1) heavy metal ions
重金属离子
1.
Absorbency and adsorption of PAAS in salt solutions of heavy metal ions;
PAAS高吸水树脂对重金属离子盐溶液的吸液及吸附性能
2.
Resource-oriented treatment of abandoned mycelium adsorbent containing heavy metal ions;
含有重金属离子的废弃菌丝体吸附剂的资源化处理
3.
Study on synthesis of acrylic acid-acrylamide copolymer and its heavy metal ions sensitivity;
丙烯酸-丙烯酰胺共聚物的制备及其重金属离子敏感性研究
2) heavy metal ion
重金属离子
1.
Specific properties of adsorption for heavy metal ions on peat;
泥炭对重金属离子的吸附性能
2.
Review of study on separation of heavy metal ions in wastewater by biosorption method;
生物吸附法分离废水中重金属离子的研究进展
3.
Adsorption effects of sulphonated coal for heavy metal ions;
磺化煤对重金属离子的吸附效果研究
3) heavy metals
重金属离子
1.
Speciation of Heavy metals in Water Body And It's Effects on Biological Assimilation;
水体中重金属离子的形态及其对生物富集影响
2.
Effects of the interaction of heavy metals on the accumulation of copper in the tissues of the fish (Carassius auratus).;
重金属离子相互作用对Cu在鲫鱼组织中积累的影响
3.
The adsorption of heavy metals on clay-solidified grouting curtain was investigated by equilibrium experimentations based on ammonium acetate to determine the cation exchange capacity(CEC),and on the atomic absorption spectrophotometry to measure the solution concentration.
采用醋酸铵反复作用法测得了不同配比粘土固化浆液结石体的阳离子交换容量,利用原子吸收分光光度仪测定溶液浓度,通过室内吸附平衡实验研究了粘土固化注浆帷幕对重金属离子的吸附特性。
4) heavy metal
重金属离子
1.
Effects of three heavy metal ions on nitrosification and nitrification in sea water;
3种重金属离子对海水中亚硝化、硝化作用的影响
2.
Study of leaching mechanism of heavy metals in cement mortar
重金属离子在水泥砂浆中的浸出性研究
3.
：Algae as new biosorbents for the adsorption of heavy metals have been reviewed in the following aspects: adsorption comparison of various algae, biosorption mechanism, biosorption isotherm, pretreatment, operation types.
介绍了目前国内外采用藻类做吸附剂吸附分离废水中重金属离子的研究状况，从不同海藻吸附能力的比较、吸附机理、吸附模型、吸附剂预处理和吸附操作方式等方面进行了详细的描述，指出了目前研究中存在的问题和今后的研究方向。
5) heavy metallic ion
重金属离子
1.
Modified acrylic fiber adsorbent was prepared for the efficient treatment of the electroplating wastewater containing heavy metallic ions.
为了有效地处理含重金属离子的废水,制备了改性聚丙烯腈纤维吸附剂。
2.
The modified polyacrylonitril fiber(L for short hereafter) was used as adsorbent and chelating adsorption is carried out with L for the heavy metallic ions Pb2+, Hg2+, Cd2+ in aqueous solution.
以改性聚丙腈纤维(简称改性纤维,用L表示)为吸附剂,对水溶液中的重金属离子Pb2+、Cd2+、Hg2+进行螯合吸附。
3.
The added amount,particle size,type of bentonite as an adsorbent for adsorpingheavy metallic ions in the battery solution were studied.
膨润土对干电池溶液中重金属离子的吸附作用蒋引珊，董振亮，张雨力（长春地质学院应用化学系长春１３００２６）关键词膨润土，蒙脱石，电池溶液，重金属离子，吸附由于膨润土中主要矿物蒙脱石特殊的层状结构和离子导电性、凝胶性，充当电池糊层材料既节省粮食又降低成本。
6) free heavy metal ion
游离重金属离子
1.
Some methods of measuring the concentrations of free heavy metal ions were compared, and a new method, Donnan Membrane Technique (DMT), was established.
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)。
补充资料：重金属离子废水
电镀工艺中的重金属离子废水包括镀锌、钝化水洗产生的电镀废水，其中镀锌和钝化水洗工序产生的含重金属离子废水中主要污染物为二价锌、六价铬。
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