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  1. Biogas Cleaning and Upgrading Technologies

    https://ohioline.osu.edu/factsheet/AEX-653.1-14

    problems. High concentration of O₂ is explosive. H₂S is corrosive to steel in reactors and engines when ... than 3%, 112 mg/m³ and 4 ppm, respectively [3]. Most bio-CNG practices require purified biogas to have ... ppm, 4 ppm and 1 ppm of CO₂, H₂S and H₂O, respectively, to prevent dry ice formation and corrosion [4]. ...

  2. Fall 2021 Drupal 7 Theme Update

    https://ceb.cfaes.ohio-state.edu/email/fall-2021-drupal-7-theme-update-0

    to alter your existing tabs and possibly even combine tabs to fit your top level menu in.   Gray bar, ...

  3. Load Securement and Roadway Safety

    https://cfaessafety.osu.edu/cfaes-safety-program/load-securement-and-roadway-safety

    space between articles of cargo or between cargo and the wall of the vehicle), shoring bars, tiedowns or ... of cargo weight when braking while driving straight ahead. Rearward Force = 50% of cargo weight when ... accelerating, shifting gears while climbing a hill, or braking in reverse. Sideways Force = 50% of cargo weight ...

  4. Chemical Fume Hood Program

    https://cfaessafety.osu.edu/cfaes-wooster/chemical-fume-hood-program

    and established high is 150 lfm, both measured with the sash open 18 inches. These numbers do not ... toxic or offensive chemicals by providing an enclosed work area or barrier between the user and the ... established incorporating a recommended high and low. The established low is 100 linear feet per minute (lfm) ...

  5. Joint Economic Development Districts

    https://ohioline.osu.edu/factsheet/cdfs-1560

    a JEDD? A JEDD is a special-purpose territorial district created by contract between municipal ... entertainment district within a JEDD How Does a JEDD Work? Consider the following scenario: a municipality does ...

  6. The Cannabis Market and Its Impact on Hemp

    https://ohioline.osu.edu/factsheet/anr-97

    $1.50 to $3 per percentage point of CBD, per pound of flower, were not unusual across the Midwest three ... product is loose trichomes, known as “kief,” that tend to concentrate high levels of cannabinoids. After ... concentrate high to moderate levels of cannabinoids, they are frequently directed to the production of food ...

  7. Growing Rhubarb in the Home Garden

    https://ohioline.osu.edu/factsheet/hyg-1631

    adjust the values based on a soil test report for the site and the site’s planting area characteristics. ... feet Potash/Potassium oxide (K 2 O): 4½ pounds K2O per 1,000 square feet  If no soil test is available, ... soils, but grows best in fertile, loamy, well-drained soil that has good organic matter content. Careful ...

  8. Growing Peppers in the Home Garden

    https://ohioline.osu.edu/factsheet/hyg-1618

    season. Ideally, soil should be well drained and contain high organic matter. However, peppers can thrive ... between 100,000 and 350,000 on the Scoville scale, an index of pepper spiciness. Photo by Dave Horvath. ... transplant roots.   Fertilizing Before the growing season, a soil test is recommended. This will help ...

  9. Manure and Compost: Nitrogen Availability in Organic Production

    https://ohioline.osu.edu/factsheet/anr-34

    prevent excessive soil nutrient levels. Volatilization Losses Immediate incorporation or injection of ... Incorporation Bare Soil 40 50 75 90 No Incorporation Standing Crop 20 25 40 50 1 day Bare Soil 10 15 25 50 2 day ... Manure and compost nitrogen content and availability can vary greatly between species of animals that ...

  10. Nutrient Removal for Field Crops in Ohio

    https://ohioline.osu.edu/factsheet/anr-96

    manure equivalent at crop removal rates. Additionally, if soil test levels of P and K are below the ... critical level, then a "Buildup" recommendation would be considered to increase soil test levels ... soil test levels are at or above their respective maintenance limit, then no further P 2 O5 or ...

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