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Treatment of Turkey Processing Wastewater Using Sand and Textile Bioreactors
https://setll.osu.edu/node/130
This study compares layers of course sand and pea gravel to layers of textile chips for wastewater pretreatment. ...
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Educating County Extension Agents in Waste Management
https://setll.osu.edu/node/126
To increase understanding of wastewater management, land applications of waste, waste treatment, and waste storage handling are covered. To view full text, click here. ...
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Producers Be Aware: Some Forages Toxic to Livestock
Boyles, an Ohio State University Extension beef specialist, said now's the time of year where prussic ...
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2015 Ohio State University OARDC Field Days
https://gallia.osu.edu/news/2015-ohio-state-university-oardc-field-days
Interested in learning more about Aquaculture, Hops, Strawberries, Lawn Care, Sheep, Turfgrass, Vegetable Crops, Beef, No Till Planting, or Pumpkins? Below is the 2015 field day schedule for all listed above. For more details about each field day event, j ...
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Intermittent Sand Filtration for Domestic Wastewater Treatment: Effects of Filter Depth and Hydraulic Parameters
https://setll.osu.edu/node/159
The complex variables that affect the sand filter systems performance are not yet fully understood. An experiment was conducted to examine the effects of media depth, hydraulic conductivity, and infiltration rate on the performance of sand filter systems. ...
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Investigating methods for Preventing Cold Induced Freezing of Irrigation Sprinklers
https://setll.osu.edu/node/150
In order to have year-round dispersal, sprinklers needed to be protected from sub-freezing temperatures. The use of heating tape may lessen delays. ...
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States With the Highest Property Taxes
https://farmoffice.osu.edu/blog/thu-04092015-157pm/states-highest-property-taxes
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Removal of Butterfat COD and BOD5 in Inoculated Sand Columns
https://setll.osu.edu/node/146
While investigating the feasibility of the biodegradation of butterfat using sand bioreactors, the study found that there was a high degree of COD and BOD 5 removal. Measuring the ATP determined the accumulation of biomass in the sand bioreactors. When su ...
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Biological Treatment of Cheese-Processing Effluent with Gravel/Sand Filtration
https://setll.osu.edu/node/145
This laboratory study assessed the feasibility of sand/gravel bioreactors to treat cheese-processing wastewater. Within 210 days, the BOD 5 had a removal rate of >99% and the COD has a removal rate of 85%. There were no clogging issues during the study ...
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High Fat Wastewater Remediation Using Layered Sand Filter Biofilm Systems
https://setll.osu.edu/node/144
To investigate the feasibility of sand bioreactors treating butterfat supplemented with detergent, three layer reactors and two layer reactors were compared. Both options showed great COD and BOD 5 removal. However, the two layer bioreactors became clogge ...