Biological Oxygen Demand (BOD) Monitoring Articles

  • Southern Water - Case Study

    Removal of ammonia, nitrate, COD/BOD and TSS: several projects with Paques The waterboard Southern Water UK and Paques already carried out seven projects and their partnership has a bright future to look forward to with more projects being planned. At Sewage Treatment Works (STW) Central, Paques already installed seven ASTRASAND® sand filtration installations, together with ...


    By Paques Technology B.V.

  • UK Waterboards - Case Study

    Meeting consent levels with continuous sandfiltration A number of sewage treatment works from Water Boards in the UK must meet stricter rules with regard to TSS levels and TSS related BOD. Many Water Boards opted for the installation of ASTRASAND® continuous sand filtration because it obtains the required effluent consent levels. Another great advantage is that the robust ...


    By Paques Technology B.V.

  • Pushing Water Reuse to The Extremes

    Large-scale water-reuse treatment plants have had a sustainable impact in populated areas where the volume of water to be treated and reused in a concentrated area makes them practical. Today, the flat-sheet membrane aerated biofilm reactor (MABR) technology that is delivering high-quality wastewater treatment to remote locations is poised to realize the promise of sustainable water reuse in ...


    By Fluence Corporation

  • MABR: Familiar WWTP Principles, Better Results

    Wastewater treatment plant (WWTP) designers and decision-makers tasked with finding more cost-effective performance for challenging applications want new options. Here is how flat-sheet membrane aerated biofilm reactor (MABR) technology tweaks the chemical and biological functions of conventional activated sludge (CAS) processes to reduce energy consumption and operating expenses (OPEX) in ...


    By Fluence Corporation

  • 5 Misconceptions of Why Municipalities Should not Invest In Wastewater Reuse

    In the current economic and political climate, municipalities are under immense pressure with regard to water reclamation. Balancing the physical and financial responsibility to provide affordable, clean, and reliable water to its constituents comes at a cost that for most, small to mid-sized municipalities, is hard to justify. However, municipalities have began to acknowledge the growing ...

  • Horse Cave, KY industrial BOD roughing Case Study

    The town of Horse Cave, Kentucky, is located in southern Hart County between the Barren County line and the border of Cave City. Initially settled in 1840 and incorporated in 1864, the town received its name following the establishment of a railroad station, under the landowners condition that it be called Horse Cave, for the large cave located nearby. Currently, Horse Cave is comprised of ...


    By Nexom

  • Project Background & Challenges, Wilmington, Vt Case Study

    A variety of factors can cause engineers to rethink capacity expansion when it comes to getting more out of your wastewater treatment plant (WWTP). These can include anything from physical footprint and costs, all the way to the level of treatment desired and power demands for operations. On a very basic level, the simple matter of real estate can make or break the feasibility of a wastewater ...


    By Nexom

  • Between the Lakes - An innovative onsite system serves a condominium and housing project on a popular chain of lakes in a Wisconsin resort community - Case Study

    System Profile Location: Three Lakes, Wis. Facility served: Condominium and housing project (total 267 bedrooms) Designer: Baudhuin Inc., Sturgeon Bay, Wis. Installer: Bergeman Plumbing & Heating, Chippewa Falls, Wis. Site conditions: Level; stratified ...


    By BioMicrobics, Inc.

  • The Power of Reclaimed Water

    Power generation need not be another source of strain on diminishing freshwater resources. Well-established water reclamation technologies are enabling producers to conserve resources and money. Meeting the needs of a planetary population expected to surpass eight billion people by 2025 is requiring more output from fewer resources. In the case of dwindling supplies of ...


    By Veolia Water Technologies

  • Rapid Portable Cross-Connection Detection by Sensitive Fluorescence Spectroscopy

    Abstract The implementation of dual reticulation systems for returning recycled water to the home for nonpotable use is now common in new Australian housing developments. Managing the associated public health risk requires consideration of the potential for crossconnections between recycled and potable water pipes. While current protocols for detection exist, they are time consuming and ...

  • Wastewater Treatment System Design – Toronto, Ontario Case Study

    Our on-site partners at ESSE identified a client that was exceeding effluent objectives of 10 mg/L cBOD and TSS with their current aerated septic ...

  • Aerator Limbah, Sudah Punya Solusi. Aerator Aspirator SuperO2 ??

    Limbah Air (Limbah Arertor) merupakan Satu hal yang menjadi problematika terhadap masyarakat. limbah merupakan  buangan yang dihasilkan dari suatu proses ...


    By Grinviro Biotekno Indonesia

  • Lumpur Aktif (Activated Sludge)

    Lumpur aktif (activated sludge) merupakan campuran cair atau semicair dan partikel endapan lumpur dan tanah liat salah satu proses pengolahan air limbah secara biologi, proses pertumbuhan organisme yang berukuran sangat kecil yang biasa disebut mikroba tersuspensi dimana proses tersebut pada ...


    By Grinviro Biotekno Indonesia

  • Containerized MBR Plant for a motorway station in Austria - Case study

    For the Austrian motorway station at Murau, a membrane bio reactor with an AQQA®80 was installed by Wastewater Solutions Group in order to meet the stringent effluent requirements for discharge into a small river. The key factor in the choosing AQQA® for this project was the fact that the load of BOD, COD and Ammonia is high but nevertheless the membrane filter must perform without ...


    By Weise Water GmbH

  • Food & Beverage Industry: Soft Drink - Case Study

    The peCOD (photoelectric Chemical Oxygen Demand) method for COD analysis is well suited to the soft drink industry as it provides plant operators with quick and reliable COD results important for process monitoring and control. Continuous COD monitoring of wastewater can protect production plants by ensuring COD discharge levels meet the acceptable limits, and by detecting product leakage. It can ...


    By MANTECH Inc.

  • The Re-habilitation of 43 Year Old Waste Lagoons

    In 1967 the City of Concordia, MO built a segmented lagoon system to handle the small town's waste requirements. The main industry in Concordia is a Tyson renderings plant, and the lagoon system was designed to also handle that plant's final waste and water polishing requirements. The lagoon system was a relatively standard design, consisting of an 18.7 acre primary lagoon, a 5.6 acre secondary, ...


    By Reliant Water Technologies

  • A Return On Investment with Bio-Augmentation

    Henderson, Louisiana is located directly in the center of what is commonly considered ‘Cajun Country.’ Right next door to Breaux Bridge, the town that is known as ‘The Crawfish Capital of the World’; our claim to fame is dealing with the crowds and traffic of that festival every spring. But, Henderson is just fine with that situation, just being the ‘bedroom ...


    By Reliant Water Technologies

  • Understanding Residential Wastewater

    Urban areas are the biggest culprits when it comes to waste generation. Most of India’ ...

  • Biodepuration of domestic sewage, textile effluents and acid mine drainage using starch-based xerogel from recycled potato peels

    Water is a finite resource. Its safety and cleanliness are highly important to meet current and future human needs. Compared to other resources, water represents a main factor to achieve development in several areas and leads to economic progress of a nation. However, in recent years, the excessive demographic and industrial growth has exacerbated water contamination. In this study, the ...


    By IWA Publishing

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