water treatment professional Articles

  • The DNA Revolution for Water Professionals

    Imagine trying to solve a problem when you are provided just 1% of the total data. This is essentially the case in analyzing water and wastewater microbiomes. Conventional microbiological testing methods such as culture and microscopy can identify only about 1% of microorganisms that are contained in a ...


    By LuminUltra Technologies Ltd.

  • Spectro Scientific`s Third Edition Of The Oil Analysis Handbook

    It has been over two years since the publication of the first edition of Spectro Scientific’s In-Service Oil Analysis Handbook. Our goal was to compile a comprehensive reference book of common in-service oil analysis techniques to help readers understand and choose the right technique and instrumentation for their needs. In-service oil analysis for condition based maintenance covers a wide ...


    By Spectro Scientific

  • Water treatment in Brazil

    The challenge Many factories in Brazil do not dispose their sewerage in a professional way. Only big enterprises use facilities to treat their industrial waste water, whereas numerous small and medium-sized enterprises convey their sewerage flow into rivers and brooks or pit drainages. This results in a significant environmental burden and endangers the health of the population. ...


    By EnviroChemie GmbH

  • Ozone is Not Just for Residential Potable Water Treatment

    It has been over 170 years since the d iscovery of the ozone (O3) molecule. Since that time, scientists and engineers have been testing and evaluating ways to use ozone in many different processes, from water and air treatment to surface and food sanitation. The evolution was somewhat slow in the early days, taking nearly 50 years before Europeans found, in 1886, that ozone could be used for ...

  • Emerging Trends In UV Disinfection For Water Treatment

    Introduction The UV disinfection industry has experienced tremendous growth over the last 20 years.  The development of new UV technologies over this period has been a perfect example of an industry investing to meet market demand – in this case demand for an effective, low cost, and environmentally friendly disinfection technology.  The acceptance of UV disinfection at water plants ...

  • Professional Papermaking: New published article about Kurita Europe

    "Professional Papermaking” published a title story about Kurita, including interviews with Thomas Wilhelm (Business Manager Paper Solutions) and Toshinori Maema (Sales Director Europe for Paper Solutions). “Professional Papermaking” is an international magazine with 2 issues per year. Readership is the pulp & paper industry. A new name, but by no means a ...


    By Kurita

  • Ten Commandments of TSS Treatment

    Wastewater managers and operators are tasked with the goal of removing as much Toatl Suspended Solids or TSS as possible from the wastewater stream at lowest possible cost.  This removal may be necessary to meet regulatory requirements or simply cost avoidance.  Whatever the case may be there are 10 steps that can be taken to assure the maximum performance possible by a dissolved air ...

  • DEFERUM high iron removal water treatment plant equipment and technology

    DEFERUM is the ONLY technology available to remove HIGH iron (up to 80mg/L) and gas problems in water distribution, potable water and groundwater environments with very low operating costs. DEFERUM is also eco-friendly!Iron is one of the earth's most plentiful resources, making up at least five percent of the earth's crust. Rainfall seeping through the soil dissolves iron in the earth's surface ...

  • Wastewater-Primary Treatment

    Primary Treatment is defined as a wastewater treatment process that takes place in a rectangular or circular tank and allows those substances in wastewater that readily settle or float to be separated from the water being treated. This process achieves solids separation. The solids readily available to settle to achieve sedimentation will do so in a settling tank referred as a clarifier. On the ...

  • Proven alternatives for aboveground treatment of arsenic in groundwater

    This issue paper identifies and summarizes experiences with proven aboveground treatment alternatives for arsenic in groundwater, and provides information on their relative effectiveness and cost. The information contained in this paper can also be found in the report “Arsenic Treatment Technologies for Soil, Waste, and Water”, EPA542-R-02-004 (Ref. 1.12), which provides cost and ...


    By Absolute Systems Inc.

  • Sustainable wastewater separation treatment systems coupled with nutrient and water reducing greywater reuse technologies

    Nationally and internationally, pressure is increasing to introduce nutrient reducing, water conserving and recycling measures for sustainable residential and small community water/wastewater systems. Reports of inadequate water quality and quantity are being reported daily. Over the past thirty years the federal government and State of Alaska have invested over 4 billion dollars installing piped ...


    By Equaris Corporation

  • Removal and Destruction of NDMA and Precursors during Wastewater Treatment

    N-Nitrosodimethylamine (NDMA) is a potent carcinogen that can form during disinfection processes, particularly in wastewater. To address research gaps associated with the understanding of NDMA formation and fate during conventional and advanced wastewater treatment, and to assess the efficacy of potential control strategies, the WateReuse Foundation funded a team of environmental professionals ...

  • Septic Tank Treatment intended for effortless septic protection

    Septic tank system is most commonly used by inhabitants living in rural or semi-urban areas which are not thickly populated. The septic system provides on-site sewage treatment of waste materials. The septic tank system is overlooked by inhabitants because of their ignorance or unawareness of the septic system. Proper maintenance of Septic tank bacteria treatment is required for healthy plumbing ...


    By Hydra International Ltd

  • Leadville Mine Drainage Tunnel Wastewater Treatment

    Bureau of Reclamation"s Drainage Tunnel Dewatering LMDT Treatment Plant Liquid/Solid Separation System for Mine Drainage Tunnel The Reclamation Projects Authorization and Adjustment Act of 1992 was amended in September of 2009 to enact a provision that ...


    By Integrated Engineers Inc.

  • Biogas production and potential from U.S. Wastewater Treatment

    How many wastewater treatment plants (WWTPs) have anaerobic digestion? How many are utilizing the biogas? What percentage of these facilities are feeding additional substrates into their digesters? How is the biogas being used — is it flared, used to drive process machinery, heat the digester, or injected into a natural gas pipeline? These are some of the questions asked of the ...


    By BioCycle Magazine

  • An Infrastructure Grows · Decentralized Treatment and Recycling Domestic Wastewater

    THE TERM, “decentralized waste-water management,” refers to the process of treating and discharging treated wastewater in the local vicinity where it is generated. Decentralized systems typically use the soil as the final receptor of the treated wastewater instead of discharging to surface waters, which are generally the receptors of treated wastewater from larger centralized treatment plants. ...


  • Water remediation - Stornoway

    Hydrocarbon Contaminated Water Remediation Client: Highlands & Islands Airport Ltd www.hial.co.uk Challenge: To separate free phase and remove dissolved hydrocarbons from a redundant fuel pipe linking a fuelling jetty to storage tanks, across machair and marsh land at the end of the main runway, 1.6km onshore. Applied ...


    By Soilutions Ltd

  • Innovative system reduces ammonia at Hawick Sewage Treatment Works

    Hawick Treatment Works has reduced its ammonia discharge thanks to an innovative aeration system installed by market leaders Suprafilt. Aeration experts Suprafilt designed a highly efficient system using MF1100 plate diffusers, which increased the amount of oxygen to the site providing an instantaneous reduction in ammonia levels. The company, who are market leaders in designing and ...


    By Water Active Ltd

  • 2012 Economy and the Water Industry

    2012 Economy and the Water Industry Our economic future is a topic that is on everyone's minds especially as we enter into 2012.  Will our economic future improve?  Will we get our funding?  What are others doing to ...


    By SRS Crisafulli, Inc.

  • Solving Basement Water Problems

    Working as a MA realtor for almost twenty five years, I can say without a question that one of the greatest fears of any home owner is having a water problem in their basement! When buying a home, the uneasiness of having a water issue will be magnified ten fold if the intention of the owner is to finish the basement as additional living space. Having a little bit of water in a 200 year old ...


    By EnviroVantage

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