1)flocculating rate絮凝率
1.The MBF6-3 was thermostable and the flocculating rate was constantly above 90.7%;在温度为20—70℃时絮凝率大于90。
2.Three strains with flocculating rate above 60% were obtained by screening with fungus culture(potato medium) isolated from upland soil and activated sludge,in which a strain,MZ52,showed a even higher activity with a rate found to be 75%.通过真菌培养基(马铃薯培养基),对旱田土壤和活性污泥中的微生物进行筛选分离,得到3株絮凝率超过67%的菌株,其中絮凝率超过75%的高絮凝活性菌株1株——MZ52。
3.Five bacterial strains of flocculating rate being up to 75% were isolated from the soil of different sites after the processes of enrichment, separation and depuration.对从不同地点采集得到的土壤样品进行富集、分离和纯化后,从中筛选得到5株絮凝率达75%以上的细菌菌株。
2)flocculation rate絮凝率
3)flocculation efficiency絮凝效率
1.Combining analysis on the difference of flocculation efficiency between the traditional Al salts and inorganic polymer Al, some factors ,such as the hydrolysis species of Al salts, flocculants doses , pH values of the systems and the concentration of particles is discussed.结合比较分析传统铝盐与无机高分子聚铝的絮凝效率差异,讨论了水解产物形态、絮凝剂投加量、环境pH值和颗粒物浓度等因素对絮凝沉降效率的影响,并分析他们与絮凝沉降机理的相互关系。
2.The flocculation efficiency of biopolymeric flocculant(cell free culture broth) produced by Pseudomonas sp.5 h左右,絮凝效率与体系的pH值密切相关,pH在8。
4)flocculation in pipes絮凝速率
5)flocculate[英]['fl?kjuleit][美]['flɑkj?let]絮凝,絮聚
6)flocculation[fl?kju'lei??n]絮凝
1.Study on oilfield wastewater treatment by PAC flocculation-membrane separation;PAC絮凝—膜分离法处理油田废水的研究
2.Research advances in flocculation properties of chitosan;壳聚糖的絮凝性能研究进展
3.Effect of flocculation of Mg(OH)_2 slurry on its filtration property and washing property;絮凝对氢氧化镁浆料过滤性能和洗涤效果的影响
英文短句/例句
1.deflocculation agent, deflocculating agent, deflocculant反絮凝剂,搞絮凝剂
2.To cause(clouds) to form fluffy masses.絮凝使(云)形成棉絮状块
3.Flocculation Behaviors and Mechanisms of Organic Polymer Flocculants;有机高分子絮凝剂的絮凝特征及絮凝机理初探
4.Flocculating Mechanics and Flocculation Morphology of Bioflocculant微生物絮凝剂絮凝机理和絮凝形态的研究
5.Made up of or containing woolly masses.絮凝的由絮状物构成的或含絮状物的
6.Synthetic Characteristics of Bioflocculant by Flocculantproducing Bacteria and Parsing of Flocculating Active Substances产絮菌合成生物絮凝剂特性及絮凝成分解析
7.Microbial flocculant is a new type of flocculant.微生物絮凝剂是一类新型絮凝剂。
8.Study on Flocculation Properties of Bioflocculant Produced by Complex Microorganism;复合微生物产絮凝剂的絮凝性能研究
9.Research on Flocculation Characteristic of Compounded Bioflocculant;复合型生物絮凝剂(CBF)絮凝特性研究
10.Research on the Flococculantion, Extraction and Mechanism of the Bioflocculant微生物絮凝剂的絮凝、提取及机理研究
11.Fractal Characteristics of Flocs in Coal Slurry Treated Using PAM煤泥水絮凝处理中絮凝体的分形特征
12.Flocculation Performance of Carboxymethyl Starchy Composite Flocculant含羧甲基淀粉复合絮凝剂的絮凝性能
13.Study on Flocculent Condition for the Compound and the PAS/PAM/CPAM/HPAMPAS和PAM/CPAM/HPAM复合絮凝剂絮凝效果研究
14.Study on the Flocculating Effect and Mechanism of Flocculant Produced by Bacillus Mucilaginosus;胶质芽胞杆菌絮凝剂的絮凝作用与絮凝机理研究
15.Study on the Production, Flocculating Efficiency, Structure and Flocculating Mechanism of Bioflocculant;微生物絮凝剂的研制、絮凝性能、物质结构及絮凝机理的研究
16.Flocculation Gene Extraction of Rhodococcus erythropolis and Flocculation Characteristics of Heme Peptide Iron红平红球菌絮凝基因提取及絮凝剂对血红素肽-铁絮凝特性
17.Something that has formed lumpy or fluffy masses.絮凝物形成团状或棉絮状块的东西
18.To form lumpy or fluffy masses.絮凝形成团状或棉絮状块
相关短句/例句
flocculation rate絮凝率
3)flocculation efficiency絮凝效率
1.Combining analysis on the difference of flocculation efficiency between the traditional Al salts and inorganic polymer Al, some factors ,such as the hydrolysis species of Al salts, flocculants doses , pH values of the systems and the concentration of particles is discussed.结合比较分析传统铝盐与无机高分子聚铝的絮凝效率差异,讨论了水解产物形态、絮凝剂投加量、环境pH值和颗粒物浓度等因素对絮凝沉降效率的影响,并分析他们与絮凝沉降机理的相互关系。
2.The flocculation efficiency of biopolymeric flocculant(cell free culture broth) produced by Pseudomonas sp.5 h左右,絮凝效率与体系的pH值密切相关,pH在8。
4)flocculation in pipes絮凝速率
5)flocculate[英]['fl?kjuleit][美]['flɑkj?let]絮凝,絮聚
6)flocculation[fl?kju'lei??n]絮凝
1.Study on oilfield wastewater treatment by PAC flocculation-membrane separation;PAC絮凝—膜分离法处理油田废水的研究
2.Research advances in flocculation properties of chitosan;壳聚糖的絮凝性能研究进展
3.Effect of flocculation of Mg(OH)_2 slurry on its filtration property and washing property;絮凝对氢氧化镁浆料过滤性能和洗涤效果的影响
延伸阅读
ST絮凝剂分子式:CAS号:性质:又称聚氯化二烯丙基二甲基铵,ST絮凝剂。浅黄色透明黏稠液体。易溶于水,无毒,不燃烧,不爆炸,凝聚力强。为强阳离子聚电解质,对pH值变化不敏感,抗氯性强,水解稳定性好,不成凝胶。以烯丙基氯和二甲胺为原料制成氯化二烯丙基二甲基铵单体,再经聚合即得成品。在水和污水处理中用作絮凝剂,特别适用于处理高浊度原水,为美国公共卫生署批准的惟一用于饮水净化处理的合成阳离子季铵聚电解质。还可用作制取电传纸的电导涂料以及采矿和矿物加工过程的脱水凝聚剂。
