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- SURFACE CONFIGURATION AND MOISTURE TRANSFERENCE DURING SEWAGE SLUDGE DRYING 污水污泥干燥过程中表观形态变化及水分析出特性
- sewage sludge drying 下水污泥干化
- sewage sludge drying bed 污水污泥干燥床
- Effects of land utilization of sewage sludge on crops and soils. 污泥土地利用对农作物及土壤的影响研究。
- Land use and prospect of sewage sludge in forestland andgreen areas. 我国森林与园林绿地污泥的利用及其展望。
- Use of Sewage Sludge and Refuse Compost as Medium for Sapling Cultivation. 污泥和垃圾堆肥用作林木育苗基质的研究。
- Title: Land use and prospect of sewage sludge in forestland andgreen areas. 关键词:污泥,土地利用,森林,园林,堆肥化
- 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。
- Drying of urban sewage sludge using boiler flue gas 利用锅炉尾气干燥城市污泥研究
- CFB system is mainly composed of a sludge drying unit, three sets of fluidized bed sludge incineration flue gas purification equipment and a device component. 系统主要由一套流化床污泥干化装置、三套流化床污泥焚烧装置和一套烟气净化装置组成。
- Abstract The operation and influence factors, design method and principle of optimal management of sludge drying bed (SDB) are summarized and discussed. 总结讨论了水厂污泥干化场处理的运行过程和影响因素,干化场的设计方法和优化管理理论。
- The results showed that the ambient temperature had some effect on sewage sludge compostingprocess. 结果表明:环境温度对污泥堆肥过程的堆体温度有影响。
- The change of drying speed is the macroscopical expression of matter transfer during sludge drying process,which can reflect microcosmis kinetics of heat and matter transfer. 污泥的干燥速度变化是干燥过程中水分运动的宏观表现,对内部微观的传热传质动力学机制有重要揭示。
- Artifical improvement of soil fertility in a regraded forest ecosystem by using municipal sewage sludge. 城市污泥对退化森林生态系统土壤的人工熟化研究。
- The Fluidized Bed Incinerator (FBI) in Macau is designed for combustion of sewage sludge in Macau. 在澳门流化床锻烧炉是用来燃烧污泥的。 由于污泥不充足,在澳门每天锻烧炉只工作6小时,在起动和停炉时刻,流化床的流化特性和通过收缩板的压力下降不是很理想的。
- The main subjects in sewage sludge ordinance of the European Community and Germany are compared. 然后比较了欧共体和德国污泥农用法规中的基本要点。
- The excellent decolor ability of sewage sludge made it possible to be applied extensively in dye wastewater treatment. 焙烧污泥的优良脱色性能使其在染料废水处理方面具有较好 的应用前景。
- Treated with fulivc acid,the growth of Nephrolepis cordifolia which applied sewage sludge as fertilizer was studied. 研究了黄腐酸浇灌对以污泥为肥料的盆栽肾蕨生长及吸收重金属的影响。
- Ratio of the raw material and the bulking agent is an important parameter for sewage sludge composting. 试验研究了不同配比的填充料和通气状况对污泥堆肥起始升温的影响。
- No significant differences in the amount of chlorophyll synthesized in relation to the applied sewage sludge dose were noted. 有关所使用的污泥剂量的叶绿素综合量,并未测出有显著差别。