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dewatering performance
相关语句
  脱水性能
     The effects of some flocculants such as polyaluminium chloride, chitosan and the other 3 carboxymethyl chitosan(N-carboxymethyl chitosan, N,O-carboxymethyl chitosan and O-carboxymethyl chitosan) on the dewatering performance of sludge were studied.
     研究了聚合氯化铝、壳聚糖和3种羧甲基壳聚糖(N-羧甲基壳聚糖、N,O-羧甲基壳聚糖和O-羧甲基壳聚糖)絮凝剂对污泥的脱水性能作用。
短句来源
     Probe into Factors Effecting Sludge Dewatering Performance
     影响污水污泥脱水性能因素的探讨
短句来源
     Sludge moisture content can be reduced from 99.5% to 76% under 40 KPa. The sludge volume is reduced by 48 times and its dewatering performance is better than any other similar flocculant(CPAM and CP?803).
     在 40kPa的真空度下 ,可使污泥含水率由 99.5 %降至 76% ,污泥体积降至原来的 1 /4 8,其脱水性能优于同系列阳离子絮凝剂CPAM和CP 80 3。
短句来源
     Study on Improving the Dewatering Performance of Wheat Straw Pulp by Chemical Additives
     几种助剂用于改善麦草浆脱水性能的研究
短句来源
     The factors effecting sludge dewatering performance are also probed.
     这也是要探讨污泥脱水性能影响因素的目的。
短句来源
更多       
  脱水效果
     Effect of High Pressure Air Blowing on Dewatering Performance of scroll Discharge Centrifuge
     高压吹风技术对螺旋卸料离心机脱水效果的影响
短句来源
     Analysis is given in the paper of the reason why higher moisture of filter cake is caused and discussion is made on the effect of high-pressure air blowing system on dewatering performance of the centrifuge.
     分析了螺旋卸料离心机滤饼水分高的原因,探讨了引入高压吹风系统对离心机脱水效果的影响。
短句来源
  “dewatering performance”译为未确定词的双语例句
     Impact of Fly Ash and Powered Lime on Dewatering Performance of Sludge
     粉煤灰和生石灰对生活污水污泥脱水影响研究
短句来源
     The paper analyzes dewatering performance of three different press sections of twin wire press in pulp concentration process. It is concluded that the machine has many advantages,for example,large concentrating capacity,high concentrating efficiency and wide applicability and should be spreaded to the paper industry domestically.
     通过对双网洗浆机纸浆浓缩过程中三个不同压区的脱水分析 ,得出该机具有浓缩能力大 ,浓缩效率高 ,适应性广等优点 ,应该在国内大力推广使用
短句来源
     In October 2003,Xinjiang Oil Fields introduced the decanter and sludge-dewatering whole set equipment,to carry out the dewatering of oily sludge. The experimental results showed that it has a perfect dewatering performance that the rate of solids recovery can be up to 99 %.
     2003年10月新疆油田选用了卧螺离心机以及成套设备用于这种含油污泥脱水,经使用已获得了很好的效果,其固相回收率达99%以上。
短句来源
     As a result,high precision floatation and effective dewatering performance were achieved. The research results show that after applying the classified flotation technologies,the ash content of flotation clean coal decreases 1.05%,while the flotation tailing ash content increases 9.51%. And corresponding clean coal recovery increases 0.73%.
     结果表明:应用分级浮选工艺,浮选精煤灰分下降了1.08%,尾煤灰分提高了9.51%,精煤回收率提高了0.73%.
短句来源
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  dewatering performance
At high centrifugal accelerations it was found that using the anionic polyelectrolyte PAAM/AA does not result in better dewatering performance, whereas both polycations recorded high degrees of separation.
      
The graft copolymers showed a significant improvement over the homopolymers and dual polymer systems in their flocculation and sludge dewatering performance.
      
The thermosensitive porous gel, which was supported by stainless steel wire, was prepared and the effect of preparation conditions such as the concentration of crosslinker and monomer used on the dewatering performance of the gel was examined.
      
The effects of cationic and anionic polymer doses on sludge dewatering performance are shown in Figure 1.
      
Typical dewatering performance for a solid bowl centrifuge is presented on Table 5.4.
      


Concluded from the experiments relating to the pretreatment before the scum dewatering and its property and composition analysted that the key point of the scum dewatering is to improve the dewatering performance of the scum. Based upon the practical experience of Refinery of Anqing Petrochemical Complex, the process of scum pretreatment is put forward.

分析了浮渣的性质和组成。对浮渣脱水前的预处理进行了有关的实验。认为浮渣脱水的关键问题是改善渣的脱水性能即对渣进行预处理。根据安庆石油化工总厂炼油厂污水处理场实际情况,提出了浮渣的预处理工艺路线,并进行了讨论。

The high molecular flocculant of liquid positive ion(HYC?601) can obviously improve the setting and filter performance of biological sludge from 10 mg/L to 15 mg/L.Sludge moisture content can be reduced from 99.5% to 76% under 40 KPa.The sludge volume is reduced by 48 times and its dewatering performance is better than any other similar flocculant(CPAM and CP?803).

液态阳离子高分子絮凝剂HYC 60 1 ,用量在 1 0~ 1 5mg/L范围内能明显改善生活污水剩余污泥的沉降性能和过滤性能。在 40kPa的真空度下 ,可使污泥含水率由 99.5 %降至 76% ,污泥体积降至原来的 1 /4 8,其脱水性能优于同系列阳离子絮凝剂CPAM和CP 80 3。

The paper analyzes dewatering performance of three different press sections of twin wire press in pulp concentration process.It is concluded that the machine has many advantages,for example,large concentrating capacity,high concentrating efficiency and wide applicability and should be spreaded to the paper industry domestically.

通过对双网洗浆机纸浆浓缩过程中三个不同压区的脱水分析 ,得出该机具有浓缩能力大 ,浓缩效率高 ,适应性广等优点 ,应该在国内大力推广使用

 
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