The novel-flocculant poly-nucleate aluminum hydroxy silicate-sulphate ( PASS ) was prepared and polysilicic acid under non-high shear condition.

This text has studied brown granulated sugar was decolorized by Sodium metabisufite and Composite macromolecular flocculant.

本文研究了重硫氧与复合高分子絮凝剂对复溶赤砂糖简纯度的效果.

Because of its low cost and high efficiency, the compounding flocculant possesses good practical value.

研制的复合絮凝剂,成本低、率高, 具有较高的使用价值.

As a result , the colloidal particles flocculate as large, less dense aggregates are more easily filtered.

胶粒过大, 就发生絮凝,低密度聚合的胶粒,容易过滤.

The most recent advances of screening of strains, flocculating characteristics, structure, application, synthetase are reviewed.

本文从菌种选育 、 絮凝特性 、 结构 、 应用 、 合成酶等几个方面,综述了国内外最新研究成果.

It is difficult to evaluate the actual operating situation of the flocculating chamber in water plant.

评价水厂中折板絮凝池的实际运行状况是一件比较困难的事.

High concentration flocculating agent for the concentrate of tailings was studied in this paper.

研究了尾矿高浓度浓缩絮凝剂的选择.

The results predict that it will be a good stability flocculating agent.

研究结果表明,碱式磷酸铁复合络合物是一种稳定性能很好的絮凝剂.

Comparing with parent strain S . cereviae, fusant SPSC is of fast flocculating.

cereviae具有强的自身絮凝能力.

Flocculating agents include inorganic flocculants , organic flocculants and microbial flocculants according to their different chemical components.

有机絮凝剂由于其用量小、絮凝速度快和受外界因素影响小,得到广泛的应用.

ObjectiveTo optimize refinement of Carthamus tinctorius L . by chitosan flocculation.

目的优选壳聚糖精制红花水提液的工艺.

Separation of pancreatin with flocculation was studied in this thesis.

本论文研究了絮凝法沉淀分离胰酶.

Only small quantities are required to stabilise the pigments without flocculation.

只需要少量的分散剂就可以稳定颜料而不产生絮凝.

This process is enhanced through the operation known as flocculation.

通过这种方法加速的过程称为絮凝.

Flocculation The aggregation of soil particles into crumbs.

凝集:土壤颗粒聚集成块.

Thearticle deals with some principles under which molecular weights and extention of modification effect the flocculation.

提出了聚合物分子量和改性程度对絮凝效果的影响规律.

FIQ-C had good efficiency of flocculation, corrosion inhibition inhibition.

且FIQ—C具有良好的絮凝 、 缓蚀、杀菌性能.

This paper proposed the flocculation of the flocculants can be evaluated by a jar settling test.

提出用烧杯沉降试验法评定絮凝剂的絮凝效果.

Comb-like polymer flocculants are receiving more and more attention since it can induce good bridging flocculation.

梳型聚合物絮凝剂由于能够形成较好的架桥絮凝效果备受关注.

The flocculation mechanisms of PFMA include the interaction of hydroxides, the compression of double charged.

絮凝机理研究结果表明,PFMA的絮凝既有羟基架桥作用, 也有压缩双电层和吸附电中和作用.

The major morphogenesis took on increased bronchovascular shadows, dim patch , ground-glass, cloud floccule and lung consolidation.

主要形态有肺纹理增粗,淡薄片状影 、 玻璃影 、 絮状影及实变.