing in Beverley

A waterproofing membrane has been applied to protect a new large capacity storage tank as part of a flood protection scheme in East Yorkshire. The...

SPONSORED CONTENT: Protection system chosen for RNLI site

The SeaShield 2000FD™ system from corrosion and sealing expert Winn & Coales (Denso) was recently specified for the protection of 31 jetty piles at the Royal National Lifeboat Institution’s (RNLI) station in Padstow, Cornwall.

Sponsored content: Anti-corrosion system provides long-term protection for jetty piles at Ullapool harbour

In 2020, Shearwater Marine Services was awarded a contract to install protection for jetty piles at Ullapool Harbour in the Scottish Highlands, on behalf of The Ullapool Harbour Trust
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New steelwork for sludge tanks

THAMES Water is undertaking a £675 million upgrade programme which will include a £200 million expansion of the Crossness sewage treatment works (STW) and...

AD plant secured with concrete safe storage solution

For a long-established farm business near Reading, JP Concrete has created phase one of an all-encompassing storage and safety solution to ensure the smooth...
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Monitoring nuclear waste legacy ponds

Following rigorous assessment, water quality monitoring sondes from Xylem Analytics are being deployed in what is arguably one of the most hostile environments imaginable:...

Cash boost to help septic tank owners clean-up their act

Thousands of people across the North West could be polluting the environment without knowing it – all because they don’t love their septic tanks,...
Oxford Sewage Treatment Works before and after

Case study: Asset refurbishment at Oxford treatment works

Oil and environmental services firm Adler and Allan has recently completed the refurbishment of Sludge Digester 1 at Oxford Sewage Treatment Works.

Making stronger concrete with ‘sewage-enhanced’ steel slag

A group of researchers say they have shown how a by-product of steelmaking can be used to both treat wastewater and make stronger concrete,...
Specialist composite steel panels will provide airtight fire separation between different processing areas.

Fire walls enhance safety at Essex waste treatment facility

COMPOSITE panel specialist ISD Solutions has been contracted by Urbaser Balfour Beatty (UBB) to provide state of the art fire walls and compartmentation for...

Cleaning system helps cope with flood events

An automated storm tank and screen cleaning system is available from spray nozzle specialist BETE. Developed a few years ago, the firm is keen...

Chemical dosing equipment: invest or hire?

Before investing further in their own chemical dosing equipment, water companies should consider the operational and financial benefits of hiring instead. Kevin Wheeler, Managing...
Forbes

A Total solution for safety bund

THIRTY years after launching its Minibulk range of storage and process tanks in polypropylene and HDPE, Forbes has developed a new product with an...
Petrochemical storage tanks

Putting tanks to the test

Leaky tanks mean fugitive emissions, air pollution, increased risk of accident and - in the case of biogas operators - loss of product and revenue. On a mission to better inform and equip tank operators in relation to these risks is storage tanks expert Assentech. Envirotec asked the firm about important gaps to be plugged in the information commonly provided to tank specifiers, and in areas such as production testing, leak testing and tank calibration
The vortex inhibitor during LPCB test procedures.

Caught in the vortex

BALMORAL Tanks this year introduced a new vortex inhibitor (VI) said to have significant technical improvements over current market options. The component complements the company’s...
Run-off water at Heathrow can be contaminated with de-icing fluid, which has to be removed before it can be discharged into the sewerage system.

Spiral tanks store runway run-off

BAA Heathrow is investing in new waste water treatment facilities as part of a water management programme aimed at improving the environmental control infrastructure...
TankCare UK

Resilience is critical

TankCare UK has launched a fuel quality conditioning pack as an approved upgrade for tanks used to store gas oil and diesel. The pack works...
Robuschi Robox screw compressor

Screw package cuts energy by 30%

GARDNER Denver has launched its new Robuschi Robox Screw compressor and blower package for the wastewater treatment industry; designed to save customers up to...