Nutshell Based Activated Carbon Of "Yedao"

Nutshell Based Activated Carbon of "Yedao", selecting high qualitied walnut shell, peach shell and apricot shell as raw material, is refined by the processes of crushing, sifting, drying, carbonization, activation, cleaning and packaging.
The product is black particle , and has developed pore structure, high adsorption capacity and hardness. It is economic, durable and easy renewable.
It is widely used in the processes of purification, decoloration, dechlorination and deodorization of many fields, such as metallurgy, iron and steel, petroleum, chemical, electric power, drinking water, pure water and beverage, as well as industrial swage . Moreover, it also can be used in the the sweetening of oil refining industry.

Technical indexes:
Model Size Hardness(i )Iodine(mg/g)Ash (i )PH
YD-2016-12/10-20 a Y90 a Y900 a 3 a Y7
YD-20224-60 a Y90 a Y1000 a 3 4-7
YD-20310-30 a Y90 a Y1000 a 3 4-7
YD-20435-50 a Y90 a Y900 a 3 5-7
YD-20510-30 a Y90 a Y900 a 3 5-7/a Y7
YD-20630-60 a Y90 a Y900a 3/a 6 5-7/a Y7
YD-2076-16 a Y90 a Y900 a 3 a Y7
YD-20810-30 a Y95 a Y950 a 3 -

Notes:
1a All indexes above can be adjusted according to client's requirement.
2a Testing method: GB/T12496-1999; Electronic Department Standard: DL / T582-2004, International standard: ASTM / JISK 1474.
3a Packaging: 25kg/bag or customized.