media filtration Articles

  • New Zealand plant growth trials in rapid bio-filtration media

    Media used in rapid bio-filtration devices have hydraulic conductivity rates exceeding 2,500 mm/hr. Stormwater360 New Zealand has partnered with Contech Engineered Solutions (USA) to produce a rapid bio-filtration medium using locally available materials. Current bio-filtration guidance limits the hydraulic conductivity of media to less than 300 mm/hr to support plant growth. Using a ...


    By IWA Publishing

  • New Bi-On SORB, spherical media for air filtration in industrial applications

    Bioconservacion presents Bi-On® SORB, a spherical alumina based media. Impregnated with potassium permanganate during manufacturing. Bi-On® SORB uses the combined action of physical and chemical processes to control gas emissions. Oxidized gases are converted into harmless products such as CO2 water and salts.  Bi-On® SORB has been designed by Biconservacion to efficiently remove ...


    By Bioconservacion SA

  • New Bi-On SORB, the Media in the Form of Spheres for Air Filtration in Industrial Applications

    Bioconservation presents Bi-On SORB, a media in the form of spheres, composed of alumina impregnated with potassium permanganate. ...


    By Bioconservacion SA

  • Strainers as an Effective Type of Filter Media

    Introduction: When it comes to the separation of suspended contaminants, the best way to initiate the process is with a strainer. The purpose of a strainer is primarily to safeguard downward flowing items, which could be physical items or processes, from the effect of contaminants that clog the flow or disintegrate the passage of the flow. Through the process of elimination, strainers ...


    By Filter Concept Pvt. Ltd.

  • How NoMonia Works to Treat or Remove Your Ammonia - Case study

    Most water utilities should have effective treatment methods for the filtration of arsenic, iron and manganese from drinking water sources. However, as ammonia becomes increasingly concentrated in groundwater throughout the U.S., many utilities around the country are searching for ways to successfully treat the contaminant, while also meeting U.S. Environmental ...

  • Organic matter removal in bio-filters to achieve biologically stable water downstream of the process

    Organic removal contaminants reclamation has increased over the past years as it has many advantages over other treatments. Product water from water treatment plants can be chemically complex resulting in physical and biological changes during transportation in the distribution systems. The general aim of this study was to evaluate the effectiveness of biofilters for reducing the concentration ...


    By IWA Publishing

  • High Rate Biological Odour Control System - Case Study

    About the Project Biorem has conducted a successful demonstration of high rate odour control at Preston Wastewater Treatment Plant in Cambridge, Ontario over the last three years. The system treats exhausts from primary clarifier and intermediate pump station. A combination of biotrickling filtration (BTF) and biofiltration (BF) processes was used in a novel horizontal flow ...


    By Biorem Technologies Inc.

  • 3 Water Utilities that Lowered their Arsenic Levels with AdEdge

    Finding an appropriate solution to address arsenic in raw water can be challenging for utilities. Studies have shown that when ingested in high concentrations, it is linked to cancer in the skin, lungs, bladder and kidney, and can cause significant skin changes, such as thickening and pigmentation, as well as other health issues. For this reason, the ...

  • The water content opens 2018

    Raw water, hydrogenated water and the oxygen reduction in oceans are the three water themes that have opened this new year Water sector has strongly started the 2018. It has only been a week of new year and water contents have broken into the mass media and magazines. Raw water and hydrogenated water to drink and, in front of this, a more worrying new for the entire population: Water ...


    By Toro Equipment S.L.

  • Tampa Switches to Chlorine for Water Treatment

    Many Tampa residents received a notice in the mail a few days ago alerting them that the city is temporarily changing their disinfecting agent from chloramines to chlorine. The notice, which you can read in full below, claims that this procedure is merely routine maintenance and that the water will still be safe to drink. ...


    By Enviro Water Products

  • Australian Cities Adopt Wastewater Reuse

    Getting past old attitudes is a key to keeping up with growing water needs ...


    By Fluence Corporation

  • Bi-On CARB OX, the Average Chosen for 4 Water Treatment Plants in Portugal

    Our Portuguese Partner TecnoConverting recently participated in the bidding of one of the companies of the group Aguas de Portugal , with the aim of carrying out a study to replace the existing activated carbon in four of its pumping stations. It was about finding a ...


    By Bioconservacion SA

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