Winery Water Articles

  • Canadian Agricultural Adaptation Program: Seeking Solutions for Winery Wastewater

    Seeking solutions for winery wastewater How to properly treat and dispose of wastewater is an issue for any production facility. This includes Ontario’s wineries, which face some added challenges: many of their operations are small and the bulk of their wastewater is produced during harvest season. With the help of an investment from the Canadian Agricultural Adaptation ...


    By BioMicrobics, Inc.

  • Winery wastewater becomes fruit of their labor

    "Conserve water, drink wine," quips a common bumper sticker. If only that were true. Making a gallon of California wine, by various estimates, requires anywhere from a few dozen gallons of water to a few hundred. Most of that water goes toward irrigation. But some goes to the winery itself and comes out as waste. On average, wineries create 6 gallons of wastewater for every gallon of wine, ...


    By BioMicrobics, Inc.

  • Treatment of winery wastewater by UV-A radiation

    Winery wastewater typically has a pH of 3-4, with COD (chemical oxygen demand) of 800-12800 mg/L, and Biochemical Oxygen Demand (BOD) 1500-6000 mg/L depending on the vintage cycle. To date, there has been no general agreement on the most suitable method for the treatment of winery wastewater. On the other hand, Advanced Oxidation Processes (AOPs) based on various techniques offer a promising ...


    By Inderscience Publishers

  • Hess Collection (Winery) WWT Paper

    Winery wastewater treatment at Hess Collection Winery (Napa, CA) features floating horizontal brush aerators, data logging, and computer monitoring and control to simplify required water quality reporting. Since installation in 2001, Hess Collection Winery has never been out of compliance with state discharge limits. Wineries generate a strong organic wastewater that is highly depending on ...


    By S&N Airoflo Inc.

  • Treating Winery Wastewater Without Ponds

    Wineries traditionally treat their wine process wastewater with aerobic (aerated) ponds to biologically degrade the biochemical oxygen demand (BOD). The treated wastewater from these ponds needs to have a BOD of 40 ppm or less (depending on the location of the winery) before the winery can discharge the water to the vineyards for irrigation. The discharge level of 40 ppm as well as the ...


    By Integrated Engineers Inc.

  • Winery Wastewater Treatment Summaries

    Successfully Treating Winery Wastewater Save $135k Treating Winery Wastewater Many smaller wineries have outgrown their septic tanks, and larger wineries have outgrown their treatment ponds, a BioReactor gives increased capacity at a fraction of the cost of ...


    By Integrated Engineers Inc.

  • Treatment and valorisation of winery wastewater by a new biophysical process (ECCF®)

    ABSTRACTTaking account of the high specificity of the organic load of winery effluents, a new biophysical treatment using the stripping of ethanol combined with a final concentration by evaporation has been studied. Two options are proposed: full treatment and pre-treatment. The study of the composition of winery wastewater has shown the large, dominant part of ethanol in the organic load (75 to ...


    By IWA Publishing

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