Secondary Containment Articles

  • EPT New Report Solves Geomembrane Acronym Puzzle

    Elvaloy®, patented by DuPont in 1973 has been used as a geomembrane plasticizer for decades. It was developed to provide a solid plasticizer or polymer to replace liquid plasticizers that would make PVC flexible without concerns of plasticizer migration. That much is clear. But what is very blurry is the usage of many of the acronyms and names used in connection with this product. There is ...

  • Why and When You Need Secondary Containment

    Implementing secondary storage solutions by providing environmental and pollution solutions can further midigate potential risk to the environment. The world is a precious resource. By using smart storage solutions and sound secondary containment measures, we can protect and preserve the environment. Such solutions are “preventative”. Low-cost secondary containment measures are very ...


    By ModuTank Inc.

  • How new technologies are shrinking wastewater’s hefty carbon footprint

    Wastewater treatment plants are energy hogs. A 2013 study by the Electric Power Research Institute and Water Research Foundation reported that they consumed about 30 billion kilowatt-hours of electricity per year, or about 0.8 percent of the total electricity used in the United States. Wastewater treatment’s high energy footprint is ironic because the organic matter in wastewater contains ...


    By Ensia

  • Secondary Oil Containment at US Army Corps of Engineers - Big Bend Dam - Case Study

    Big Bend Dam takes its name from the unique bend in the Missouri River seven miles upstream from the dam. Construction of the dam began in 1959 and the embankment was completed in July 1963. Big Bend dam is 95 feet (29 m) high and 10,570 feet (3,220 m) in length. Power generation began at the facility in 1964 and the entire complex was completed by 1966. The hydroelectric plant generates ...


    By Albarrie Canada Limited

  • Saline Pond Multi-Layer Liner System - Case Study

    Gas operation benefits from the conversion of a single-liner system to a double-liner with leak detection monitoring Extensive gas operations near the North Saskatchewan River in Fort Saskatchewan, Alberta, are understandably closely regulated. To help the client remain well above compliance requirements and expand their leak detection capabilities, Nilex implemented the ...


    By Nilex

  • Interview with Christian Schwär in Neue Verpackung

    Interview with Christian Schwär, Sales Manager of OEM Packaging for German-speaking Countries at Nordson Deutschland GmbH, Erkrath "OEMs are becoming more and more global" As a technology market leader in packaging applications with hot melts—for example, in end-of-line applications--US-based ...


    By Nordson EFD

  • AST regional fuel distribution and services provider – Case Study

    The Challenge This Tanknology client is one of the largest regional wholesale petroleum marketers in the US, currently operating 15 bulk-fueling locations with more than 100 Aboveground Storage Tanks (ASTs), supplies, fuel and lubricants to thousands of clients across multiple states. The company is an expansion mode, with frequent acquisitions. Tanknology historically has supported the ...


    By Tanknology Inc.

  • AST Emergency back-up and mission critical fueling systems- Case Study

    The Challenge This Tanknology client is a large operator of hospitals and healthcare facilities, spanning multiple states. They operate more than 200 fuel storage tanks, roughly 75 percent aboveground and 25 percent underground. The tanks are specifically for back-up power generation. The company is in acquisition mode, with new facilities periodically added to their portfolio. ...


    By Tanknology Inc.

  • Bioaugmentation process of secondary effluents for reduction of pathogens, heavy metals and antibiotics

    The study probed into reducing faecal indicators and pathogenic bacteria, heavy metals and β-lactam antibiotics, from four types of secondary effluents by bioaugmentation process, which was conducted with Bacillus subtilis strain at 45 °C. As a result, faecal indicators and pathogenic bacteria were reduced due to the effect of thermal treatment process (45 °C), while the removal of heavy ...


    By IWA Publishing

  • Granada Eco-Center: Technology at the service of efficient material recovery - Case Study

    Granada Eco-Center, in Alhendin (Granada), with a nominal capacity of 450,000 tons per annum, is totally automated and is one of the leading facilities in waste recycling at the national level, and had a 10.8% waste recovery rate on inputs last year. The plant features 4 treatment lines that process 30 tons per hour and has 10 AUTOSORT ...


    By TOMRA Sorting GmbH.

  • Degradation and transformation of 17α‐trenbolone in aerobic water‐sediment systems

    Synovex® ONE is an extended‐release implant containing the active ingredients estradiol benzoate (EB) and trenbolone acetate (TBA) for use in beef steers and heifers. TBA is rapidly hydrolyzed in cattle to form 17β‐trenbolone and its isomer, 17α‐trenbolone, which are further transformed to a secondary metabolite, trendione. As part of the environmental assessment for the use of Synovex® ONE, ...


    By John Wiley & Sons, Ltd.

  • Granular ferric hydroxide adsorbent for phosphate removal: demonstration preparation and field study

    Ferric hydroxide (FHO), which has high phosphate adsorption capacity, was prepared by precipitation at industrial scale and then fabricated via the drum granulation method with cross-linked poly(vinyl alcohol) as the binder. The optimum binder/FHO powder ratio was 0.6 for producing a granular adsorbent with a high phosphate adsorption capacity and stability. The Langmuir maximum adsorption ...


    By IWA Publishing

  • Options and limitations of hydrogen peroxide addition to enhance radical formation during ozonation of secondary effluents

    The oxidation of secondary effluent with ozone and O3/H2O2 (peroxone) was evaluated in batch experiments as pre-treatment for soil aquifer treatment for non-potable reuse purposes. The addition of hydrogen peroxide improved the reduction of ozone-resistant compounds with an optimized radical formation at 0.5 mol H2O2/mol O3. However, the ...


    By IWA Publishing

  • Case study - AUTEC, US Navy Base

    Location: Andros Islands, Bahamas System Applied: JBT 303 Substrate / Area:Concrete, Secondary Containment / 26,000 sq.ft. / 15,500 sq.ft. Date Completed: August 2002, December 2002 Quality Control: Primeaux Associates, Inc. Project Description The main diesel and aviation fuel storage secondary containment ...

  • Case study - Patrick Air Force Base

    Location: Cocoa Beach, FL System Applied: JBT 303 Substrate / Area: Concrete, Secondary Containment / 28,000 sq.ft. Date Completed: October 2006 Quality Control: Primeaux Associates, Inc. Project Description The main diesel and aviation fuel storage secondary containment area was not performing as had been ...

  • Wyman Gordon Case Study

    Wyman-Gordon is a world class materials company with nearly 200 years of metals engineering experience. They are the acknowledged leader in the production of high-quality closed-die forgings and extrusions for the most critical applications. Markets served include those for commercial and military aircraft; gas turbine engines; oil and gas exploration; land based gas turbine and power generation; ...


    By Mech-Chem Associates, Inc.

  • Bulk Storage and Piping Case Study

    Background: This major steel manufacturer was founded in 1900 in and established the first formal research department in the steel industry in 1910. It grew through the development of specialty steels and new technology. Among the many "firsts" was the development of continuous rolling technology. This company holds more U.S. patents than any other specialty steel company. ...


    By Mech-Chem Associates, Inc.

  • Improving integrity - Bulk Storage

    IKM Consulting’s Alistair Kean reports on recent guidance that aims to improve the integrity of bunds and aboveground storage tanks for petroleum, petroleum products and other fuels. Two new publications, authored by IKM Consulting*, provide the first comprehensive Europe-wide review of the design process for environmental protection, below and within bunds for above-ground storage tank ...


    By Energy Institute (EI)

  • Great Island Tank 4 and bund refurbishment - case study

    Lining works to refurbish the existing tank farm secondary containment bund and HFO Tank 4 are ongoing at Great Island CCGT project. Lining Tech are contracted in to Balfour Beatty Ireland on this design and build project for the client Tank 4 Works Installation of 1,140m2 of 1mm HDPE leak detection liner to the floor of HFO tank 4 Fabrication and installation ...

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