改性粉煤灰处理生活污水的试验研究

来源 :粉煤灰综合利用 | 被引量 : 0次 | 上传用户:shizex
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
探讨改性粉煤灰对城市生活污水中CODCr去除率影响.试验结果表明,投灰量是影响改性粉煤灰去除CODCr的重要因素.
其他文献
The effect of phosphorus on the stress rupture property of GH4133 alloy has been investigated and is compared with that of IN718 alloy. The GH4133 alloy is crep
Mechanical properties and low cycle fatigue are two factors that must be considered in developing new type steel for shock absorption. Process capability and pr
Two kinds of nanopowders were studied. One is NiFe2O4 spherical nanopowders which have different particle sizes. Another is ZnO nanopowders including two series
The hysteresis unit system was introduced to mechanical structure behavior of the TiNi SMA joint based on the structure characteristics of the martensite varian
The feasibility of producing graphite gangue wall body materials was discussed by the experiments of four kinds of hardeners solidifying graphite gangue . The r
The hydration characteristics and expansion impetus of three kinds of cement paste under freeand confined-curing conditions were investigated, which were respec
Rainbow piezoelectric ceramics are a new type of stress-biased, oxide-reduced composite ferroelectric ceramics, which have a special dome structure. The have sh
The cavitation erosion (CE) behavior of CrMnN ferrite-austenite duplex stainless steel in distilled water and 3% NaCl solution was investigated by using a magne
The intensity and position of sidebands (satellites) on both sides of main diffraction peak in a great number of X-ray diffraction profiles of alloys always cha
Metal matrix composites (MMCs) offer extra strength and high temperature capabilities in comparison with unrein-forced metals. Aluminum composites possess high