Heavy metals are present in wastewater from industrial and domestic sources. The concentrated highly contaminated wastes can be found in wastes from metal processing industries like electroplating. Chemical works, textile wet processing, tanneries, photographic industries, and mining may also produce wastes...
The presence of heavy metals in wastewater has been increasing with the growth of industry and human activities, e.g., plating and electroplating industry, batteries, pesticides, mining industry, rayon industry, metal rinse processes, tanning industry, fluidized bed bioreactors, textile industry, metal...
Typically, metals can find their way into the wastewater system as a result of industrial processes including the following: Metal mining and smelting operations. Foundries. Metal plating and finishing. Metal fabricating plants such as automotive manufacturing, etc. When heavy metals are present in a...
heavy metal waste water; 翻译结果3复制译文编辑译文朗读译文返回顶部 Heavy metal wastewater 翻译结果4复制译文编辑译文朗读译文返回顶部 Heavy metal waste 翻译结果5复制译文编辑译文朗读译文返回顶部 Heavy metal waste water 相关内容 a我非常有信心能当好一名南京青奥会的志愿者 I have the confidence to be able...
Wastewater generated from industrial activities has delivered elevated heavy metal concentrations into fresh and salted aqueous systems. Herein, the migrated trace metals were studied from their initial location through a coastal aquifer up to the seawater. The experiments were carried o...
1) Heavy metals wastewater 含重金属离子废水例句>> 2) heavy metal ions wastewater 重金属离子废水 1. On the basis of mechanism that SRB deals with the pollutants in wastewater,this article fully discussed the researching progress and prospects of SRB in the treatment of acid mine drainage,heavy...
The mass balance of heavy metals in the primary, secondary and the whole treatment process showed good closures for all metal species. The relative distribution of individual heavy metals in the treated effluent and the sludge streams indicated that Mn and Cu are primarily (>70%) accumulated in...
Heavy Metal Removal from Wastewater Using Low Cost Adsorbents Thus, the adsorption has been investigated as a cost effective method of removal of heavy metals from wastewater. In the present study various low cost adsorbent has been reviewed as an abatement of heavy metal pollution from wastewater....
摘要: This paper summarizes studies on removing heavy metal from wastewater using microorganism in recent years,highlighting the mechanisms with regard to bio-adsorption and bio-precipitation of heavy metals and the parameters affecting the microbial functions....
heavy metal ions removal from wastewater using various agricultural waste in recent years,especially underscored the mechanism and models,and several heavy metals removal,like Pb,Cd,Ni,Cu,Zn,Mn and Hg,in order to provide theoretical guidance of using agricultural waste for removal heavy metal ions ...