2) trace heavy metal ion
痕量重金属离子
1.
This paper investigates the effects of chelating agent,modifier(ethanol) amount,temperature,pressure and extraction time on supercritical CO2 chelating-extraction of trace heavy metal ions from calcium lactate.
以乙醇为改性剂,超临界CO2络合萃取乳酸钙中痕量重金属离子。
4) trace metals
微量金属
1.
The effects of trace metals on the process of anaerobic digestion for straw were studied under the conditions of adding Co,Ni and the mixture of Co and Ni.
3种投加方式对厌氧消化系统的促进效果存在差异,其中投加Co+Ni混合微量金属是提高稻草厌氧消化效率和产气量的有效方法。
2.
The effect of supplying trace metals of Fe, Co, Ni on the performance of lab scale upflow Anaerobic Filter(AF) treating simulated coking plant wastewater was studied in this paper.
本文研究了投加微量金属元素对小试规模上流式厌氧滤池处理模拟焦化废水的影响。
3.
y experiments in the Zhujiang River estuary, the influences of suspended matter on the phases of trace metals Cu, Zn and Cd and their biological toxicity as well as the influences of humic acids on complex effects of trace metals Cu, Zn and Cd and their biological toxicity are studied.
通过实验，研究了珠江河口海区悬浮颗粒物质对微量金属Ｃｕ，Ｚｎ和Ｃｄ化学相态和生物毒性的影响，以及腐植酸对微量金属Ｃｕ，Ｚｎ和Ｃｄ络合作用和生物毒性的影响，从而回答一些目前仍有争议的问题。
5) trace metal
微量金属
1.
Examination method of trace metals at a criminal case crime scene and its application;
刑事案件现场上微量金属的检验及应用
2.
Chemical characteristics of atmospheric trace metal and input to Taiwan Strait
台湾海峡大气微量金属的化学特征及其入海通量
3.
Stimulation and inhibition effects of trace metals on wastewater anaerobic treatment
微量金属对废水厌氧处理的促进和抑制作用
6) Metal ions
金属离子
1.
Study on properties of the cheating fiber and its adsorption of metal ions in apple juice;
偕胺肟螯合纤维的吸附性能及对果汁中金属离子的吸附研究
2.
Effects of metal ions and oxygen carrier on the carotene fermentation by Rhodotorula glutinis NR06;
金属离子和氧载体对红酵母NR06胡萝卜素发酵的影响
3.
Effect of metal ions on activity and conformation of acid phosphatase from wheat germ;
几种金属离子对麦芽酸性磷酸酶活性及构象的影响
补充资料：非碱金属离子传感器
分子式：
CAS号：
性质：是一类测定非碱金属阳离子和阴离子的光导纤维化学传感器。测定机理大多依据离子与固定化试剂相生成有色、荧光络合物或造成荧光猝灭来进行测定。如将8-羟基喹啉-5-磺酸固定在离子交换膜上，因其与Mg2+、Zn2+、A13+和Cd2+形成1:1荧光络合物，可对上述离子浓度进行测定。
CAS号：
性质：是一类测定非碱金属阳离子和阴离子的光导纤维化学传感器。测定机理大多依据离子与固定化试剂相生成有色、荧光络合物或造成荧光猝灭来进行测定。如将8-羟基喹啉-5-磺酸固定在离子交换膜上，因其与Mg2+、Zn2+、A13+和Cd2+形成1:1荧光络合物，可对上述离子浓度进行测定。
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