Sewage sludge which mainly comes from the primary settling tank and discharge of surplus sludge is the deposit produced in each operating unit in municipal wastewater treatment plant.
城市污泥是城市污水处理厂经各级处理净化污水而产生的沉积物，主要来自初沉池和剩余污泥的排放。
The method for solid waste and sludge disposal was proposed through analysis of solid waste generation and environment impact from the expanding project for Huangshi Wastewater Treatment Plant.
通过黄石污水厂改扩工程固体废物的产生和环境影响分析，提出了固体废物和污泥处置方法。
This paper introduces the research and transformation of the sludge treatment equipment that Shanghai Taopu Industrial Zone Wastewater treatment Plant introduced from Finland in 1999.
本文主要介绍了上海桃浦污水处理厂1999年全套引进芬兰污泥焚烧装置的研究与改造。
Effects of land disposal of sewage sludge on grass and soil environment were studied. The sewage sludge used was from Northern Shenyang Wastewater Treatment Plant.
以沈阳北部污水处理厂污泥为研究对象，开展了污泥土地利用对草坪草及土壤环境影响的研究。
The existing status of raw sludge from an urban wastewater treatment plant in Wuhan as well as its social, environmental and economic benefits generated from the reuse were analyzed.
浅析武汉市城市污水处理厂产生的原生污泥的现状，产生的社会、环保、经济效益以及资源化利用的方式方法与农业土壤如何回归。
Residual sludge from the small scale wastewater treatment plant is always a problem remained in biological wastewater treatment, it may cause secondary pollution if not disposed well.
剩余污泥一直是中、小型污水生化法处理设施的遗留问题，处置不当，易造成二次污染。
The residual sludge from Licunhe wastewater treatment plant was hydrolyzed by alkali hydrolysis to extract protein at different ratio of solid to liquid at different temperature, reaction time and pH.
为充分提取污水污泥中的细胞蛋白，实现污泥的增值利用，以青岛市李村河污水处理厂剩余污泥为材料，采用碱水解法提取剩余污泥中的蛋白质。
Ultrasound process can be used in treatment of residual activated sludge from petrochemical wastewater treatment plant.
采用超声波处理石化污水处理厂的剩余活性污泥。
The biofiltration method was used to treat the odor produced from the activated sludge thickener and sludge dehydrating unit of a municipal wastewater treatment plant in southern China.
采用生物过滤法对南方某城市污水处理厂的污泥浓缩池和脱水车间的臭气进行了处理。
Wasted activated sludge from industrial wastewater treatment plant was thickened by air flotation.
用气浮法对某工业污水处理厂的剩余活性污泥进行了浓缩研究。
The dehydration effect for residual sludge from municipal wastewater treatment plant by different filtration aids was researched.
研究了不同类型助滤剂对城市污水处理厂剩余污泥的脱水效果。
The dehydration effect for residual sludge from municipal wastewater treatment plant by different filtration aids was researched.
研究了不同类型助滤剂对城市污水处理厂剩余污泥的脱水效果。
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