查询词典 activated sludge

Tocopherol has very high physiological activity. Soybean deodorized sludge contains plentiful natural tocopherol. For extracting tocopherol from soybean deodorized sludge, solubility of α tocopherol in supercritical CO 2 is measured. The solubility data are correlated by RBF neural networks model and chrastil model. Relative error of chrastil model is 25.36%. By means of learning and training on RBF neural networks model, the average error of training set is 0.23% and that of testing set is 6.48%....

生育酚有很高的生理活性，油脂生产中得到的脱臭馏出物含有丰富的天然生育酚作为萃取生育酚的基础，对甲酯化油脂脱臭馏出物中α-生育酚在超临界CO2 中的溶解度进行了测试，并用Chrastil分子缔合模型和RBF神经网络模型对溶解度数据进行了拟合 Chrastil分子缔合模型的相对误差为 2 5.36%对于RBF神经网络模型，经过网络学习和训练，训练集平均误差仅为 0 。2 3%，测试集误差为 6.4 8%，效果比较理想

Through the introduction sludge composting project odor treatment present situation, elaborated deodorizes the question is restricts the sludge composting dissemination of technology application the key.

通过介绍污泥堆肥工程中臭气治理现状，阐述了除臭问题是制约污泥堆肥技术推广应用的关键。

Contrasts each kind deodorizes the technology, after the analysis sludge composting ozone ingredient, draws the conclusion: Chemistry biology combination deodorizes the craft and the plant extraction deodorizes the craft to unify is suits the sludge composting project the choice.

对比各种除臭技术，分析污泥堆肥臭气成份后，得出结论：化学生物组合除臭工艺与植物液除臭工艺相结合是适合污泥堆肥项目的选择。

Since the city life sludge is rich of plant nutrition elements such as phosphorus,nitrogen, potassium,agricultural and forestry deposing has become an important way to deal with it,But the sewage sludge contains heavy metals,which maybe contaminate the field and crop quality if it dose not used efficiently.

由于城市生活污泥含有丰富的氮、磷、钾等植物营养元素，城市生活污泥的农林处置成为其资源化处置的一条重要途径。但城市生活污泥中含有重金属，利用不合理将会对农田土壤和作物品质造成危害。

Moisture content of dewatered sludge, amendment and labor are the dominant factors of operating costs for sludge composting facilities.

影响污泥堆肥系统运行费用的主要因素为污泥含水率、调理剂和人工费用。

The possibility of using dewatered sludge from brewery wastewater treatment plant as seed sludge in municipal wastewater treatment plant s was investigated.

试验结果表明，啤酒污泥完全可以作为城市污水处理厂的接种污泥使用，而且培养时间短，出水水质好。

The dewatered sludge was added with various additives to be landfilled,and the variation of heavy metal speciation in sludge during initial and final landfill stages was investigated.

采用不同添加剂与污水处理厂的脱水污泥进行混合填埋，考察了填埋初期和后期污泥中重金属形态的变化。

In order to simulate the biodegradation of dewatered sewage sludge in landfill several parameters include TOC,VFA,TN that related to dry fermentation course of dewatered sewage sludge were measured.

为模拟污水厂脱水污泥在填埋场中的生物降解过程，进行了脱水污泥干发酵的实验研究。

But when concentration of zeolite exceeds 4mg/L, compression ability of dewatered sludge is reduced markedly, sludge production rate will be increased greatly after zeolite is added.

但沸石含量大于4mg/L时，其污泥脱水后的体积压缩性能明显降低；投加沸石会成倍增加污泥产率。

Technological and economic analysis was done for three sewage sludge composting systems based on a municipal sewage plant with a capacity of 40, 000 m〓/d municipal wastewater, producing 10 t/d of dewatered sewage sludge with an actual moisture content of 70~80%.

本论文以日处理40，000m〓污水，日产干污泥10吨，脱水污泥含水率为70~80%的中、小型城市污水处理厂为对象，根据各种堆肥技术的实际应用情况，对三类典型堆肥系统（条垛、强制通风静态垛和水平流搅拌固体床）进行了污泥堆肥的技术经济分析。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。