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  1. Treatment of Turkey Processing Wastewater with Sand Filtration

    https://setll.osu.edu/node/134

    This investigation looks at course/fine sand filtration for treating turkey processing wastewater. To view full text, click here. ...

  2. Recovery of Sand Bioreactor Performance Through Resting Following Treatment of Turkey Processing Wastewater

    https://setll.osu.edu/node/135

    Pausing sand bioreactors between cycles could impact the performance. Raking improves aeration and dispersal of any accumulated fat.   ...

  3. Pretreatment of Turkey Fat in Wastewater in Sand Bioreactors

    https://setll.osu.edu/node/136

    Due to slow decomposition, typically fat, oil, and grease in wastewater is hard to treat. In this study, two types of sand bioreactors were set up to treat the wastewater. One set had varying depth of coarse sand while the other had varying depth of pea g ...

  4. Treatment of Turkey Processing Wastewater Using Sand and Sand/Textile Bioreactors

    https://setll.osu.edu/node/137

    In order to effectively treat wastewater with sand bioreactors, slow degrading objects must be removed. This study compared coarse sand and pea gravel to textile chips in order to discover which option was a better pretreatment. To view full text, click h ...

  5. Carbon Transformation During Sand Filtration of Cheese Processing Wastewater

    https://setll.osu.edu/node/138

    This study examines carbons role during gravel/sand filtration. Changing the pH enhances the degradation of carbon. To view full text, click here. ...

  6. Pretreatment of Animal Fat Through Course Sand Filters

    https://setll.osu.edu/node/139

    Due to slow decomposition, typically fat, oil, and grease in wastewater is hard to treat. This study investigated weather adding a pea gravel cap above the coarse sand would help with pre-treatment of the wastewater. The results indicate that the pre-trea ...

  7. Biomass Accumulation and Carbon Utilization in Layered Sand Filter Biofilm Systems Receiving Milkfat and Detergent Mixtures

    https://setll.osu.edu/node/140

    After pretreating the wastewater with detergent and milk fat, biomass accumulated on the coarse sand more than on the fine sand and the pea gravel. To view full text, click here. ...

  8. Transformations and Accumulations of Carbon in Gravel/Sand Filters Treating Cheese Processing Wastewater

    https://setll.osu.edu/node/141

    This study discovers that after carbon gets trapped in the gravel/sand filter, it converts from organic to inorganic.  ...

  9. Biological Treatment of Turkey Processing Wastewater with Coarse/Fine Sand Filtration

    https://setll.osu.edu/node/142

    This study researched how well organic mater and nutrients were removed by course/fine sand filtration systems. Ammonia and phosphorus were removed while the system was in operation. ...

  10. Biological Treatment of Turkey Processing Wastewater with Coarse/Fine Sand Filtration

    https://setll.osu.edu/node/143

    This study researched how well organic mater and nutrients were removed by course/fine sand filtration systems. Ammonia and phosphorus were removed while the system was in operation. To view full text, click here. ...

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