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- heavy metal chelating agent DTCR 重金属捕集剂DTCR
- new-style heavy metal chelating agent 重金属捕集剂
- reductive heavy metal chelating agent 还原性重金属捕集剂
- Besides the improved traditional chemical and physical methods,the low-priced,high adsorption properties of adsorbent and new style heavy metal chelating agents are the focus of research. 特别是随着生物技术的发展,利用功能菌和植物处理含重金属污染已取得相当成效,并在工业上进行了实际应用。
- Study on the Application of Heavy Metal Chelating Agent in Wastewater Treatment 重金属螯合剂在废水治理中的应用研究
- Keywords heavy metal chelating agent;copper;nickle;wastewater treatment; 重金属捕集剂;铜;镍;废水处理;
- Rayford. W. E., Study on the application of heavy metal chelating agent in wastewater treatment. J. Appl. Polymer Sci. 1975:847 朱伯儒等,球形纤维素吸附剂的制备及其研究应用进展,精细化工,1996(3):44
- heavy metals chelating agent 重金属捕集剂
- TREATMENT OF WASTEWATER CONTAINING LEAD WITH HEAVY METAL CHELATING AGENTS 重金属捕集剂对废水中铅捕集效果研究
- heavy metal chelating agent 重金属捕集剂
- Applying chelating agents into the soil to promote plant absorption of heavy metals is currently a very promising technology of soil remediation. 通过向土壤中施加螯合剂促进植物对重金属的吸收是目前一项比较有发展前景的土壤修复技术。
- Application of treating PCB wastewater containing copper ions by the heavy metal chelate agent 重金属螯合剂在含铜废水处理中的应用
- Keywords heavy metal chelate agent;PCB;wastewater containing copper;wastewater treatment; 重金属螯合剂;印制电路板;含铜废水;废水处理;
- The present invention uses a kind of thiamine disulfide chelating agent to form precipitated chealate with the heavy metallic ions in waste water. 发明是关于一种利用二硫胺基类螯合剂处理废水中重金属的方法,详细地讲是利用一种二硫胺基类螯合剂与废水中的各种重金属离子形成螯合物沉淀而去除。
- Chelate reaction of organic trapping agent with several kinds of heavy metal ions can remove the heavy metals by forming stable and insoluble metal chelates. 采用高分子有机捕集剂与废水中的多种重金属离子发生螯合反应,生成稳定且不溶于水的金属螯合物来去除废水中的重金属离子。
- The contamination of heavy metals in soils is a serious problem.Organic acids such as citric, oxalic and/or malic acid, are important metal chelators in hyperaccumulator. 摘要有机酸是植物体内一种重要的金属配体,在超积累植物的解毒机制中具有重要作用。
- Keywords Dithiocarbamate (DTC);Heavy metal;Environmental treatment;Chelating agent;Chelating resin; 二硫代氨基甲酸盐;重金属;环境治理;螯合剂;螯合树脂;
- Liquid Chromatography-Electrochemical Detection of Heavy Metal Ions Using Bis(2-hydroxyethyl)-dithiocarbamate as Chelating Agent 双(2-羟乙基)二硫代氨基甲酸铵为螯合剂的液相色谱电化学检测重金属离子的研究
- specialized in producing sen sitiaztion diazo salt and high efficiency metal chelating agent. 是专业生产感光重氮盐和高效金属螯合剂的化工厂。
- TOC AND HEAVY METALS DYNAMIC IN CONTAMINATED SOIL SOLUTION AND THEIR CORRELATIONS WITH THE ADDITION OF CHELATING AGENTS 螯合剂诱导下污染土壤溶液中TOC和重金属的动态变化及其相关性