A filter aid is synthesized by improving the traditional filter aid which is used in filtration separation of the phosphoric acid slurry.
合成出一种助滤剂,对传统磷酸料浆过滤分离助滤剂进行了改性。
Three kinds of separation methods, which include the pressure, vacuum and centrifugal filtration, were adopted in the filtration and separation experiments to study the dewatering effect on the suspending liquid with surfactant added.
为了研究经表面活性剂处理后悬浮液的过滤方法与效果,分别采用加压过滤、真空抽滤、离心过滤的分离方法进行了过滤分离实验,并对不同分离方法下滤饼质量进行检测。
It is verified that the new technique by use of the disc filter can meet the production requirement of filtering separation on the high concentration red mud.
主要通过盘式过滤机在氧化铝赤泥分离工艺上的试验研究,对其工作压力、滤布使用状况、运行周期等主要参数进行了探索研究,证明采用盘式过滤机新技术,能够满足高浓度赤泥过滤分离的生产要求。
A Study on the Integration Technology of Multiple Filtration and Separation in the Production of the Chinese Traditional Medicine;
中药生产中复合过滤分离集成工艺技术的研究
With functions of solutions precise filtration and oil-water seperation.
具有溶液高精度过滤及油水分离功能。
Research and Optimization of Filtration Features of VB_(12) Fermentation Broth;
VB_（12）发酵液过滤特性研究及分离优化
Application of the disc filter in the red mud separation
盘式过滤机在赤泥分离上的应用研究
Isolation of galacto-oligosaccharide by filtration
葡聚糖凝胶过滤层析分离低聚半乳糖
separate by sifting, as of flour; also used for information.
通过过滤（如面粉）而使分离；也用信息方面。
Numerical Simulation and Analysis of a Kind of Solid-Liquid Filter Flow Field
固液分离过滤器流场的数值模拟与分析
Theoretical Analysis for Ultrafiltration Process and the Concentration Polarization Phenomenon
超滤分离过程及浓差极化现象的理论分析
These range from separation of water molecules by reverse osmosis through separation of small particles in microfiltration.
这些反渗透膜能分离水分子,以及在微过滤器中分离小颗粒物质。
Manually or automatically drained separator valve with or without filter.
带或不带过滤器的手动或自动排放分离阀。
QJ-C carbon dioxide filter is applied to improve purity of CO2 and separate impurity.
C二氧化碳过滤器用它来提高CO2纯度，分离杂质。
The Theory Research and Simulation Analysis on Scroll Discharge Screen Centrifuge;
螺旋卸料过滤离心机的理论研究与仿真分析
An Experimental Study on Flow Patterns and Separation Process in Rotary Tubular Micro-Filtration Membrane Separators;
旋转管式微滤膜器内流型及分离过程实验研究
Study of the Flow Field Characteristics and Filtration Performance in Annulus of Rotary Tubular Membrane Separator;
旋转管式膜分离器流场特征与过滤机理研究
Study on Sucrose Separation from Molasass by Membrane Filtration;
膜过滤法从废糖蜜中分离蔗糖的初步研究
Separation and Purification of Cellulase by Column Chromatography of the Gel Filtration;
凝胶过滤层析分离纯化纤维素酶的研究
Centrifuging, washing, and filtering may separate any fraction of polymer that occurred by an emulsion process.
离心，洗涤，和过滤可以分离乳液法制得的任何级分的聚合物。
Techniques for controlling particulates include filtering, washing, centrifugal separation, and electrostatic precipitation.
控制颗粒污染物的技术包括过滤、洗涤、离心分离、静电沉降。