郑陈金环保工作室

采购電池燃料用碳的規格如下：
black powder activated carbon.
Main Properties:
·      Apparent Density (g/cc): 0.20÷0.30
·      Humidity (% max):  3   
·      Ash Content (% max): 5
·      Surface Area (BET m2/g):  >1800
·      Iodine Number (mg/g): >1700
·      Powder Median Diameter (？m) : 8-15 
·      Sieving through sieve of 75 ？ : Complete Storage
The Activated Carbon is stored in a hermetic plastic