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Carbon Pellets - 2mm W 20g

Details

SKU: 1000035033 Product Code: C-00-LP-000102
Carbon Pellets combine high surface area, chemical inertness, and tunable porosity, making them highly effective in adsorption, filtration, and catalysis applications. Produced in pelletized form for enhanced handling, density, and mechanical stability, these materials provide efficient packing in fixed-bed reactors and gas purification systems. Industries such as environmental engineering, energy, and chemical processing employ carbon pellets in carbon dioxide capture, biogas upgrading, and purification of process gases. Specific applications include activated carbon pellets from coconut shells for pressure swing adsorption (PSA) CO₂ removal in cryogenic air separation plants, carbon nanotube pellets for advanced composite manufacturing with improved safety and transportability, and carbon black pellets for incorporation into conductive polymers and pigments. Research demonstrates that optimizing pellet density and pore structure can significantly enhance adsorption kinetics and selectivity, while hybrid carbon formulations can extend service life in harsh industrial conditions. The combination of process efficiency, adaptability, and durability ensures carbon pellets remain essential in both sustainable technologies and high-performance industrial operations.
Formula: C
Percentage Purity: 97%
Maximum Lump Size: 2mm
Weight: 20g
CAS Number: 7440-44-0
UOM Code: 126-210-33
Legacy Code: C 006102
Distributor Code:
GF12621033

Tolerances

Pellet/Lump
Maximum Lump Size Nominal
$172.00
each
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Material Properties

Atomic Properties
Element Value
Atomic number 6
Crystal structure Hexagonal/Diamond
Electronic structure He 2s² 2p²
Valences shown 2, 3, 4
Atomic weight( amu ) 12.011
Thermal neutron absorption cross-section( Barns ) 0.0034
Photo-electric work function( eV ) 4.8
Natural isotope distribution( Mass No./% ) 12/ 98.89
Natural isotope distribution( Mass No./% ) 13/ 1.11
Atomic radius - Goldschmidt( nm ) 0.077
Ionisation potential( No./eV ) 6/ 490
Ionisation potential( No./eV ) 4/ 64.5
Ionisation potential( No./eV ) 1/ 11.26
Ionisation potential( No./eV ) 3/ 47.9
Ionisation potential( No./eV ) 2/ 24.38
Ionisation potential( No./eV ) 5/ 392
Mechanical Properties
Element Value
Hardness - Mohs 0.5-1
Hardness - Mohs 10
Material condition Diamond
Material condition Graphite
Bulk modulus( GPa ) 33
Bulk modulus( GPa ) 542
Tensile modulus( GPa ) 4.8
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 1375@0°C
Thermal emf against Pt (cold 0C - hot 100C)( mV ) 0.7
Physical Properties
Element Value
Boiling point( C ) 5000
Density( gcm⁻³ ) 2.25@20°C
Thermal Properties
Element Value
Melting point( C ) 3650
Specific heat( J K⁻¹ kg⁻¹ ) 712@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 80-240@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 0.6-4.3@0-100°C