water reuse application Articles

  • Water Reuse

    Water is an increasingly scarce resource for much of the World's population. Global warming, an increasing world population and generally increasing incomes mean the demand for water is likely to rise further. If current trends continue, we will use 40% more water by 2024 than we do now. In industrialised countries much of the water used for non-potable purposes such as industrial applications, ...


    By IWA Publishing

  • Beneficial Reuse Applications

    Beneficial Use Recycled water can be used for a wide range of beneficial purposes if treated to a quality which is fit for the intended purpose. Urban, Residential, Commercial and Municipal Use of Recycled Water Residential and commercial uses of recycled water include: Irrigation of sporting fields and golf courses, public open space and ...


    By IWA Publishing

  • Application of nanofiltration for reuse of wastewater

    The present research is a part of efforts to reuse wastewater by applying nanofiltration (NF) method for the secondary treatment of bio–treated wastewater and to check the quality of product water as irrigation water by using various analytical methods. For this, the performances of three different NF membranes (CK, GE–Osmonics; NF–270 and NF–90, Dow–FilmTech) were investigated using a cross–flow ...


    By Inderscience Publishers

  • Application of Membrane Technology for the Recovery and Reuse of Water

    ABSTRACT As water and sewer costs are expected to increase over the next decade, membrane technology will continue to be a viable and economical option in the recovery and reuse of water. This paper describes the mechanism of membrane effected separation (specifically reverse osmosis, ultrafiltration and microfiltration), membranes commercially available, membrane element configurations, and how ...

  • Nanofiltration technology in water treatment and reuse: applications and costs

    Nanofiltration (NF) is a relatively recent development in membrane technology with characteristics that fall between ultrafiltration and reverse osmosis (RO). While RO membranes dominate the seawater desalination industry, NF is employed in a variety of water and wastewater treatment and industrial applications for the selective removal of ions and organic substances, as well as certain niche ...


    By IWA Publishing

  • Decision making and technology selection in water (reuse) applications

    In recent years, a large number of developed countries have considered water reuse schemes as a mandated alternative water resource to tackle water scarcity. With increasing knowledge on and understanding of the merits of water reuse in developing communities, a number of planned water reuse schemes have also been established (Chen et al., 2012; Fatta-Kassinos et al., 2011a). The range of water ...


    By IWA Publishing

  • Application of Membrane Technology for the Recovery and Reuse of Water

    Abstract As water and sewer costs are expected to increase over the next decade, membrane technology will continue to be a viable and economical option in the recovery and reuse of water. This paper describes the mechanism of membrane effected separation (specifically reverse osmosis, ultrafiltration and microfiltration), membranes commercially available, membrane element configurations, and how ...


  • Water Reuse Applications Using Membrane Technology

    An analysis of a variety of full-scale water reclamation and reuse systems was conducted to evaluate the differences between those using conventional and membrane-based treatment technology. It was anticipated that membrane-based systems would provide advantages, but it was not clear which advantages would be most significant for various applications. The results confirm advantages for ...

  • Pulp & Paper Water Treatment - A look at optimizing water resource management

    Application Case Study (Pulp/Paper Operations) The pulp and paper industry has traditionally been a consumer of large amounts of fresh water and power. Recently, increased focus has been given to the optimized efficiency of paper mills and to the environmental sustainability footprint of the industry. Therefore, water resource management has become a more critical factor ...

  • Situations of water reuse in China

    Water reuse is a cost-effective solution that is carried out in many water-shortage countries on different levels. China, which is the most populous country in the world, is facing a serious water crisis, with great demand and feasibility to use reclaimed water to deal with freshwater shortage and pollution. Although much progress has been made, challenges and problems still exist, which hinder ...


    By IWA Publishing

  • Decentralized Water Reuse

    Water is an integral part of our society today. This vital resource is used in the operations of many industrial processes, human consumption, and for food production to name just a few. The increasing demands for water for agricultural, drinking and industrial processes has put significant strain on global fresh water supplies as the world's population continues to grow. In many parts of the ...

  • Beyond the barriers of water reuse

    Water reuse may be the moment’s most talked about treatment industry topic. It’s no wonder that as drought persists in regions throughout the world without sign of subsiding, questions about how we can make the most of our water are being asked. An answer can be found in the ways that we apply membrane bioreactor (MBR) technology. As one of the most central components for water ...


    By Bio-Microbics, Inc.

  • Applicability of domestic grey water reuse for alleviation of water crisis in Dhaka City

    Overdependency on ground water resources for meeting the daily water demand in Dhaka City is leading to excessive pressure on ground water aquifer systems and is deepening the ground water table every year. This paper focuses on how reuse of grey water generated from different sources of domestic purposes every day can alter the considerable daily water demand in this city. Sampling and ...


    By IWA Publishing

  • Building/hotels – process water reuse application case studies

    Issue/Challenge A large resort in Mexico wanted to minimize the cost of their potable and process water used in their operations. The company had been using a single pass RO system from a well water source which provided permeate water to their water storage tank. This system was inefficient, producing only 50% of clean water production with the remaining 50% being sent to the municipal ...

  • Water, wastewater & reuse master plan

    Client: Poinciana Utilities Inc.   Completion Date: 2000   Services Provided Master planning Customer and demand projections Water system evaluations Wastewater system evaluations Reuse system evaluations Hydrogeological analysis Computer modeling ...


    By Burns & McDonnell

  • Case study: Innovative portable package wastewater treatment plants

    DEVISE ENGINEERING S.A. has designed, engineered and is currently producing a new series of State of the Art Portable Sewage Treatment Plants (PSTP), incorporating advanced Ultra-Filtration (MBR) technology. These Plants are used for multiple “emergency” & “short-term” purposes with the ability to re-use the treated effluent. The particular Portable STP can be easily ...


    By DEVISE ENGINEERING S.A.

  • Electrocoagulation Wastewater Treatment – An Application To Sustainably Reuse Textile Wastewater

    The textile industry is a water consumption intensive industry. Water is utilized for cleaning the raw material, and for the different steps in the textile dyeing process. Due to the effects of water scarcity and stricter environmental regulations, the cost of fresh water utilization has increased worldwide. In addition, the textile industry is faced with pressure by government regulators to move ...

  • Overcoming Onsite Reuse Woes

    The buzz words “water reuse” are very pervasive in today’s culture.  Everyday we receive newspapers, e-newsletters and conference announcements that speak of drought, water shortages, global warming, discharge prohibitions and conservation.  The wastewater treatment plant at one Midwest municipality has proactively demonstrated its determination to do its conservation duty by reusing up ...


    By Orival, Inc.

  • Case study: Innovative package solution for a wastewater reuse application in the Island of Crete

    DEVISE ENGINEERING S.A. designed, engineered and manufactured a Modular Package (MBR) Wastewater Treatment Plant in the touristic area of “Gouves” for the Municipality of Hersonissos, Prefecture of Heraklion in the Island of Crete. This Package Sewage Treatment Plant treats domestic sewage and the effluent water is suitable for unrestricted irrigation, with guaranteed high quality ...


    By DEVISE ENGINEERING S.A.

  • MBRs and Membranes for Industrial Water Reuse in California

    ABSTRACTOver the last few years, membranes have become the preferred treatment technology in municipal water and wastewater treatment. However, industrial treatment processes have continued to rely on conventional techniques. With recent improvements in membrane technologies, and with more stringent discharge requirements for industrial systems, membranes are ...

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