1)Shape: black, soft and sticky (1000-1600㎡/g), micro-pore volume is 80% of the total volume
2)High-temperature resistance(﹥500℃)
3)Absorbability and adsorptions
3. Application: be widely used in the water and air purification, recovery of the organic solvent and heavy metal, preservation of the vegetable and fruit, metal, preservation of the vegetable and fruit.