This is a new adsorption phenomenon showing the complexity of murexide adsorption.
这是一种新的现象,表明
紫脲酸铵
过程的复杂性,对其机理进行
.
This is a new adsorption phenomenon showing the complexity of murexide adsorption.
这是一种新的现象,表明
紫脲酸铵
过程的复杂性,对其机理进行
.
Melting seal packaging,a transparent window makes the sorbent seeable.
融合封装,可以通过透明窗观察剂的状态。
Balloon Lumpfish attach themselves to balloons at the Epson Shinagawa Aqua Stadium in Tokyo.
在东京的品川水族馆,一群太平洋刺狮子鱼在池子内的气球上。
The common absorption function of benzene and phynol in water on the series of organic soil is studied.
研究水中苯和苯酚在系列有机膨润土上的共同
作用。
Several passive biosorption mechanisms of uranium such as complexation,redox,microprecipitation and ion exchange are discussed,and the trend of development is forecasted.
探微生物对铀的被动
机理,
述
其表面配合、氧化还原、无机微沉淀及离子交换等过程,并进行
展望。
The new methods mainly contain the adsorption of natural materials, modification materials, humic acids, biosorption, quod of silicon micro encapsulization and nanotechnology.
主要包括然材料、改性材料的
,生物
,硅微囊技术和纳米技术等。
Through quantitative analysis, we found that the mechanism of hydrogen physisorption can be described by the potential effect and the space effect.
通过定量分析计算结果,指出碳纳米管储氢的物理机制,可用势能效应和空间效应描述。
The property that Activated Carbon Fiber (ACF) materials absorb sulfur dioxide in ambient air was studied by the Tetrachlorowercurate (TCM) pararosaniline method.
本文采用四氯汞盐溶液收--盐酸副玫瑰苯氨比色法研究
活性碳纤维材料(ACF)对微量二氧化硫等气体的
性能。
Phytostabilization: Immobilization of a contaminant through absorption and accumulation by roots, adsorption onto roots, or precipitation within the root zone of plants.
植物固定,通过根部收和积
、
、根际的沉积作用固定污染物。
However, one major defect of applying starch material to the affinity adsorption is the easy hydrolysis of starch by the amylolytic enzyme mixture.
多种淀粉处理方法都可用来提高淀粉酶的效果,如向淀粉酶溶液中添加乙醇或盐,和加热-水分处理。
There were three types of grinding aids with different absorbent membranes: oily membrane grinding aids,aquosity membrane grinding aids and oily-aquosity membrane grinding aids.
按膜的不同,把助磨剂分为3种类型:油性
膜助磨剂、水性
膜助磨剂和油水复合
膜助磨剂。
OBJECTIVE:To study the adsorption of disposable transfusion connective tube and infusion needle for single use only to nitroglycerin in intravenous injection via minipump.
研究微泵维持静脉注射时一次性输液连接管和输液针对硝酸甘油的作用。
The results indicate that the modification by heating and acids could not significantly increase the adsorption capacity of the modified stellerite for ammonia nitrogen.
结果表明,加热改性与无机酸改性不能显著提高沸石对氨氮的量。
A study was made of the effect of using silica gel and macroporous resin I as absorbent in column chromatography on the separation of tigogenin.
研究用硅胶、大孔树脂Ⅰ作为剂的柱色谱的分离效果。
Tigogenin was separated completely from the crude sapogenins by macroporous resin column chromatography,only simple solvent Ilelute was used in the column of the separate process.
用大孔树脂为剂的色谱方法在分离的过程中仅需要简单的溶剂-Ⅱ,分离出的单一组分剑麻皂甙元占粗皂甙元的比率高达70%以上。
The dechlorination process for the naphtha feedstock to a hydrogen plant presented in this paper is a chemical adsorption process using a demestically-made dechlorinating catalyst.
本文介绍的制氢厂石脑油原料脱氯是一种运用国产脱氯剂的轻油气相化学法脱氯的工艺技术。
In this paper, we have studied the diffusion of trimer and hexamer on Pt (111) surface, the atomic interaction is modeled by the embedded-atom method potential.
我们使用原子嵌入势(Embedded atom method)来描述原子间的相互作用,研究Pt(111)表面上
三聚物和六聚物的自扩散现象。
But for benzene, when treated with SDM-A there was a turning point in its adsorption isotherm, which corresponding to the dividing point between monomolecular and multimolecular layer adsorption.
在用SDM-A处理苯的时,出现折线形的
等温线,折线的转折点正好是单分子层
与多分子层
的分界点。
It is favorable for the increase of the adsorption film thickness by increasing the lyophobic chain.The determination of adsorption film thickness verifies the validity of the modification result.
木钠及改性木钠在疏水性和亲水性固体表面的层厚度不同,其分子疏水链段的增加有利于增大其在疏水性(煤)表面的
厚度。
Active carbon used as preseparation agent, from which the SO42- is easily eluted has high adsorbance for four dyes.In addition, it is cheap and easily got as well.
该法所用预处理剂对染料的量高,而硫酸根离子易于洗脱,且价廉和容易获得。
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