Details:
Product introduction
The product is prepared by a series of process including carbonization, activation and purification based on biomass as the carbon precursor, which can be widely used in these filed including supercapacitors, lead-carbon batteries and hydrogen storage. It has some advantages such as high specific surface area, abundant pore volume, high bulk density, low ash and metallic iron content, which shows high energy and power density, as well as long cycle life as the electrode material for supercapacitors.
Technical parameters
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Items
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Results
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Shape
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near-spherical
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Average size D50 (μm)
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11.2
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Water content (%)
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0.1
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Ash content (%)
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0.06
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Specific surface area (m2/g)
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1850
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Pore volume (cm3/g)
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0.6
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pH value
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6-7
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Tap density (g/ml)
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0.48
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Iron Content (ppm)
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7
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Organic capacitance (F/g)
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120
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Inorganic capacitance (F/g)
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240
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