This article analyses the characters of deinking wastewater.
本文重点对脱墨废水的特性进行分析。
The complex of surfactant has an effect on neutral deinking.
表面活性剂的复配在中性脱墨过程中起到很大的作用。
The paper investigates the deinking of laser printing waste paper.
对激光打印废纸的脱墨进行了研究。
Deinking technology of ONP with Laccase Mediator System (LMS) was studied.
对旧报纸漆酶脱墨工艺进行了研究。
Neutral deinking process is more suitable to the laser printing waste paper.
激光打印废纸更适合采用中性脱墨工艺。
At present, traditional alkaline deinking method is used in most deinking plant.
目前，大多数工厂采用的是传统碱性脱墨方法。
Surfactant is an important deinking agent constituent in reutilization of waste paper.
表面活性剂是化学法废纸脱墨剂的重要组成部分。
From the analyse of GC, major parts of pollutants in the deinking effluent were degraded.
从降解前后GC分析可知，废水中的有机污染物质得到一定程度的降解。
This paper has discussed the mechanism, process and effect of enzyme deinking applied on wastepaper.
探讨了废纸酶法脱墨的机理以及废纸酶法脱墨的工艺和效果。
The elemental processes of flotation deinking and its main parameters were introduced in this paper.
介绍了浮选脱墨流体动力学的基本过程及其主要参数。
The results indicated that the new deinking agent was suitable for the deinking of xerographic paper.
研究结果表明，这种脱墨剂用于静电复印纸的脱墨比较理想。
In this article, the present situation and developing tendency of deinking agents is introduced in detail.
本文详细介绍了当今废纸脱墨剂的现状和发展趋势。
The results showed that sodium octyl phosphate (SOP) had marked activation effect on waste newspaper deinking.
结果表明，辛基磷酸酯钠盐(SOP)在洗涤法脱墨中有显著的作用。
So a new deinking method-neutral deinking method is being used to remove office waste paper ink in this thesis.
本论文尝试使用一种新型脱墨方法——中性脱墨法对办公废纸进行脱墨。
Changes of function group in enzymatic deinking of mixed office waste pap er were studied through infrared spectra.
通过红外光谱分析讨论混合办公废纸酶脱墨过程纤维组分特征官能团的变化。
Therefore, it is feasible to substitute conventional alkaline deinking by near-neutral sulfite deinking in paper plant.
因此，近中性亚硫酸钠脱墨代替常规的碱性脱墨在纸厂是可行的。
The brief introduction Of Finllnd , s papermaking and its big size paper machine and deinking system is being reviewed.
本文介绍了芬兰造纸工业的概况和芬兰大型纸机、 废纸脱墨生产的一些情况。
A new silicon-type deinking agent and its application in a deinking production line are introduced briefly in this paper.
本文简要介绍了一种新型硅类脱墨剂在脱墨生产线上的试用情况。
Finally, the effects of soaking time beating time as well as cooking time and temperature on deinking result were discussed.
最后探讨了浸泡时间、碎浆时间、熟化温度和熟化时间等因素对多组分表面活性剂脱墨剂脱墨效果的影响。
This paper introduces laboratory experiment and production test of using long chain fatty alcohol deinking agent in deinking.
本文介绍了长链脂肪醇脱墨剂在实验室及生产中试验的情况。
Surfactants used for deresination of pulp, washing-deinking, flotation-deinking and flotation washing deinking are discussed.
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。
Experiment results showed that solvent pretreatment can effectively promote the deinking efficiency for mixed office waste paper.
实验结果表明，溶剂预处理可以有效地提高混合办公废纸的脱墨效率。
The paper shows how flotation theory is used in complicated technology of wastepaper deinking according to the mechanism of flotation deinking.
本文从浮选脱墨与矿物浮选的异同点出发，依据浮选脱墨机理，显示如何将浮选理论应用于脱墨的复杂工艺中。
This paper introduces the general situations of non-impacted printed waste paper, investigates the complexion of enzymatic and chemical deinking.
本文介绍了非接触性印刷废纸概况，研究了酶法和化学法脱墨的情况；
Enzymatic deinking of mixed office waste was studied by using four cellulases, the deinking effect and properties of deinking pulps were evaluated.
采用四种不同纤维素酶制剂进行混合办公废纸酶法脱墨实验，对脱墨浆性能和脱墨效果进行综合评价。
Design a closed cycle deinking facility is technically feasible, the cost of the facility, however is high and not currently justifiable economically.
设计一个封闭循环的脱墨设施在技术上是可行的，但设施的费用较高，目前在经济上尚不尽合理。
The effects of flow velocity, turbulence level and flow direction in the cell on hydrodynamics of flotation deinking were also discussed in this paper.
论述了浮选槽的结构特征以及浮选槽中浆流速度、湍流强度和流动方向等特征对浮选脱墨流体动力学的影响。
The paper introduces the matters in the engineering design and installation of the deinking pulp production line for newsprint with waste paper as raw material.
介绍了以废纸为原料生产新闻纸的脱墨浆生产线工程设计时有关工艺技术、设备选型以及安装等过程中的注意事项。
It was studied that the effects of white water cycling in the process of ashy bottom coating board on the deinking technology of old news paper and products quality.
通过实验室和生产性试验，研究了灰底涂布白纸板生产过程中白水循环使用对废新闻纸脱墨工艺及产品质量影响。
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.
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；
应用推荐