本文采用一种新型的脱墨剂进行了静电复印纸的脱墨试验，探讨了脱墨工艺和最佳条件，并且检测了脱墨纸浆的物理性能。
A new deinking agent was used for the deinking experiment of xerographic paper. The deinking technological conditions were optimized and physical properties of the deinked pulp were tested.
结果表明：影响回收纸浆白度的因素主要有碎解温度、碎解时间、熟化时间、脱墨剂用量、洗涤次数；
The results showed that the influence factors on whiteness of pulp were breaking temperature, breaking time, ageing time, amount of deinking agent and times of washing.
本文介绍了浮选脱墨时纸浆流失机理的一些说法，并介绍了试验室模拟试验时的条件对纸浆流失的影响。
The mechanism of pulp loss during flotation deinking is introduced and the factors influencing pulp loss during the simulation experiment of flotation deinking is also introduced.
讨论了用于纸浆脱脂、洗涤脱墨、浮选脱墨和浮选洗涤脱墨中的表面活性剂。
Surfactants used for deresination of pulp, washing-deinking, flotation-deinking and flotation washing deinking are discussed.
本文根据工厂的实际经验，介绍了废纸浆脱墨的化学药品的制备和处理的常用方法和注意事项。
According to the practical experience, the paper introduces some aspects which should be paid attention in DIP chemicals preparation and use.
本文介绍了废纸浆脱墨和除胶粘物的基础理论和技术开发的新进展。
The new progresses of fundamental theories and technical developments of deinking and stickies removal were introduced in this paper.
和化学脱墨相比，酶法提提要：脱墨可以进一步提高纸浆的白度和油墨脱除率，并大幅度降低废水的污染负荷。
Moreover, the deinking effluent from the enzymatic deinking process has lower COD or BOD content than that from the chemical deinking process.
利用生物酶对废纸浆进行脱墨是一种环境友好的脱墨新技术，该技术已经在国外的一些工厂得到应用。
Enzymatic deinking is an environmentally friendly novel waste paper utilization technology. This new technique has been adopted in some paper mills. The main enzyme used for deinking is cellulase.
利用生物酶对废纸浆进行脱墨是一种环境友好的脱墨新技术，该技术已经在国外的一些工厂得到应用。
Enzymatic deinking is an environmentally friendly novel waste paper utilization technology. This new technique has been adopted in some paper mills. The main enzyme used for deinking is cellulase.
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