生物吸附技术作为新兴的重金属去除技术，愈来愈受到人们的关注。
The technique of biological adsorption as a novel technique to remove heavy metal is becoming more and more popular.
本文详述了研究污泥中重金属去除的现实意义和国内外有关这方面的研究现状以及存在的现实问题。
This article specifically states the function of removing heavy metals from the sludge, the research state and the existing questions.
在去除污水污泥中重金属的诸多方法中，生物淋滤法因其耗酸少、运行成本低、重金属去除效率高等优点而倍受人们的关注。
In many heavy metal removal ways, bioleaching method, because of its low consumption, low operation cost, and high heavy metal removal rate, attracts people's attention.
本发明所述方法具有无耗材、无污染、节省能源、低噪音、易操作、处理迅速、效果好、水中污染物和重金属去除率高等优点。
The process of the present invention has the advantages of no pollution, low power consumption, high elimination rate of pollutant and heavy metal, etc.
Thiol-SAMMS也能还原像铜和金这样的贵重金属。研究人员现在正试图用其他原子代替硫，如此一来这种粉末就能去除放射性废弃物了。
Thiol-SAMMS can also recover precious metals such as copper and gold, and researchers are now switching out the sulfur for other atoms so that it could mop up radioactive waste.
重金属的去除是污水污泥处理中亟待解决的问题。
The removal of heavy metals sewage sludges is a problem that is exigent to be solved.
本文研究了用超滤膜去除水中胶态重金属离子氢氧化物的可能性。
The possibilities of removing colloidal hydroxides containing heavy metal ions removal from water with ultrafiltration membranes are studied in this paper.
改性膨润土可去除水体中的重金属离子、芳香族化合物、有毒难生物降解有机物，还具有脱色、脱磷、除臭等作用。
The modified bentonite has better qualities and ability of decolorization, sweeten and removing heavy metal cations and aromatic compounds and hard biodegradable harmful organic compounds.
对矿山酸性地下水中所含铅、锌、锑三种重金属离子的去除方法进行了试验研究。
In this paper, the removal methods of heavy metal ions, lead, zinc, antimony, contained in the acidic mine underground water were studied.
高精度物理过滤，有效去除水中重金属。
High precision physical filtration, effectively remove heavy metals in water.
因此，该类树脂在污染控制方面具有应用前景，在去除生化产品中重金属离子的领域中也有应用价值。
The macroporous crosslinked PVA-based aminocarboxylic acid chelating resins could be applied to the facet of controlling pollution and removing heavy metal ions in biological process.
有望应用于废水中重金属离子的去除。
重点研究了活化污泥法强化一级处理对城市污水中重金属离子的去除效果。
The removal efficiency of heavy metal in city wastewater treated by activated sludge process was studied.
藻类可用于污水处理去除污水中的氮磷营养及重金属离子等污染物。
Algae can be used in wastewater treatment to remove nutrients (inorganic nitrogen and phosphorus) and heavy metal pollutants.
并详细介绍了颗粒污泥的特点，特种颗粒污泥的培养及其在COD去除、脱氮、降解毒性物质和重金属吸附等方面的应用，并对其应用前景进行了展望。
The character of granule, cultivation of special granule and its application to COD removal, de-nitrogen, toxic chemicals degradation, heavy metal adsorption in wastewater treatment were reviewed.
利用分步中和—沉淀方法去除高浓度镀铬废水中重金属离子杂质。
Using the method of stepwise neutralization precipitation, the impurities of heavy metal ion in chrome plating effluent with high concentration are removed.
介绍了固定生物法去除水体中的重金属离子的特点，生物材料的类型，生物材料的选择，固定化方法及进行水处理的操作方式。
Characteristics of immobilized biological materials used for removing heavy metals from water are reviewed, including selection of biological materials and the types of materials.
详细介绍了影响重金属生物吸附去除的各种因素，并探讨了生物积累和吸附机理。
The factors which influence the properties of heavy metal adsorption were studied, and the mechanism of bioaccumulation and adsorption was discussed.
淀粉黄原酸酯是一种金属络合剂，广泛应用于去除水环境体系中重金属。
Starch xanthate is a metal complex, it is widely used to remove heavy metals in water environment system.
利用硫酸盐还原菌生物还原硫酸盐的过程中同时可将重金属化学沉淀为难溶金属硫化物而去除。
Biological reduction of sulfate with sulfate-reducing bacteria (SRB) can chemically precipitate heavy metals and remove the insoluble metal sulfide at the same time.
可再生、低成本、有效且易从环境获取的生物质材料越来越多地用于去除废水中的重金属离子。
The biomass materials, which are renewable and cost-effective and gained from environment easily, are more and more used in removing heavy metal ions from wastewater.
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 biosorption methods have superiority over the traditional processing methods in separating and recycling heavy metal ions from wastewater.
本发明公开了一种去除土壤中重金属的方法。
The invention discloses a method for removing heavy metals in soil.
中空纤维离子交换膜广泛应用于蛋白质的分离纯化、重金属离子的去除以及酶催化反应等众多领域。
Hollow fiber ion-exchange membrane is widely used in many areas such as protein separation and purification, removal of heavy metal ion and enzyme immobilization.
高精度物理过滤，有效去除水中重金属，让饮用水变得纯净，享受健康水质生活。
High precision physical filtration, effectively remove heavy metals in water, make water pure, enjoy healthy life water quality.
然而，有关官员承认，该厂的污水处理设备没有完全去除废水中的重金属和化学物，这些都将会被排入河流中。
The plant's water treatment facility, however, does not remove all dissolved metals and chemicals, many of which go into the river, executives concede.
本发明属于化工领域，具体涉及一种在制备硫酸锰溶液过程中去除铁及重金属的方法。
The invention belongs to the field of chemical engineering, specifically relates to a method for removing ferrum and heavy metals during manganous sulfate solution preparation.
本发明提供的重金属螯合树脂能够高效、迅速、便捷地去除多种农药残留，对环境友好且具有工业化前景。
The heavy metal chelate resin provided by the invention can remove various residual pesticides efficiently, quickly and conveniently, is environmentally-friendly and has a good industrial prospect.
该设备可有效去除无机盐、重金属离子、有机细菌、细菌等，并将海水转化为符合饮用水水质标准。
This equipment can remove mineral salt, heavy metal ion, organic bacteria, germ and so on effectively and turn sea water into that meet standards for drinking water quality.
该设备可有效去除无机盐、重金属离子、有机细菌、细菌等，并将海水转化为符合饮用水水质标准。
This equipment can remove mineral salt, heavy metal ion, organic bacteria, germ and so on effectively and turn sea water into that meet standards for drinking water quality.
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