2) tin plating baths
镀锡废液
3) spent tin-fading liquid
废退锡水
1.
Technology for determination of tin in spent tin-fading liquid after translated into soluble stannate byalkali and solved in hydrochloric acid was introduced,the three means are titration and Flame Atomic AbsorptionSpectrophotometry and Atomic Emission Spectrophotometry.
文章介绍了加强碱将偏锡酸胶体转化为可溶性的锡酸盐,再用盐酸溶解后分别采用滴定法、AAS、ICP-AES三种方法测定废退锡水中锡的分析测量技术。
4) spent tin stripping solution
退锡废水
1.
Tin had been separated from tin sludge which precipitated from spent tin stripping solution.
文章以碱中和退锡废水所得锡泥为原料,研究了碱浸法分离锡泥中的锡,在煮沸转化液固比为2,氢氧化钠与锡摩尔比为7～8,微沸(100℃～110℃)时间为2h,水洗液固比为5时,锡的分离率可以达到98%以上。
5) electroplate wastewater
电镀废水
1.
Research on the treatment method of electroplate wastewatercontaining cyanogen and chromium compound;
含氰含铬电镀废水处理技术的研究
2.
Advanced treatment efficiency of electroplate wastewater by vertical-horizontal subsurface flow combined constructed wetland;
垂直流-水平潜流复合人工湿地深度处理电镀废水的效果
3.
The Analysis and Treatment of Electroplate Wastewater Containing Chromium and Nickel;
电镀废水镍、铬的分析及处理方法的研究
6) plating wastewater
电镀废水
1.
Nowadays,there are 4 billion cubic meters plating wastewater containing a lot of copper ions were released in China.
目前中国每年排放约40亿m3电镀废水,其中含有大量的铜离子,若不进行回收,不仅浪费资源,而且污染环境。
2.
In this article,the plating wastewater containing heavy metal ions was electrolyzed in a novel organic glass reactor which was first designed by the author.
采用自行设计的有机玻璃电解槽用电化学方法处理含重金属离子电镀废水,讨论了电极材料选择的重要性,及pH值、电极间距和电极联结方式对于去除效果的影响,确定了电解过程的最佳工艺条件。
3.
Membrane separation technology has wide application in electroplating wastewater treatment.
膜分离技术在电镀废水处理领域有着良好的应用前景。
补充资料：亚硫酸酯废液与蒸煮废液和甲醛的聚合物
CAS：70528-79-9
分子式：(CH2O·W99)x
中文名称：亚硫酸酯废液与蒸煮废液和甲醛的聚合物
英文名称：Sulfite liquors and cooking liquors, spent, polymer with formaldehyd
Spent pulping liquor, formaldehyde polymer
分子式：(CH2O·W99)x
中文名称：亚硫酸酯废液与蒸煮废液和甲醛的聚合物
英文名称：Sulfite liquors and cooking liquors, spent, polymer with formaldehyd
Spent pulping liquor, formaldehyde polymer
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条