1) solder stripping wastewater
剥锡废液
2) spent solder stripper
废退锡液
1.
Studies of recovering tin and nitric acid from the spent solder stripper;
废退锡液中硝酸和锡的综合回收
2.
The basic reason for instability of spent solder stripper is analyzed.
分析废退锡液不稳定的根本原因,通过考察硝酸浓度对溶液氧化性的影响及C l-、甲基烷基磺酸对Sn2+的稳定作用,来寻找使废退锡液稳定的因素。
3.
Nowadays, the approach to treating spent solder stripper includes neutralizat-ion,chemical sediment, electrolysis and so on .
目前,废退锡液的处理方法有中和法、化学沉淀法、电解法,或用来制备三水合锡酸钡。
3) tin plating baths
镀锡废液
4) scrap tin
废锡
1.
The case of scrap tin and its composition were investigated through analyzing the process of hot-tinned copper wires.
通过对热镀锡铜线生产工艺的分析,探讨了废锡的成分及产生的原因,提出了减少废锡产生的几种工艺措施。
6) barking waste
剥皮废料
补充资料：削剥
1.刮削。 2.谓侵蚀。
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