Microcrystalline wax was produced by ketone-benzol dewaxing/deoiling unit using light deasphalted oil from paraffinic Nanyang crude oil as raw material.

• 以石蜡基南阳原油的轻脱沥青油为原料,经酮苯脱蜡生产微晶蜡产品。该装置在工艺设计上采用了灵活的多段等温脱油工艺,适合多种产品的加工要求;