Furnace usage is 15-90%. Average is 34%. ll ll ll ll ll ll
10 states have bottle deposit bills, including Michigan
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Cullet size is approximately 3/8" pieces ll ll ll ll ll
Much less energy to melt, process at 2400F vs 2800F
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Every 10% = 2-3% energy cost reduction ll ll ll ll ll ll
Every 6 tons used = 1 ton reduction of CO2footprint
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1 recycled bottle = computer power for 30 minutes.
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30 day cycle, bottle to bottle
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ll llPharmaceutical Glass - Type 1, Type 2, Type 3 ll ll ll ll ll ll ll ll ll ll ll
Type 1 - this glass is a borosilicate glass and has the most stringent extractable
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standards. A disadvantage is the higher melting point of this glass type
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70% silica ll
10% boron oxide ll ll
8% sodium oxide ll ll
8% potassium oxidell ll
1% calcium oxide ll ll
Used for pharma packaging, lab ware, telescopes, guitar slides, etc
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