The adsoption capability of activated carbon from this char is higher than that specified for activated carbon from wood used for water purification( GB/T 13803.2-1999),with iodine number >1 000 mg/g, methylene blue adsorption >12 mL/0.1 mg.

• 活化时间分别为:颗粒炭1h、定型颗粒炭2.；5~3h；制得的活性炭的吸附指标超过国家标准GB/T13803