您要查找的是不是：
- heavy metal ions wastewater 重金属离子废水
- The biosorption methods have superiority over the traditional processing methods in separating and recycling heavy metal ions from wastewater. 摘要生物吸附法用于去除和回收废水中重金属离子具有其它传统处理方法不可比拟的优势，有着广泛的发展前景。
- The treatment of acid wastewater containing heavy metal ion by anaerobe is an advanced technology. 摘要利用厌氧生物法处理含重金属离子酸性废水是一门前沿技术。
- The industrial plating wastewater containing heavy metal ions and cyanide ion were treated by electrolysis-biofilm process in comparison with the single biofilm process. 研究了用微电解-生物膜法复合工艺处理含重金属离子和氰离子的工业电镀废水,并与单一生物膜法处理进行了比较。
- The high concentration of heavy metal ion from landfill leachate restrains the growth and metabolize of microorganism badly in bio-chemical treatment of wastewater. 垃圾渗滤液中的高浓度重金属离子严重抑止了废水生化处理过程中微生物的生长与代谢。
- The adsorption properties of chitosan chelated bead and Ni 2+ template bead chitosan resin for removing some heavy metal ions from wastewater were studied by molecule imprinting mothed. 系统研究了球形交联壳聚糖树脂及分子印迹壳聚糖树脂对去除水体中重金属离子的吸附特性。
- Pillared interlayer clay is the one of catalyst and absorbent which could be used to remove and absorb the pollutant from wastewater, such as heavy metal ions, organic pollutant and [PO4]3- ions. 柱撑粘土作为一种具有优异性能的催化吸附材料,对其在环境保护中的应用开展了广泛的研究。
- SRB treat wastewater containing heavy metals mainly through the way of forming unsoluble metal sulfide, hydroxide, carbonate or direct absorbing the heavy metal ions by the cell wall of bacteria. 硫酸盐还原菌处理含重金属废水主要是通过将可溶性的重金属离子转化成不溶性的金属硫化物、氢氧化物、碳酸盐的方式,或直接通过以菌体对重金属离子的吸附完成的。
- wastewater containing heavy metal ions 重金属离子废水
- Effects of Heavy Metal Ions on EROD, GST Acti vi ties in Hepatopancreas of Paralichthys olivaceus. 重金属离子对褐牙鲆肝胰脏EROD和GST活力的影响;
- Process of culture and acclimation of mixed microbes by heavy metal ions was introduced. 摘要介绍了噬重金属离子混合微生物的培养、驯化流程。
- Sulfuric acid in soils may lead to the formation of ammonium sulfate, which causes the release of toxic aluminum and heavy metal ions that inhibit metabolic activity. 土壤中的硫酸导致硫酸胺土壤的形成，进而导致可抑制生物新陈代谢活力的有毒的铝和重金属离子的释放。
- Using Hg2+ and Pb2+ as examples, the adsorption capacity of immobilized bayberry tannin membrane to heavy metal ions was investigated. 以Hg2+和Pb2+为对象,对固化杨梅单宁膜吸附性能进行研究。
- The major reason for the reduced selectivity is typically the inadvertent activation of sphalerite or pyrite by the heavy metal ions (HMI) in solution. 浮选选择性降低的主要原因是溶液中重金属离子对闪锌矿或黄铁矿的意外活化。
- The development of a scavenger which has a function of selective uptake of heavy metal ions from an aqueous solution should be enhanced more. 具有螯合性能的水滑石类材料有可能发展为一种新的处理重金属污染的水体净化剂。
- Closed microwave digestion was coupled to flame atomic absorption spectrophotometry (FAAS) for the determination heavy metal ions in sewage samples. 摘要采用密闭微波消解-火焰原子吸收光谱法测定污水中的重金属。
- This paper analyzed the mechanism of precipitation floatation, discussed the technology of selective precipitation floatation, the method of sulfide precipitation floatation can treat wastewater containing heavy metal ion and reclaim valuable metals. 摘要对沉淀浮选机理进行了分析，讨论了选择性沉淀－浮选技术，论述了硫化沉淀浮选法不仅能处理矿山含重金属离子废水，同时还能回收其中的有用金属。
- The absorbency and adsorption of the self-preparing poly(acrylic acid) superabsorbent(PAAS) are investigated in single and binary nitrate solutions of heavy metal ions. 用聚丙烯酸高吸水树脂(PAAS)研究了单一和混合重金属离子硝酸盐溶液中的吸液和吸附性能。
- Some methods of measuring the concentrations of free heavy metal ions were compared, and a new method, Donnan Membrane Technique (DMT), was established. 摘要对比了最近几十年来国内外土壤溶液中游离重金属离子浓度的测定方法，在此基础上建立了一种新的测量方法-唐南膜平衡法(DMT)。
- heavy metal ion containing wastewater 含重金属离子废水
