nitrogen free filter paper

Through production practice and scientific researches for many years,the selection of diatom earth,activated argil and adhesive bonded fabric has become more and more reasonable and the operation and maintenance of the filter have been well regulated with the result that precision filtration of the rolling coolant is guaranteed and the surface quality of the strip much improved.

本文介绍了精密板式过滤机的结构和设备组成,通过多年的实践经验与科学分析合理的选择硅藻土、活性白土和无纺布滤纸的规格型号,规范精密板式过滤机的操作维护要求和注意事项,保证了轧制工艺介质的过滤精度,提高了高精度铜板带材的表面质量。

Study on the filter adhesive used to strengthen the automotive fuel oil filter paper;

汽车燃油滤清器滤纸增强用滤芯胶的研究

Study on the improvement on water/oil repellency of the filter papers impregnated by the fluoroacrylate emulsions;

含氟共聚乳液改善浸渍滤纸抗水抗油性的研究

Measures for improving the quality of filter paper made from sepiolite mixed with plant fiber;

提高海泡石配抄植物纤维生产滤纸质量的措施

filter paper (for chemical analysis)

滤纸（化学分析用）

horizontal filter paper chromatography

水平滤纸色谱(法)

To drain or seep through a porous material or filter.

过滤流过或过滤过多孔物或滤纸

A filtering substance, such as filter paper.

过滤材料有过滤作用的材料，如滤纸

The particles can be collected on the filter paper.

颗粒可捕集在滤纸上。

The sample solution is spotted on an absorbent paper.

把样品溶液点在滤纸上。

electrophoresis carried out on filter paper.

在滤纸上进行的电泳。

filter-paper coated cut to circular shape

带涂层过滤纸,切成圆形

Chemical analytical filter paper

GB/T1914-1993化学分析滤纸

Effect of coating amout of Resin on the performance of filter paper

树脂涂布量对滤清器滤纸性能的影响

To cause(liquid, for example) to pass through a porous substance or small holes; filter.

过滤使（如液体）穿过多孔物或小孔；用过滤纸过滤

Waterleaf: Unsized and moisture-absorbent paper such as blotting paper or filter paper.

不施胶纸张:不施胶，具在吸水性的纸，例如吸水纸或滤纸。

Research on Testing Method of High Efficiency Filter Media;

高效空气滤纸过滤性能测试方法的研究

Effect of Dipping Amount of Resin on the Performance of Filter Paper

造纸过程中树脂浸渍量对滤清器滤纸性能的影响

Preliminary Study on Making High-Temperature Resistance Paper and Filter Paper of Cooking Oil of Sepiolite;

海泡石制作耐高温纸及食用油滤纸的初步研究

coated paperboard filter, cut to shape

带涂层过滤纸板,切成一定形状

plutonium-in-air filter paper monitor

滤纸法空气含钚量监测仪

In X-ray fluorescence, pieces of the filter are used directly.

在X射线荧光法中，可直接使用滤纸。