carbonaceous residue

英 美
  • 碳质残渣
  • carbonaceous adj.碳的;碳质的;含碳的
  • residue n.残渣;剩余物;[律]剩余财产
    1. The carbonaceous residue formed after evaporation and pyrolysis of a petroleum product.
      石油产品蒸发和裂解后生成的碳质残渣。