水中粘土颗粒和聚合物可以发生絮凝,形成絮凝物。
Clay particles and polymers in water can be flocculated to form flocs.
絮凝物可以自然形成,但经常在分散胶质体系中加进化学絮凝剂时发生。
Flocs can occur naturally but often are generated from a dispersed colloidal system to which a flocculant chemical has been added.
它可以吸附胆汁酸、肪和胆固醇形成絮凝物,不能被消化而被排出体外。
It can absorb bile acid, fat, and cholesterol into flocculation, preventing the digestion and absorption and promoting their excretion.
上层悬浮液为含铁量较高的尾矿,下层絮凝物为含铁量较低的高岭土精矿。
The upper layer suspension is the tailings containing higher iron content, the bottom layer flocculate is the kaolin concentrate ore containing lower iron content.
生成的微生物絮凝物(活化污泥)就沉淀在一个被称为沉淀池或压滤池的沉淀器中。
The resulting microbial floc (activated sludge) is settled in a sedimentation vessel called a clarifier or thickener.
先采用两种阳离子絮凝剂来絮凝进料悬浮物,然后进行中空纤维膜过滤。
Two cationic flocculants were used to flocculate the feed suspension prior to microfiltration using hollow fiber membranes.
甲壳素和壳聚糖通过其羟基,氨基形成化学键吸附有机物或作为聚阳离子型电解质絮凝有机物。
Chitin and chitosan can adsorb organic compounds by forming chemical bond or flocculate organic compounds as a cationic polyelectrolyte.
考察了絮凝剂种类与用量对沉降速度、浮游物含量及底流固含等沉降分离指标的影响。
The effects of the types and amounts of flocculants on settling velocity, the amount of supernatants and underflow were investigated.
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.
PAN-1型高效絮凝剂在试验过程中,不但提高了烧结法分离沉降槽的产能,而且降低了溢流浮游物,减少了进入流程中的水。
The PAN-1 high effective flocculant not only raised the capacity of settling tank in sintering process, but also lowered overflow suspensions and reduced water into the process.
本品具有粒度均匀,分散性好的优点,在去离子水和明胶中分散良好,无絮凝沉淀物。
It has even particle size and good dispersion, dispersed well in deionized water and gelatin, no flocculated sludge.
羟基聚合物的形态转化是无机高分子絮凝剂的核心问题。
The transformation of species for hydroxyl polymer is a key problem of inorganic polymer flocculants.
介绍了甲烷氯化物生产过程中采用过氧化氢催化氧化-絮凝法处理含氯仿、四氯化碳废水的技术。
The hydrogen peroxide catalytic oxidation and flocculation treatment technology of wastewater with chloroform, carbon tetrachloride in a methane chloride production process were introduced.
研究了改性木薯淀粉和聚胺的复合物在高浊度、高ss及高色度的石材加工废水中絮凝性能。
The flocculation of a complex of modified cassava starch and polyamine in stone wastewater with high turbidity, high ss and high chroma was investigated.
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.
研究了高分子聚合物作为絮凝剂的使用特性以及高分子聚合物分子量、电荷密度、投加量的关系及对絮凝过程的影响。
The author has studied the operation of polymer as the flocculating agent, its molecular weight, charge density and inventory of polymer and its effects on the process of flocculation.
实验结果表明,投加沸石粉强化混凝能够改善絮凝性能,显著提高有机物、氨氮的去除效果。
The experiment results show that the powdered zeolite can improve the flocculation behaviors, remarkably enhancing the effect of removing organic matter and ammonia nitrogen.
研究了改性木薯淀粉和聚胺复合物在高浊度、高ss及高色度的石材加工废水中的絮凝性能。
The flocculation of a complex of modified cassava starch and polyamine in stone wastewater with high turbidity, high ss and high chroma has been investigated.
研究了壳聚糖絮凝剂的絮凝特性,进行了壳聚糖絮凝剂跟无机絮凝剂复合絮凝对水源水中浊度和有机物去除的试验。
The flocculation characteristics of chitosan flocculant was studied and the removal of turbidity and organics in water was investigated with composite flocculation of chitosan flocculant.
结果表明,阳离子度、分子量以及聚合物的结构是影响聚环氧氯丙烷—二甲胺絮凝效果的重要因素。
The experimental results show that the cationicity, the molecular weight and the structure have a great effect on the flocculation efficiency of polyamine flocculants.
天然高分子絮凝剂具有传统絮凝剂和其他合成聚合物不具备的优点,现已得到国内外的广泛重视。
Natural polymer flocculation agents have been paid widely attention to for their advantages that traditional flocculation agents and other synthetic polymers had not possessed.
用硝酸铈铵作引发剂,研究了淀粉丙烯酰胺接枝共聚物高分子絮凝剂制备的工艺条件。
The process condition of preparation of polymeric flocculant of graft copolymer of acrylamide onto starch by using ceric ammonium nitrate as initiator are studied in this article.
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.
残留聚合物再利用技术包括固定技术和絮凝技术。
The reutilization techniques of residual polymer include fixation and flocculation.
用4种无机絮凝剂和3种有机絮凝剂进行了脱除全白土催化剂生产废水(简称废水)中固体悬浮物(SS)的实验研究。
An experiment on removing suspended solid (SS) from carclazyte catalyst production wastewater was carried out using 4 inorganic flocculants and 3 organic flocculants.
介绍了电解质、聚合物和抗絮凝聚合物对结构型重垢液体洗涤剂粘度、稳定性的影响及其作用机理。
The influence of electrolytes, free polymers and deflocculating polymers on reducing viscosity and stabilizing of structured heavy duty liquid detergents and their mechanisms were also introduced.
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.
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.
悬浮物中各种金属元素在河口的分布和迁移过程主要有絮凝、吸附、解吸和沉淀等。
The results demonstrate that the distributions and transport of metal elements of SPM in the estuarine area are mainly flocculation, adsorption, desorption and precipitation, etc.
悬浮物中各种金属元素在河口的分布和迁移过程主要有絮凝、吸附、解吸和沉淀等。
The results demonstrate that the distributions and transport of metal elements of SPM in the estuarine area are mainly flocculation, adsorption, desorption and precipitation, etc.
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