• Compare to raw sludge, the surface area increased tremendously and porous structure was mainly mesoporous.

    相比污泥,污泥吸附剂比表面积显著增大孔隙结构中孔为主。

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  • Appling the mixed sludge of raw sludge and waste activated sludge from sewage waste water treatment plant, this paper studies the factors during aerobic digestion process.

    以城市污水处理厂初沉污泥剩余污泥混合污泥为对象,研究影响污泥好消化处理的各项因素。

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  • 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原生污泥现状,产生的社会环保经济效益以及资源化利用的方式方法农业土壤如何回归。

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  • Such raw materials include corn-steeped liquor, molasses and even activated sludge.

    这些原料包括玉米浸泡糖蜜甚至活性污泥

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  • Raw or digestion sludge can be also be disposed of in sanitary landfills.

    污泥消化污泥可以卫生填埋来处置

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  • Feasibility study of biochemical flocculation process to treat municipal wastewater was presented by experiments of raw water character, treatment effectiveness and sludge property.

    通过对原水性质处理效果污泥性质等方面试验化学生物絮凝工艺处理城市污水的可行性进行了研究

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  • Study shows that production of lightweight aggregate using sludge and fly ash as raw materials can consume massive wastes cleanly, and greatly reduce treatment cost compared with calcination methods.

    研究结果表明生产污泥一粉煤灰陶粒,不仅可以大量干净地处理污泥粉煤灰,其生产成本大大低于各国常用的焚烧处理法。

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  • Raw material is sediment of wastewater treatment, namely sludge of the Yellow, one or combination of coal gangue and industrial slag.

    原料污水处理沉淀物黄河淤泥煤矸石工业炉渣一种组合

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  • The formative sludge cake can be used as auxiliary raw material to bake wall material and achieve reutilization of sludge and a benign end disposal.

    形成的污泥滤饼作为烧制墙体材料辅助原料实现了污泥的资源化利用良性最终处置。

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  • A new type of inorganic polymer coagulant polysilicate ferric (PSF) was prepared by using blast furnace sludge as raw materials, it was used as coagulant in the treatment of dyeing wastewater.

    鼓风炉铁原料,制备无机高分子聚硅酸(PSF),并用于印染废水处理。

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  • Oil sludge is produced in the process of raw oil dehydrating in oil field corporations and oily sewage disposal in the petrochemical industry factories.

    含油污泥主要产生油田企业原油脱水以及油田炼油厂等石化行业的污水处理部门对含油污水处理过程

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  • Through the secondary treatment, most organic pollutants in raw wastewater transfer into excess sludge, and the sludge discharge quantity (as BOD) will be much higher than that in the effluent.

    污水处理厂大量外排污泥势必对受纳环境产生不利影响 ,其程度取决于污泥的无害化或资源化处理处置方式。

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  • The optimal operation condition to treat the raw water by sludge return method in various levels of turbidity has been found.

    通过试验研究,找出了不同原水浊情况污泥回流的最佳运行工况。

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  • With the convertor sludge as raw material and with mixed binding of organic and inorganic binding agent, high quality sludge pellet was prepared by crumby pressing and low temperature calcination.

    转炉污泥原料有机无机复合结合采用压制成型和低温焙烧的方法研制高性能转炉污泥团,并探索了影响球团强度的各种因素。

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  • Then it gave an complete introduction including using sludge as fertilizer and raw material, using sludge to treat waste water and recycle energy, ect.

    污泥农用、污泥用作原材料、污泥热能利用、污泥运用环保领域其它应用的各个方面做了全面介绍

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  • On the other hand, took the sewage in by-pass sludge reduction technology model anaerobic tank as raw water, then set up and experimented as per optimum parameter of the beaker test.

    二是将旁路污泥减量工艺模型厌氧池中的污水作为原水按照烧杯试验中所得最佳参数设置进行试验

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  • For seasonal ammonia and organic micro-polluted raw water, biological sludge in sedimentation tank following bio-pretreatment was returned to flocculation tank, to enhance conventional process.

    针对季节性氨氮有机污染水源,通过回流生物预处理后沉淀池生物污泥絮凝,进行常规生物强化处理

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  • For seasonal ammonia and organic micro-polluted raw water, biological sludge in sedimentation tank following bio-pretreatment was returned to flocculation tank, to enhance conventional process.

    针对季节性氨氮有机污染水源,通过回流生物预处理后沉淀池生物污泥絮凝,进行常规生物强化处理

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