misc. settling property
...性能;沉降性能[gap=1316]Key words: diasporic bauxite; intense magnetic field; digestion performance; settling performance...
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... semiconductor intrinsicproperties【固物】半导体的本征性质 sensitive property敏感性能(取决于显微组织的性能) settling property沉降性能 ...
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【Key words】 aerobic granular sludge; seed sludge; cycle time; settling ability
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To gain a good settleability, good activated sludge floc must be formed first of all.
要得到良好的沉降性能,首先要形成良好的活性污泥絮凝体。
参考来源 - 污泥中胞内和胞外聚合物的形成及对污泥性能的影响研究The proper dose of PAM can improve the performance of sludge settlement and quality of effluence.
在混凝过程中,投入适量的聚丙烯酰胺(PAM)作为助凝剂可以大大提高污泥的沉降性能,从而能进一步改善出水水质,PAM投加量为2mg/L。
参考来源 - 氧化—铁盐混凝一体法处理碱性含砷废水的研究However, the flocs would showed an overgrowth under a longer starvation time, thereby decreased the settling ability and physical characteristics of the granules.
同时,较长饥饿时间的存在会使颗粒污泥中丝状菌过度生长,从而降低颗粒的物理性质和沉降性能。
参考来源 - 好氧颗粒污泥的培养及稳定运行研究The influences of cushion thickness, pile length, pile-soil modulus ratio and the replacement rate to the settling property of multi-pile composite foundation were discussed.
分析了多桩复合地基中褥垫层厚度、桩体长度、桩土模量比以及面积置换率的变化对多桩复合地基沉降性能的影响。
参考来源 - 多桩复合地基沉降性能的模型试验与理论分析The content of impurities in the purified brine meets the requirement for producing soda. Sedimentation result of magnesium hydroxide is improved when process conditions above mentioned were adopted.
除杂后卤水杂质含量符合纯碱生产对原料的要求,采取该工艺能有效改善沉淀物的沉降性能。
参考来源 - 吉兰泰盐湖卤水除杂及副产超细氢氧化镁工艺·2,447,543篇论文数据,部分数据来源于NoteExpress
分析了在污水生化处理过程中活性污泥沉降性能下降的原因。
The reasons of the decrease of flocculating sedimentation of activated sludge in the process of bio chemical sewage treatment were analyzed.
污泥的产甲烷活性和沉降性能等与其微生物组成结构密切相关。
The methane producing formation activity and settling characteristics of the sludge were closely related to microbial composition and structure.
细粒级尾砂絮凝沉降性能是全尾砂充填应用中的核心问题之一。
The flocculating settling characteristics of fine tailings is one of the key problems in application of filling by all tailings.
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