1.
Advanced Treatment Processes of Manganese Sand Biological Filtration/Reverse Osmosis for PTA Wastewater
PTA废水锰砂生物过滤/反渗透深度处理工艺研究
2.
Study on Utilization System of BaoSteel s Water Resource and Treatment Technology of Manganese Mineral Biological Filtration for Factory Moat;
宝钢水资源利用体系和锰砂生物过滤工艺处理围厂河水技术研究
3.
Application: Mainly applicable to iron and manganese removal filter units for drinking water with excellent filtering effect.
用途：锰砂，常用于生活引用水的除铁，除锰过滤装置，滤水效果非常良好。
4.
The Research on Removal Characteristic and Mechanism of Organic Matter, Iron and Mangnese in the Drinking Water Resource by Biofiltration;
生物过滤去除饮用水中有机物、铁和锰的特性与机理研究
5.
Pollutants Removal by Combining Permanganate Composite Chemicals Preoxidation and Biofiltration in Drinking Water Treatment;
高锰酸盐复合剂预氧化与生物过滤联用饮用水除污染研究
6.
Study on Mataining Capability of Manganese Removal of Shenyang Biologiacal Filter;
维系沈阳市生物除锰滤池除锰能力的实验研究
7.
The design and application of sand filter for spunlaced nowovens production
水刺生产用砂式过滤器的设计和应用
8.
The application of PLC in the Biological Sand Filter System
PLC在生物砂滤工艺系统中的应用研究
9.
A Research into the Reason Why the Manganese Removal Efficiency of the Biological Iron and Manganese Removal Filter Declines after Long-Time Operation;
生物除铁除锰滤池长期运行后除锰能力下降原因的探究
10.
The Application of Anthracite Padding on Biological Removal of Iron and Manganese in Water Supply Plant;
无烟煤滤料在生物除铁除锰水厂的应用与研究
11.
Filtration Technology Study of Biological Filter of the New Type of AC Media;
新型AC滤料生物滤池过滤技术研究
12.
Hydrolysis Acidification/EGSB/Biological Contact Oxidation/Sand Filtration Process for Treatment of Methylamine Production Wastewater
水解/EGSB/生物接触氧化/砂滤处理甲胺生产废水
13.
Application of Modified Sand High-speed Filtration Technology to Reclaimed Wastewater Reuse
改性砂高速过滤技术用于污水再生回用的研究
14.
Use a filter funnel and paper to filter the mixture of copper sulphate, sand and water into a second jar.
用过滤漏斗和过滤纸把硫酸铜、砂子和水的混合物过滤到另一个广口瓶里。
15.
STUDY ON THE PERFORMANCE OF CARBON AND SAND FILTER AS SUCCEEDING TREATMENT OF BIOLOGICAL PRETREATMENT
生物预处理后续工艺中炭砂滤池性能研究
16.
high rate thickling filter
高速滴式生物过滤器
17.
The Research on Adsorption of Copper and Lead Ions from Aqueous Solution by Manganese Oxide Coated Filter Media;
锰氧化物改性过滤材料对铜和铅离子的吸附研究
18.
Study on Biological Character and Turbidity Removal Mechanism of Biological Sand Filter in Treating Micro-polluted Water;
生物砂滤处理微污染原水生物特性及除浊机理研究