1.
The Manufacturing of New Type Purificant of Water and Exploration of Chromium Removing Effect;
新型水净化剂的研制及除铬作用探讨
2.
Water clarifying agent--Ferric chloride
GB4482-1993净水剂氯化铁
3.
The Purification Functions of a Biological Cleaning Agent on Aquaculture Water of Chinese Mitten Crab
一种生物净水剂对河蟹养殖水体水质净化效果研究
4.
Research on flocculation conditions and coking wastewater treatment of Microbial Flocculants
微生物絮凝剂的絮凝条件及焦化废水净化研究
5.
Study on the Theory and the Technics of Alga Polluted Water Decontamination by Fenton Reagent;
Fenton试剂净化藻类污染水的理论与工艺技术研究
6.
Study on Removal Efficiency of Composite Chitosan in Waste Water Treatment;
壳聚糖复合剂在水处理中的净化效能研究
7.
Application Research of Depurate Sorts of Water Samples with the Polysilicate Aluminum Ferric Floccule;
聚合硅酸铝铁絮凝剂净化各类水质的应用研究
8.
Study on Deeply Purifying Arsenic and Cadmium from Waters by Biosorbent Spent Grains
废麦糟生物吸附剂深度净化水体中砷、镉的研究
9.
Decontamination of Dyeing Wastewater by Non-thermal Plasma with Flocculants
低温等离子体协同絮凝剂净化印染废水
10.
Effect of property of the cement paste by adding polycarboxylate superplasticizer
聚羧酸系超塑化剂对水泥净浆性能的影响
11.
Flocculant--Aluminium sulfate
GB/T3151-1982净水剂硫酸铝
12.
Water clarfying agent--Polymeric ferric sulfate
GB14591-1993净水剂聚合硫酸铁
13.
Production : purification agents, even dye, Shentouji, Rouruanji.
生产：净化剂、匀染剂、渗透剂、柔软剂。
14.
non-catalyst car
非催化剂净化废气汽车
15.
The Study of Rare-Earth Double-Perovskite Catalyst on the Effects of Photocatalytic Purification of Phenol Wastewater
稀土双钙钛矿型催化剂对含酚废水光催化净化作用的研究
16.
Test of Selecting Coagulant for the Sanctifier of Highly Efficient Sewage Treating Dairy Wastewater;
高效污水快速净化装置处理乳品废水的混凝剂选择试验
17.
Construction of High Efficient Biological Agent for Eutrophic Water and Effectiveness Research
富营养化水体净化高效生物菌剂的构建与效能研究
18.
13X/CaCl2 composite adsorbent for removal of micro water from ethylene gas stream
13X分子筛/氯化钙复合吸附剂用于净化乙烯中低浓度水分