1) basic leached residue
碱浸渣
2) 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。
3) Phase analysis
浸渣
1.
Chemical Phase analysis of Cadmium in Sulfuric Acid Smoke and Leach residue;
浸渣及烟尘中镉的物相分析
4) resdue of zinc dross leaching
锌渣浸渣
5) Soda Residue
碱渣
1.
Research and Experiments of Preparing Construction Clay from Soda Residue;
碱渣制工程土研究与试验
2.
Study on optimum burning temperature of white cement by soda residue;
碱渣烧制白色水泥适宜煅烧温度的研究
3.
Experimental study on strength characteristics of soda residue with high water content;
高含水率碱渣的强度特性试验研究
6) caustic sludge
碱渣
1.
Study on the process of producing sodium percarbonate through byproduct of hydrazine hydrate-caustic sludge;
利用水合肼副产碱渣制过碳酸钠工艺研究
2.
A catalyst was applied in the oxidation process to remove sulfides from sulfur-containing caustic sludge produced in gasoline and LPG desulfurization operations.
采用一种催化剂,用空气对汽油和液化石油气脱硫精制产生的含硫碱渣进行氧化脱硫处理。
3.
Take example for plants protecting engineer of muddy sea wall in Tianjin,using caustic sludge and brackish dredged sediment as medium,salt-tolerance plants and halophyte were planted after scientific manufacture and desalting treatment.
以天津淤泥海挡植物防护工程为例,对利用碱渣、海底淤泥等废弃物质作为种植基质,通过工程脱盐后种植耐盐和盐生植物,同时在高潮线以下低潮位浅滩种植互花米草群落,从而形成的泥质海岸特定功能的植物群落进行多年观测。
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