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- An approach to relating the settling property parameters to the sludge volume index SVI is also presented. 并提出采用与SVI的相关性确定模型中表示污泥沉降性能的参数。
- Meanwhile, the sludge volume index would also increase with the increasing of influent flow distribution coefficient. 同时污泥体积指数也会随着进水流量分配系数的升高而增大.
- It pointed out that the sludge volume reduction, use as resources and innoxiousness is the suitable way for sludge disposal in China. 指出污泥的减量化、资源化和无害化是符合我国的实际情况的污泥处置方法。
- It was found that SVI(sludge volume index)gradually increased and the sludge settleability was reduced, which was resulted by sludge bulking caused by filamentous bacteria growth. 结果表明,随着运行时间的增长,该系统内丝状菌大量繁殖,活性污泥沉降性能变差,SVI值升高。
- Adopting combined PFS-PAM magnetic flocculant for treatment of restaurant wastewater can not only heighten the flocculation effect,but greatly shorten the separation time and decrease sludge volume. 采用PFS-PAM复合磁絮凝剂处理餐饮废水不仅能提高絮凝效果,还能大大缩短分离时间并减少污泥体积。
- The result indicates that compared with the ordinary coagulant,magnetic coagulant can raise the flocculating effect,shorten the period of sedimentation and reduce the sludge volume. 研究结果表明:与普通絮凝剂相比,采用复合磁絮凝剂处理餐饮废水不仅能大大缩短分离时间、减少污泥体积,还能提高絮凝效果。
- Study on the Influence of Seed Sludge Volume to Aerobic Sludge Granulation 污泥接种量对好氧污泥颗粒化的影响研究
- Keywords sludge volume index;sludge concentration;sludge settleability; 污泥指数;污泥浓度;沉降性能;
- The volume of this container is 20 cubic meters. 这个集装箱的体积是20立方米。
- This volume is foxed on the flyleaf. 这卷书的空白页发黄了。
- The store- room be400 cubic feet in volume. 这库房的容量是400立方英尺。
- The liquid was 5 litres in volume. 该液体的体积为5升。
- The volume of trade with Japan has increased. 与日本的贸易额增加了。
- Don't play your radio at full volume. 不要把收音机开到最大的音量。
- The volume of this container is 1000 cubic feet. 该容器的容积是一千立方英尺。
- He turned up the volume on the television. 他把电视机的音量调大了。
- The television is too loud; turn the volume down. 电视声音太响了,把音量调低点儿。
- Producing sound of high volume and intensity. 喧哗的产生高音量和强烈的声音的
- In large numbers, amounts, or volume. 大批,大量数量、数目或体积很大
- Of immense size, volume, or capacity; gigantic. 庞大的面积、体积、容积很大的; 巨大的