produced water recycling Articles

  • Oil Recycling - Case Study

    The problem: Waste oil recycling contributes very much to climate protection through (CO2) energy saving. Compared to the production of base oil the re-refining of waste oil uses 34 % less resources. In the sixties the German government was subsidising the re-refining of waste oil. Because of that the use of waste oil as a fuel was neglected. The used oil re-refining is the ...


    By Dirk European Holdings LTD

  • Comparing Evaporative technologies for the Recycling of produced Water

    Both multi-stage and MVR evaporators are capable of producing distilled quality water from produced water.  Distilled water quality ranges from 100 to 500 ppm TDS depending upon the initial TDS of the produced water and the level of concentration of bottoms (waste) obtained. Typical systems are capable of attaining final concentrations ranging from 270,000 ppm to 350,000 ppm TDS.  The ...


  • Tire Shredding: Alternatives to Landfills

    For many reasons, whole tires pose a major problem to landfills. The most obvious is the inefficient use of space. The actual rubber of a tire takes up only a small fraction of the space a tire occupies, and the rest of the space is wasted. A less obvious but far more serious problem is that tires may trap methane gasses when buried with other garbage in landfills. When this happens, the tires ...


    By ECO Green Equipment

  • How is biodiesel produced?

    This article is the first in a series that will take a close look at alternative fuels production and source materials. Over the next several months, we will cover natural gas, propane, ethanol, hydrogen, and fuel cells. This month, we will focus on biodiesel. Methods for creating fuels from renewable biomass feedstocks have been used since the 1800s. Vegetable oils were used in diesel engines ...

  • Producing High-Purity Recycled Water for Industrial Applications with Microfiltration and Reverse Osmosis: Lessons Learned

    ABSTRACTThe East Bay Municipal Utility District (District), with the assistance of Black & Veatch, studied the feasibility of treating secondary and tertiary effluents using microfiltration (MF) followed by reverse osmosis (RO) to produce high-purity, recycled water for use as boiler make-up water at a local refinery. A pilot-scale test program was developed to demonstrate the ability of the ...

  • Advanced Water Treatment and Evaporation Systems Produce High Efficiency

    AQUATECH IS CHANGING THE GAME in the water recycling industry through its SmartMOD Modular Evaporator System and HEVAP High Efficiency Evaporation Process for SAGD Water Treatment. For over 30 years, the company has focused exclusively on desalination, water reuse, and zero liquid discharge with water purification technologies suited for global industrial, upstream and ...

  • Recycled Water saves California Farms

    After studies show no viable microorganisms in tertiary treated wastewater, growers in Salinas Valley now get two-thirds of their agricultural water needs from recycled sources. RECYCLED water is saving the farm for approximately 75 growers in the Salinas Valley along California’s Central Coast. Because their wells were becoming contaminated with seawater, these growers began irrigating their ...


  • Ph and total solids control for concrete producers

    Fortrans Inc. manufactures a self-contained pH control and monitoring system that uses CO2 gas to neutralize high pH process water and lower total suspended solids in process water produced at ready mixed concrete plants. The Model 5000S pH Control and Monitoring System offers precise pH control, monitoring of pH and lowers “Total Suspended Solids” of process water contained in pits, ...


    By Fortrans, Inc.

  • Rold Model Water Recycling Program

    ABSTRACTThe Viejas Band of Kumeyaay Indians, a federally recognized tribe, vested with authority by the U.S. Environmental Protection Agency (USEPA), form the Tribal Government to regulate all activities concerning water quality issues within the reservation boundaries. The Reservation has 400 non-transient residents and an average of 5,000 transient residents. The transient population visits the ...

  • Sol S.p.A., a technical gas producer, saves 20% of water by usage of Ferrofos 8441 - Case Study

    Water savings and customer satisfaction proven 1. KEYWORDS Once through cooling system, Ferrofos® 8441, Antiscaling, water savings 2. BACKGROUND The plant of SOL S.p.A in Marcianese (CE) produces N2O for medical uses in cryotherapy. The system runs with well water with a hardness of 36°f (360 ppm CaCO3) that is collected ...


    By Kurita

  • Continuous water recycling for reusable plastic containers

    Abstract The pilot study and full scale installation of UF-RO based System to recycle around 75% of wastewater from plastic pallet washing facility is described. The installed System had several issues that had to be resolved. Cooling tower was installed to cool water to below 85 o F. Ion exchange Systems were installed after the UF membranes to remove iron and silica. Multiple filtration ...

  • Reference: Clever water recycling with chlorine dioxide

    Vapour water at the Crailsheim-Dinkelsbühl dairy is disinfected and then returned to the production process by means of a chlorine dioxide system. The great news is that this significantly reduces water consumption and operating costs. Fewer costs The 160 members of staff at the diary "Milchwerk Crailsheim-Dinkelsbühl eG" process around 130,000 tonnes of milk a year, ...

  • Putting recycled water to use in Washington state

    The LOTT Alliance is the regional wastewater treatment system serving the cities of Lacey, Olympia, Tumwater and northern Thurston County (LOTT) in Washington State. The core of LOTT's long-range wastewater resource management plan is production of Class A Reclaimed Water, which is the highest quality of reclaimed water as designated by the Washington Departments of Health and Ecology. The ...


    By BioCycle Magazine

  • Salinity Impacts to Water Recycling in Southern California

    ABSTRACTIn 2000, U.S. Bureau of Reclamation (Reclamation) and twelve cost sharing partners began the Southern California Water Recycling Projects Initiative (Initiative), which is a multiyear planning study. This study was established to assist local agencies in their recycled water planning for specific projects as well as addressing regional issues that may influence water recycling in southern ...

  • Waste Water Recycle/Reuse Project (DM Water) Bangkok, Thailand

    Producing DM quality water from waste water THE CLIENT One of the largest qualityproducersof Furfural and FurfuralAlcohol from Corn Cobs (agriculture waste). The Bio- Mass residue is used to make 6MW Green Energy. CLIENT’S OBJECTIVE: Existing AHR was not working as per the treatment objectives No Generation of Biogas ...


    By WOG Technologies Inc.

  • Waste Water Recycle/Reuse Project (Tap Water) – Phuket, Thailand

    Producing high quality water from Municipality Waste Warer in Phuket Thailand a famous Tourists Destination. W.O.G Group has been awarded a Waste Water Recycle/Reuse Project by Patong Municipality, Phuket, Thailand to increase municipal water supply in Phuket. CLIENT’S OBJECTIVE: To treat sewage water (25 MLD) to the same quality standards as that supplied by the ...


    By WOG Technologies Inc.

  • Water recycling project - Durban South Africa

    1. Overview and key points South Africa’s first private water recycling project, operating on a 20 year Buy-Operate-Transfer (BOT) basis has turned out to be a success. Constructed in order to treat Durban’s wastewater, it provides a good example of Public Private Partnership (PPP), where appropriate wastewater treatment technology was used in order to provide effluent of a ...


    By IWA Publishing

  • Wastewater Treatment & Recycle

    Fresh water is a scarce commodity; this fact is well acknowledged by one and all. People at all levels be it general public, governmental bodies, and industries understand the implications of good quality water availability in terms of quantity, cost and wastage. As a consequence, there is a growing consensus on wastewater treatment for recycle/reuse. This paper briefly describes the treatment ...

  • The Many Uses of Recycled Rubber

    ECO Green Equipment releases a review of the many different uses and after-market products utilizing recycled rubber. The Many Uses of Recycled Rubber If you think the best use of rubber is for your car tires, then think again! Secondary rubber products are used in many everyday products and places. You might be surprised to learn about the different industries using ...


    By ECO Green Equipment

  • Wastewater Recycling: Radiator Warehouse

     Radiator Warehouse is a small company that has been able to compete and grow through innovation and a commitment to cleaner production. After surveying available technology for recycling water and reducing chemicals, it decided to develop its own, much simpler system at a cost of only $10,000. This was not only cheaper than available overseas technologies, but was also just half the cost of ...


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