1) leaching liquor of arsenic-containing alkaline dregs
砷碱渣浸出液
1.
The removal of arsenic from leaching liquor of arsenic-containing alkaline dregs by precipitation as ferric arsenates is studied.
对砷碱渣浸出液铁盐沉砷过程进行了研究,考察了在常温(30℃)、搅拌强度300 rpm的条件下pH值、Fe/As比、反应时间对硫酸铁处理砷碱渣浸出液处理效果的影响,试验结果表明:当pH值在3。
2) lixivium with arsenic
含砷浸出液
3) arsenic-alkali residue
砷碱渣
1.
Hydrometallurgical process for recovery of antimony from arsenic-alkali residue;
湿法回收砷碱渣中锑的工艺研究
2.
By stirring the second arsenic-alkali residue for 3 h which contained 9% arsenic,2% antimony and 40% soda produced in the process of antimony abstracting when the fluid solid ratio was 3 and the temperature was above 90℃,the leached liquid and arsenic-antimony slag was obtained after filtering.
以锑精炼产生的含砷9%、含锑2%、含碱40%左右的二次砷碱渣为原料,在液固比为3∶1、90℃以上搅拌浸出3 h,过滤后得到砷锑渣和浸出液。
3.
So it's of very importance to treat and utilize arsenic-alkali residue comprehensively, which can both eliminate the environmental pollution and recycle the resource of arsenic and antimony, with high social and economic benefits.
砷碱渣是火法炼锑加碱除砷过程产生的固体废物,砷碱渣的综合利用不但能消除废渣对环境的危害,而且可回收其中的有价金属砷和锑,因而具有显著社会效益和经济效益。
4) arsenic containing alkaline dregs
含砷碱渣
5) alkali leaching solution of uranium ore
铀矿石碱浸出液
6) basic leached residue
碱浸渣
补充资料：从锌浸出渣中浮选银的装置(株洲冶炼厂)
从锌浸出渣中浮选银的装置(株洲冶炼厂)
从锌浸出渣中浮选银的装置(株洲冶炼厂)
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