odor measuring Articles

  • Mixed MSW composting is steady as she goes

    Two new facilities came on line in 2006, while one ceased operation and a second is shifting to a new technology. Annual survey identifies a total of 14 plants. Part I STEADY-STATE may be the best phrase to describe the status of facilities composting mixed municipal solid waste in the United States. In fact, steady-state may be the best phrase to describe solid waste composting in general since ...


    By BioCycle Magazine

  • Greyline provides end-to-end solution for wastewater treatment plant - Case Study

    Wastewater treatment is a vitally important process. Just ask The Township of Edwardsburgh/Cardinal’s Assistant Chief Water and Sewer Operator, Eric Wemerman. “For a community to keep everyone’s trust, you want to make sure you’re operating a good system.” Eric continues “It’s important for health reasons, when people flush their toilets you need to get ...


    By Greyline Instruments Inc.

  • Flying High

    Operating a biogas plant without gas quality and flow instrumentation is like trying to fly a ...


    By Gas Data Ltd

  • Method Abstract #126, Calcium, Magnesium and Total Hardness

    Calcium, Magnesium and Total Hardness Determination by Potentiometric Titration Using TRIS Buffer Scope and Application This method is useful for monitoring the calcium, magnesium and total hardness in water samples. It is a variation of Standard Method 2340C and ASTM D-1126. Hardness analysis typically involved the addition of an ...


    By MANTECH Inc.

  • Sick-building syndrome and building-related illness

    Significant health problems linked to very poor indoor air qualityIndoor Air Quality (IAQ) deals with the content of interior air that could affect health and comfort of building occupants. The IAQ may be compromised by microbial contaminants (mold, bacteria), chemicals (such as carbon monoxide, radon), allergens, or any mass or energy stressor are more prevalent than anyone could have predicted. ...

  • Regional Roundup

    Washington, D.C.ENERGIZING RECYCLINGAt its annual Congress in Atlanta last month, the National Recycling Coalition (NRC) announced a historic partnership with the U.S. Environmental Protection Agency (EPA) and major food and beverage manufacturers and suppliers to reignite American consumers' interest in recycling by providing clear, consistent information on what, how, and why to ...


    By BioCycle Magazine

  • Size Reduction Equipment Review

    Untitled Document LAST YEAR, BioCycle was approached by CalRecovery, Inc. - a ...


    By BioCycle Magazine

  • How to prepare for a chemical attack

    It is a shocking and sad reality that chemical attacks are happening in the world today. The threats continue to rise as global tensions become greater. It can only be a good thing to be prepared if one was to occur in your area. The first step in preparation is to understand more about what chemical attacks are. What are chemical attacks? Chemical attacks involve using toxic ...


    By Fast-ACT

  • Is Wastewater Reuse Entering a ‘Golden Decade?’

    Technological advances are making reuse an increasingly attractive option ...


    By Fluence Corporation

  • CAIROX CR potassium permanganate tablets - Case Study

    PROBLEM Hydrogen sulfide (H2S) results from septic conditions during the collection and treatment of wastewater. H2S has long been recognized as a major problem for municipal wastewater systems. This colorless gas, known for its rotten egg smell, is produced by the biological reduction of sulfates and the decomposition of organic material. It forms at virtually every point in a system ...


    By Carus Corporation

  • 63 Percent Diversion and Rising

    Untitled Document The City and County of San Francisco is making great strides towards ...


    By BioCycle Magazine

  • Train derailment prompts contaminated land investigation

    On March 30th 2015 a long freight train, transporting a variety of goods including lumber and chemicals, wound its way through the state of Mississippi. At around 5pm, part of the train failed to negotiate a curved portion of the track in a rural area near Minter City, resulting in the derailment of nine railcars, one of which leaked chemicals onto agricultural farmland and woodlands. Emergency ...


    By Gasmet Technologies Oy

  • River Survey Bude Cornwall UK - Case Study

    STS were invited by the UK Environment Agency to conduct a survey of a small river running onto one of the bathing beaches at Bude Cornwall. The area is renowned for its clean beaches and is very popular with both families and surfers alike. There were therefore two driving factors behind ensuring that the water discharging to the beach was clean. Firstly that it met the required ...

  • Alta diagonal office building Barcelona, Spain - Case Study

    Key Parameters Type of Facility – Existing Building (EB) Function –Office Building Area – 9 stories, 93,500 square feet Project Completed – 2012 Challenge: Sustainable design in a complete renovation of one of Barcelona’s most distinctive buildings in the heart of the city’s financial ...

  • Eastney -  Horsham, West Sussex - Case Study

    Project summary: ERG was contracted by Southern Water to provide increased air extraction and upgraded odour control at the Eastney Headworks site in Portsmouth. Key project data: The upgrade works more than doubled the extracted air flowrate to the odour control unit from 20,700m3/hr to 48,500m3/hr was completed with live sewage flow ...

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