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1. 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 ...

2. 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 ...

3. 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.  ...

4. Provost’s Discovery Themes Lecturer Program feat. Jared Diamond

   https://cfaes.osu.edu/news/events/provost%E2%80%99s-discovery-themes-lecturer-program-feat-jared-diamond

   Details here. ...

5. Going Against the Grain- Grain Safety Training Program

   https://butler.osu.edu/events/going-against-grain-grain-safety-training-program

   Going Against the Grain Flyer ...

6. Agricultural Fertilizer Applicator Certification Training School- Clermont County

   https://extension.osu.edu/events/agricultural-fertilizer-applicator-certification-training-school-clermont-county

   Registration is required. Click here for online registration--  http://surveys.cfaes.ohio-state.edu/cfaes/index.php/795921/lang-en. ...

7. Agricultural Fertilizer Applicator Certification Training School- Mercer County

   https://extension.osu.edu/events/agricultural-fertilizer-applicator-certification-training-school-mercer-county-0

   Pre-registration is required. Click here to request a registration link--  http://surveys.cfaes.ohio-state.edu/cfaes/index.php/943184/lang-en. * Please note: a link will be emailed to you after you enter the required information. Complete your registratio ...

8. Agricultural Fertilizer Applicator Certification Training School- Mercer County

   https://extension.osu.edu/events/agricultural-fertilizer-applicator-certification-training-school-mercer-county

   Pre-registration is required. Click here to request a registration link--  http://surveys.cfaes.ohio-state.edu/cfaes/index.php/845641/lang-en. * Please note: a link will be emailed to you after you enter the required information. Complete your registratio ...

9. Agricultural Fertilizer Applicator Certification Training School- Geauga County

   https://extension.osu.edu/events/agricultural-fertilizer-applicator-certification-training-school-geauga-county

   Registration is required. Click here to request a registration link--  http://surveys.cfaes.ohio-state.edu/cfaes/index.php/411777/lang-en. * Please note: a link will be emailed to you after you enter the required information. Complete your registration by ...

10. Agricultural Fertilizer Applicator Certification Training School- Ashtabula County

    https://extension.osu.edu/events/agricultural-fertilizer-applicator-certification-training-school-ashtabula-county

    Registration is required--  http://surveys.cfaes.ohio-state.edu/cfaes/index.php/222895/lang-en. ...

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