废纸脱墨

In this paper, a laboratory column flotation system including the installation and the control system was introduced.

摘 要：介绍了一种用于废纸脱墨的实验室浮选柱装置。

In this paper,a laboratory column flotation system including the installation and the control system was introduced.

介绍了一种用于废纸脱墨的实验室浮选柱装置。

Due to the high concentration pulper conditions for the deinking system, the role of strong chemicals, which can reduce the consumption of chemicals, to reduce the processing time is a new, advanced equipment, pulp and paper, is Traditional water pulper new generation of products.

由于在高浓条件下碎浆，用于废纸脱墨系统时，化学药品作用比较强烈，从而可以降低化学药品的消耗，缩短处理时间，是一种新型、先进的废纸制浆设备，是传统水力碎浆机的换代产品。

It is the first report domestically on the commercial scale-up enzymatic deinking of waste paper. The major technologies of the process such as adding the enzyme into the pulper,carrying out neutral flotation and so on have been established primarily.

介绍了国内首次工业化用酶法废纸脱墨浆抄造新闻纸生产试验的运行情况，初步确立了在碎浆机中加酶、进行中性浮选等酶法废纸脱墨制浆的主要工业生产工艺。

ZGS series of vertical high, medium and low water concentration pulper is to draw a comprehensive and up-to-date foreign technology broken solution developed in conjunction with national conditions, for deinking pulp and paper industry in the production line in the high concentration under the conditions of rapid Shredded paper solution, and not as much as possible to reduce the paper with the nature of the slurry.

ZGS系列立式高、中、低浓水力碎浆机是吸取和综合了国外最新碎解技术并结合国情而研制的，用于制浆造纸行业废纸脱墨生产线中在高浓度条件下迅速碎解废纸，且尽量不降低纸所具有的浆料性质。

This paper introduces the method of producing sodium metasilicate pentahydrate by glass water and sodium hydroxide via evaporation,cooling crystallization,centrifugal separation,and the optiumum conditions were determined,including the molar ratio of Na2O to S.

五水偏硅酸钠是生产超浓缩洗衣粉的主要原料之一，同时也用于餐具洗涤剂，食品工业洗涤剂，金属清洗剂以及废纸脱墨等，因此在日化领域具有广阔的应用前景。

The category of surfactant and the action of it in the wastepaper deinking was introduced.

综述了表面活性剂的性质及分类，以及表面活性剂在废纸脱墨各阶段的作用，并对以后脱墨用表面活性剂的发展趋势提出了一些看法。

This article introduced the technology of ultrasound, including the principle of its action and its use in the papermaking, mostly in the use of fibre pretreatment, deink ing and the treatment of wastewater.

主要介绍了超声波技术在纤维预处理、废纸脱墨及废水处理方面的研究现状。

This work examines the dycosacryl, anion, sexual and non-ionic surfactants on water-based ink matozoa stabhity to carbon black particles with an average particle size and electrostatic repulsion force index as a major investigation, on the water-based ink colloidal characteristics with a better understanding of, and find a suitable for water-based ink deink of surfactants.

不梢处事切磋了阳离子、阴离子、两性及否离子暗不天活性剂差火性油墨胶体稳不退性的感化，以炭暗粒子的均匀粒径和静电排不引力作为次要查核指标，差火性油墨胶体溶液共性有了进一步相识，并找到了一种合用于火性油墨废纸脱墨的暗不天活性剂。

Block heteric polyethers with different molecular weight were synthesized by block polymerization method.

用嵌段聚合的方法合成了杂嵌型聚醚并用于废纸脱墨，研究了产物分子量对脱墨性能的影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷