This paper mainly expounds the significance of recycling paper,introduces the deinking process basic and the ingredients of deinking reagent. It also investigates the market of deinking agent.

• 主要阐述了废纸回收的重要意义,介绍了脱墨剂的基本组成及脱墨工艺并对脱墨剂的市场进行了详细调查。