... movement of river sediment 河流泥沙移动 Sewage River Sediment 排污河道沉积物 River sediment - Metals 河流沉积物中金属 ...
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dredged sewage river sediment 河道疏浚底泥
contaminated dredged sewage river sediment 河道疏浚底泥
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Affects of sewage sludge, adherent amount added to the material and temperature of agglomeration to the specific surface area of ceramisite made of river sediment are also analyzed.
讨论了以河道底泥和生活污泥为原料烧制的陶粒比表面的测定原理、方法和结果,并对生活污泥添加量、粘结剂添加量和烧结温度对陶粒比表面的影响作了进一步分析。
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