碱性去污剂具备有效的乳化和反絮凝作用。
Alkaline detergents are effective for emulsification and deflocculation.
接触絮凝的概念源于直接过滤,是指介质存在时的絮凝作用。
The concept of contact flocculation was originated from direct filtration, which refers to flocculation among suspended particles in the presence of contact media.
本文还探讨了PSFC的絮凝作用机理和适宜的使用工艺条件。
The paper also discuss the flocculating function mechanism of PSFC and the feasible applied technological condition.
另一个不利的影响就是没有熟化的溶液没有絮凝作用,会和脱水污泥一起白白浪费掉。
Another negative aspect is that non-matured solution which has no flocculating effect and is thrown away together with the dewater sludge.
采用自制天然高分子聚合物为絮凝剂,对影响赖氨酸发酵液中菌体絮凝作用的各种因素进行了研究。
By adding a natural high polymer as flocculation agent, the factors influencing bacteria coagulation in lysine fermentation liquor were studied.
并以取自唐山造纸厂的污水为研究对象,用所制备的水溶性壳聚糖进行污水处理,探索其絮凝作用和机理。
Then they was used as flocculation agent in dispose of waste water of paper-ma de plant. And its mechanism of flocculation was discussed.
连续型影响因素对细颗粒泥沙絮凝沉降的影响是连续的,它们不仅影响絮凝作用发生,而且影响絮凝沉降强度。
The influence of the continuous type influencing factors is continuous. They not only influence the flocculation but also the settling strength of the floc.
JAZ型絮凝剂与水溶性大的染料,如活性艳红,酸性蒽醌蓝、活性艳蓝的絮凝作用在酸性和弱酸性介质中出现。
The flocculation of easily water - soluble dyes such as reactive brilliant red, acid anthraquinone blue and reactive brilliant blue was obtained in acidic and weak acidic media by JAZ flocculants.
综述了微细粒磁性颗粒(磁种)在水中对许多污染物具有吸附和絮凝作用,用一些物理和化学方法可使其作用范围扩大。
The fine particles (magnetic seeds) have the function of adsorbing and flocculating pollutants in water, the range of effects can be widened by several physical and chemical methods.
结果表明,钛酸钠纳米管自身对高岭土悬浮液仅有微弱的絮凝作用,但与CPAM联合使用时,可引起高岭土的显著絮聚。
It was found that the sodium titanate nanotube alone only caused a weak clay flocculation however a strong clay flocculation was induced as it combined with CPAM.
在上述实验条件下,对还原处理的废水用电石渣进一步处理,使得废水中的铁离子产生絮凝作用,最终废水中氯仿和四氯化碳的去除率可达到60~95%。
Under the above test condition the treated wastewater is disposed of by carbide slag that can react with iron ion by flocculation and remove rate of CF and CT in wastewater can reach 60% to 95%.
离散力是由于粗颗粒相互之间的碰撞,以及粗颗粒与边壁之间的碰撞所造成的。 而粘土颗粒的絮凝作用形成絮团和絮网结构,它们对粗颗粒之间的碰撞起到缓冲作用。
The dispersive force caused by collision of coarse particles reduces to a great degress due to the cushioning effect of the flocculent structures formed by fine particles.
并且对絮凝机理做了初步的推理和分析,仙人掌组分中的非极性成分在絮凝过程中起了重要的作用。
And to make preliminary reasoning and analysis of flocculate mechanism, it shows that polarity composition of cactus plays an important role in the course of flocculating.
提出的非极性油对疏水絮凝强化作用的机理是:油桥连接和油珠在颗粒表面的铺展增大其疏水性。
The mechanism of intensifying action of non-polar oil on hydrophobic flocculation is connection of "oil bridge" and increase of hydrophobicity of particle surface with spread of oil droplet.
细颗粒泥沙的絮凝或分散对土壤渗透性、土壤可蚀性有重要作用,是水土保持研究的重要内容。
Fine sediment flocculation and deflocculation play an important role in soil penetrability and soil erodibility, and are one of the primary contents of soil and water conservation.
细颗粒泥沙的絮凝-分散对土壤结构的稳定性,土壤中农用化合物的迁移以及侵蚀泥沙的输移、沉积有重要作用。
Flocculation and deflocculation of fine sediment play an important role in soil structural stability, agro-chemical compounds movement and eroded sediment transport.
在上述两种作用交互影响下,团块的大小或通常所称的絮凝团,将趋于达到一个极限值。
In this manner, the size of agglomerations, or flocks as they are often called, tends to reach a limit .
本文讨论搅拌在疏水絮凝中的重要作用。
The important role of agitation in hydrophobic flocculation wsa discussed.
微生物的絮凝性在生物法处理废水过程中具有很重要的作用。
The flocculation of micro organism shares a sustainable effect for biological treatment on effluent.
利用聚合物与絮凝剂作用后的沉降体积评价聚合物性能变化对再利用的影响。
Using subsidence volume from common action of polymer and flocculating agent, evaluated the effects of function variations of polymer remained on reutilization.
在水处理的混凝工艺中,水力条件对絮凝颗粒碰撞凝聚起着决定性的作用,控制水力条件是高效絮凝的关键。
Hydraulic conditions make a decisive role during collision and coagulation of flocculent particles, thus controlling hydraulic conditions is the key to high efficiency flocculation.
在化学生物絮凝工艺中污泥回流不仅可以提高去除效果,而且对进水水质波动有一定的稳定作用。
In addition, sludge return from chemical bio-flocculation process can not only improve the removal effect, but also has some stabilization effect on the fluctuation of inflow quality.
PACSAM的絮凝机理包括化学反应、分子间氢键、电中和及架桥作用等。
The flocculation mechanism of PACSAM is chemical reaction, intermolecular hydrogen bonding, charge neutralization and bridging action, etc.
高分子絮凝剂对煤泥滤饼最终水分的影响具有双重作用,一方面可以改善滤饼结构,有利于自由水和大孔隙间水分的脱除;
The polymers have two different effects in the filtering progress: Firstly, the polymers can improve the structure of coal cake, and this effect is helpful to remove the water between wadding groups.
根据紊流水力特征研究絮凝动力学问题,分析絮凝动力因素,得出了主要作用力及主导作用力。
The paper describes a study on flocculation kinetics which proceeded on hydraulic characteristic of turbulence, and the analysis of kinetic factors.
铝类絮凝剂对细颗粒泥沙絮凝沉降有重要作用,常应用于浑水澄清、农业污水处理等研究中。
Aluminum flocculants have an important role in the flocculation and settling of fine sediment, and are often used to clear muddy water and treat agricultural waste water.
该工艺在传统的化学混凝的基础上将沉淀池内的污泥回流至化学生物絮凝池,利用化学混凝和污泥吸附的协同作用去除污水中的污染物。
The cycle sludge was pumped to chemical biological flocculation tank and the pollutants were removed by co-operation of chemical coagulation and biological adsorption.
实验分析了影响絮凝效果的各种因素,为充分发挥复合絮凝剂的作用提供了基础参数。
Through experiments, various factors influencing the flocculating effects were analyzed to offer the basic parameters for sufficiently exerting the effects of the compound flocculants.
SANFLOC是用于工业污水的沉积作用的加速度的为脱水市政污水烂泥和聚合物絮凝剂。
SANFLOC is a polymer flocculant used for dewatering of sludge of municipal wastewater and for acceleration of sedimentation of industrial wastewater.
SANFLOC是用于工业污水的沉积作用的加速度的为脱水市政污水烂泥和聚合物絮凝剂。
SANFLOC is a polymer flocculant used for dewatering of sludge of municipal wastewater and for acceleration of sedimentation of industrial wastewater.
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