以肟型树脂对铜吸附量的大小,间接判断树脂中氰基转化率的相对大小。
The conversion of cyano group was measured indirectly by the adsorption capacity for copper of the chelating resin.
接枝苏氨酸化合物可以吸附铜铁钙三种金属离子。
Threonine grafted compound could adsorb cuprum, iron and calcium.
本课题还进行了制备的复合材料对模拟含铜废水的吸附试验。
Moreover, the synthesized composite photocatalyst's adsorption tests to artificial copper-containing wastewater are carried out in the research.
目的:探讨壳聚糖对中药水提液中铜、镉、铅等重金属残留的吸附特性。
Objective To investigate the adsorbing abilities of chitosan towards heavy metal residue in the extract of Traditional Chinese Herbal Medicine (TCHM).
研究发现:C70分子在铜和银表面不同的谱峰相对强度,是由于C70分子不同的吸附状态所引起的。
The difference of relative intensity between the SERS spectra of C70 adsorbed on the silver surface and the copper surface originated from the different adsorption state of the C70 molecules on them.
文章研究了苯乙烯-甲基丙烯酸甲酯树脂的制备,并研究了该树脂对铜离子的吸附性能。
The paper changed a various of experimental conditions, emphasized to study the synthesis of the resin of styrene-methyl methacrylate, and then studied its adsorption performance to the cupric ion.
物理化学法处理含铜废水的主要机理为表面能吸附、离子交换、螯合、膜分离、渗透等。
The main mechanisms in these processes are surface adsorption, ion-exchange, chola gathers, membrane separation and infiltration.
用生物配位模型计算了铜在水相的形态分布和在鱼鳃表面的吸附量。
Copper speciation in water and copper adsorption quantity on fish gill surface were calculated by a Biotic Ligand Model.
研究了麦饭石对水溶液中铜离子的吸附作用。
Adsorption of copper cation from aqueous solution by Marfan stone has be studied.
采用电化学及X射线衍射法研究了硫脲在铜电极表面的吸附作用及其对铜沉积织构的影响。
Adsorption of thiourea on the copper electrode surface and the effects of thiourea on the cathode electrodeposition were studied by electrochemical method and X ray diffraction.
应用低成本吸附剂谷壳去除溶液中的重金属铜离子。
The removal of copper from aqueous solution by rice bran, a low-cost adsorbent, was studied.
结果表明两种腐蚀抑制剂因为两端与表面的交互作用而可以稳固地吸附在铜表面。
The results indicated that the two corrosion inhibitors could both adsorb on the Cu surface firmly due to the interaction between polar groups and surface.
采用悬浮法合成了高选择性的吡啶氯化氨基树脂,并通过吸附铜离子实验评价其吸附性能。
Pyridine amino resin of high selective absorption for copper ion was synthesized by the suspension method, and its absorption properties were evaluated by absorption experiment of copper ion.
介绍了用CO作吸附质,在室温下脉冲吸附测定铜催化剂中活性铜表面积的方法。
A determination method of active surface areas of copper-containing catalysts by pulse adsorption at an ambient temperature with co as adsorbate is described in the present paper.
有机质、易还原锰和无定形铁对土壤铁、锰、铜、锌具明显的吸附富集效应。
An adsorption-enrichment effect of organic matter, reducible Mn and amorphous Fe on Fe, Mn, Zn and Cu was observed in the soil.
铜离子在吸附量由低到高的过程,首先聚集在孔隙入口处,再逐渐填满孔隙内部空间。
The ions gather in the pore entrance at the start of the adsorption process. Then the ions move into the inner pores and gradually fill the pore space.
分别从静态法方面研究了锰氧化物对铜和铅离子吸附性能,从静态法和动态法方面综合研究了MOCS和MOCZ对铜和铅离子吸附性能。
Manganese content, binding ability of manganese oxide layer on quartz sand and zeolite substrates and stability of MOCS and MOCZ were also investigated.
以某转炉尘泥的磁选尾矿为原料,研究其对铜离子的吸附效果和吸附行为。
The absorption effect and absorption behavior of tailings of magnetic separation of converter sludge as test samples on copper ion were investigated.
本研究报道了界面带电、浓度效应、阴离子共吸附对铜在金( 100 )表面的欠电位沉积层的稳定性所造成的影响。
We report here on the influence of surface electrification, concentration effects, and anion co-adsorption on the stability of the copper underpotential deposition layer on the gold (100) surface.
结果表明,成型吸附剂能有效地强化吸附剂与铜表面之间的传热,导热胶能进一步强化吸附剂与铜表面之间的传热。
The results indicate that the shaped adsorbent can effectively enhance the heat transfer between adsorbent and copper surface, and that the heat conduction glue can...
该配合物由结构新颖的四核铜单元和均苯三酸配体组成,其在小分子气体吸附和分子过滤等方面具有潜在的应用价值。
It contains some basket shaped building blocks, which is composed of Cu4Cl units and btc ligands, and possesses potential applicability to gas storage and molecular sieves.
该配合物由结构新颖的四核铜单元和均苯三酸配体组成,其在小分子气体吸附和分子过滤等方面具有潜在的应用价值。
It contains some basket shaped building blocks, which is composed of Cu4Cl units and btc ligands, and possesses potential applicability to gas storage and molecular sieves.
应用推荐