Metalions

基本解釋

The results showed not only,could chel ate metalion, but alsoCH 2OHdid to a certain extent in the above mentioned com plexes.
結(jié)果表明 ;在聚合物PACE的金屬離子配合物中 ;不僅CH2 OCH2 ;PhOCH2 和CH2 NCH2 參與了配位 ;同時CH2 OH亦不同程度地參與了配位 .
Floating Device:mainly used to recover fibers from sewage and remove chromaticity, COD, suspended matter and heavy metalion, etc., so that treated water maybe discharged or recycled.
氣浮裝置：主要應用于各類污水中纖維回收以及色度、COD、懸浮物和重金屬離子的去除，使處理后的水質(zhì)能達到排放或回收的重復利用目的。
Keywords Hydrolysis Two-valent metalion Coagulation Stabilization.;
二價金屬離子;水解;聚沉;穩(wěn)定;
Chemical Modification of Manganese Ore and Adsorbability for Heavy Metalions
天然錳礦的化學改性及其對重金屬離子的吸附能力
THE CHARACTERISTICS OF PRECIPITATION REACTIONS OF HEAVY METALIONS AT CARBONATE-WATER INTERFACE
重金屬在碳酸鈣-水界面間的沉淀反應特征