查询词典 flocculation

The bacillar flocculation is its typical characteristic.

杆状絮体是其亚硝化效果良好的特征污泥相。

Flocculation of HTCC on extraction liquid of carthamus tinctorius L was explored.

对红花 水提液的浊度去除率达95％，有效成分保留率在76.6％以上，同时兼有抑菌作用。

According to the conducted dynamic formla, time for flocculation and decolorization was 10〓～10〓s.

根据推导出的动力学公式计算，达到最佳实验脱色率时，絮凝脱色时间只需10〓～10〓s。

S —008 deflocculant and S —009 paint remover, are just to aim to treat the un-useful / wasting paint inside the painting-room, it can decompose the paint and let it loss glutinosity to float up with all shaped flocculation, and can make water clear but without the wasted paint deposition, without to adhibit to the equipment surface.

S —008悬浮剂与 S —009去漆剂是针对喷房内废油漆之处理，使油漆分解，失去粘性，全部成团上浮使水质变清，废漆不沉淀，不粘于设备表面，废水可达国家三级排放标准，大大延长喷涂设备使用寿命。

BACKGROUND: Chitosan and its derivant are environmental-friend natural macromolecular materials, characterizing by great flocculation and adsorption capacities caused by electrophilic group including amino and hydroxyl groups, as well as its long-chain molecular structure. So chitosan is widely used as flocculants in domains of sewage disposal, food refining as well as Chinese medicine purification.

背景：壳聚糖及其衍生物是环境友好的天然高分子材料，其分子中丰富的带电基团如氨基、羟基以及长链分子结构赋予其优良的絮凝吸附能力，被作为絮凝剂广泛用于工业用水、食品精制以及中药液纯化等领域。

Mechanism of BK501A in desiliconization from bauxite was studied by use of flotation test,flocculation test,EDS,ζ-potential,IR.

通过浮选试验、絮凝试验、动电位和红外光谱测定，详细考察了抑制剂BK501A在一水硬铝石与高岭石反浮选分离中的作用效果和机理。

At last,an elementary analysis was given to discuss the flocculation mechanism of the activate diatomite.

最后根据试验现象及结论分析了活化硅藻精土的絮凝机理。

The relationship of spontaneous flocculation and pH of the culture fluid of transgene Erwinia carotovora-Eccl3B was studied in production of PHB.

对粘度法测定PHB分子量进行了研究。

In order to cutting down the cost, flocculation of recombined Erwinia carotovora-Eccl3B cell from broth, influence of temperature, pH and oxidants on the separation of PHB were studied; and the method which measure the molecular weight of PHB by intrinsic viscosity was also studied; furthermore, a phenomenon was found that insolubility of PHB in chloroform can be changed by pretreated at over 120℃ for the fist time, and the mechanism of this phenomenon was explored.

为了降低成本，提高生产效率，本文针对发酵法生产PHB过程中存在的，发酵液难以分离沉淀，非有机溶剂提取PHB时分子量严重降低等问题，进行了发酵液的絮凝，及温度、pH、氧化剂对提取PHB影响的研究。并对粘度法测定PHB分子量的方法进行了研究，同时，对于研究过程中发现的，加热后PHB在三氯甲烷中的溶解性变化及其原因进行了探索。

Preliminary observation and experiment data showed the variation of the estuarine flocculation was complex in time and space.

悬浮泥沙也是营养物、污染物迁移转化的重要载体，其絮凝沉降过程也必然参与河口物质的垂向

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。