污染物

This article carry out soaking experiments of contamination dissolution releasing regularity of coal gangue with different efflorescence degree of Xinqu strip mine.

论文对新邱露天矿不同风化程度的煤矸石在不同固液比条件下溶解释放污染物的规律进行了浸泡实验研究。

Solubilization is unaffected by pH and the presence of small amount of electrolytes, but affected by temperature.

非离子表面活性剂的分子结构控制着胶团的内核大小，是其增溶能力的决定因素。污染物的极性越弱，表面活性剂对其的增溶能力就越强。

The sorption behavior for organobentonites to sorb organic pollutants from metal-organic pollutant systems were investigated.

以Pb2 +、p 硝基苯酚为代表污染物，用实验室模拟法研究了有机膨润土在重金属有机物混合污染体系中的吸附行为。

But the conventional sulfur sorbent is limited in use because of its low calcium conversion ratio.

煤燃烧中脱硫是一种适合中国国情的污染物治理技术。

The advantages and disadvantages of the individual sorbent have also been discussed and compared in detail.

汞离子是现代工业中剧毒的污染物之一，研究者致力于汞离子高效吸附剂的研制已有多年。

The results showed that the sorption was primary and degradation was second of the active sludge.

结果表明，在 A/ O工艺处理城市污水过程中，活性污泥的吸附作用是主要的，降解作用是次要的；A/ O工艺所排放的活性污泥仍然是一种危险的污染物。

Study on the sorption of pesticides by soil and sediment are reviewed with 51 references.

农药是环境中重要的有机污染物之一，吸附作用是农药在土壤/沉积物环境中的重要迁移转化行为之一。

Sorption of organic pollutants by soils plays an important role in their transport,fate and bioavailability in natural environment.

土壤对有机污染物的吸附是影响其在环境中迁移转化、归宿和生物生态效应的主要因素之一。

Therefore, it is needed for researchers to study deeply sorption/desorption of organic compounds and incorporation of them into water quality mode.

所以，有必要更加深入地研究有机污染物的吸附／脱附作用，及其对水质预测的影响。

Its main role is: prevention and remediation of water, air, sound pollution and solid contamination, water supply and sewerage engineering design, the design, research and development of new technology and new equipment.

其任务是掌握水、气、声、固体污染物的防治和治理、给排水工程设计、环境管理与修复以及环保领域新理论、新工艺和新设备的设计、研究和开发。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。