解吸法
- 网络desorption method
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据此建议,当室温低于18℃,用溶剂解吸法测定空气中苯、甲苯时,应放置60min后再进行分析,以减少分析误差。
It is recommended that , when the benzene or toluene in the air is tested using solvent desorption method at the ambient temperature below 18 ℃, the sample should be rested for more than 60 minutes before analyzing to minimize the error of analysis .
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本文提出了一种测定塔板上传质系数的实验方法&不稳态物理解吸法,这种方法的优点是实验简单,所得结果比较可靠。
This paper proposed an unsteady-state physical desorption method for determining gas-liquid mass transfer coefficients on trays . The advantages of this method are ease for experimentation and accuracy of results .
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介绍了煤气吹脱解吸法与硫铵和AAO生化法联运脱除废氨水中氨氮的新技术。
A new technology of combination of gas stripping and adsorption process and AAO biological treatment process to remove NH3-N in waste ammonia liquor .
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采用平衡液吸附法和KCl溶液解吸法研究了磷酸盐对太湖地区水稻土(黄泥土)Cu2+吸附与解吸的影响。
Effect of phosphate on sorption-desorption of Cu ~ 2 + by a typical paddy soil from the Tai Lake region , China was studied by isothermal equilibrium sorption and desorption method using KCl solution .
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用上述两种工艺已分别产出MoO3和钼金属半成品,所得半成品再分别用炭吸附&解吸法和熔盐电解精炼法进一步提纯,最终产品的纯度分别达到99.9%和99.8%。
MoO_3 and molybdenum metal , so prepared , were further refined by carbon adsorption desorption and molten salt electrorefining techniques respectively . The final purity of MoO_3 and molybdenum metal were 99.9 % and 99.8 % respectively .
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我国地勘解吸法存在的问题分析
Analysis on existing problems of sorption method in China geological survey
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载金炭的无氰解吸法在实际生产中的应用
Application of carry golden charcoal desorption without sodium cyanide in actual production
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载金炭的酒精蒸馏无氰解吸法评述
Review of the method of alcoholic distillation cyanide free desorption of gold laden carbon
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煤气吹脱解吸法脱除废氨水中氨氮的新技术
New Technology of Removal of NH_3-N in Waste Ammonia Liquor with Gas Stripping and Adsorption Process
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利用钻屑解吸法测定煤层瓦斯压力的应用
Determinating methane pressure in coal seam application with the method of desorption of drill - cuttings
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解吸法测定煤层瓦斯含量的影响因素研究
Research on Influencing Factors of the Gas Content in the Coal Bed with the Method of Desorption
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针对某厂甲苯尾气回收过程能耗高、效率低、存在芳烃损失的问题,本文提出了吸收-解吸法净化尾气系统的新工艺。
Issue for toluene exhaust , proposed a new technology of absorption-desorption to recycling toluene in this paper .
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分别对类比法、解吸法、气含量降低估算法、等温吸附曲线法和气藏数值模拟法的原理、适用条件以及存在问题等进行了探讨,并对关键参数的确定方法进行了详细的介绍。
The principle , applicable condition and existent problem of each method are discussed separately , and the determination method of key parameters is introduced in detail .
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通过经济及安全等方面的比选,采用非直接热力解吸法处理二恶英污染土。
Taking account of the economic and safety factors of various treatment techniques , it has been recommended that the dioxin contaminated soil would be treated by the indirect thermal desorption method .
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用沟戈登氏菌作吸附剂,研究了采用生物吸附-浮选和解吸法从水溶液中去除和回收重金属的过程,并对生物吸附浮选机理进行了分析。
The process of adsorptive-flotation and desorption to remove and recovery heavy metals from aqueous solution was studied using Gordona amarae as sorbent , and the mechanisms of biosorption and flotation were analyzed .
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文章指出:解吸法、气含量降低估算法和等温吸附曲线法虽然计算过程简单,但因其考虑因素少,确定的采收率可靠性差;
Though simple the computation process of desorption , reduced-gas content estimation and adsorption isotherm is , the reliability of recovery efficiency according to that is dissatisfactory because of its fewer considerable factors .
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用场解吸质谱法分析烷基糖苷时出现的分子-离子簇现象场解吸质谱法对富勒烯的定量分析研究
Study of Molecular-ion Clusters of Alkyl Glucoside in Field Desorption Mass Spectrometry
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基质辅助红外激光解吸质谱法在寡肽分析中的应用
Determination of oligopeptide by IR matrix assisted laser desorption ionization mass spectrometry
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基体辅助激光解吸质谱法测定蛋白质分子量
Matrix-assisted Laser Desorption Mass Spectrometry of Proteins
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大孔吸附树脂-超声波辅助解吸附法纯化淫羊藿中的总黄酮
Separation and purification of total flavones from Herba Epimedii by macroporous adsorption resin with the help of ultrasonic extraction
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诺贝尔奖级科技突破是怎样取得的?&田中耕一发明软激光解吸电离法案例研究
How could the breakthrough inventions of Nobel prize-level be achieved ? a case study on invention of soft laser desorption ionization methods by Tanaka koichi
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采用循环吸附/解吸实验法,研究了西湖,滇池,太湖,甬江和钱塘江表层沉积物对菲的吸附特性。
The sorption / desorption behavior of phenanthrene in five aquatic sediments from Chinese southern rivers and lakes were studied using multiple cycles of sorption / desorption experiments .
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因此通过解吸系数法校正、等温吸附曲线法校正后,计算的煤层气资源量更能反映煤层气的可采潜力。
Thus , the recoverable potential of the CBM can be reasonably reflected by the CBM resources calculated through the emendation of the desorption coefficient and isothermal adsorption curve .
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基体溶液pH值对基体辅助激光解吸电离质谱法测量结果的影响
Effect of pH in Matrix Solution on Analytical Results of Matrix-assisted Laser Desorption Ionization Mass Spectrometry
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报道用基体辅助激光解吸电离质谱法(MALDI-MS)测定DNA分子的一种有效基体3-羟基-4-甲氧基肉桂酸。
A kind of effective matrix , 3 _ hydroxy _ 4 _ methoxycinnamic acid , in measurement of DNA by matrix assisted laser desorption ionization mass spectrometry ( MALDI-MA ) is reported .
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电喷雾解吸电离质谱法检测多种物质表面黑索今分立钝化外延晶体管
MS Rapid Detection of RDX on the Surfaces of Various Materials with Desorption Electrospray Ionization
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本文介绍了一种用基本辅助激光解吸电离质谱法快速测定蛋清中溶菌酶相对分子质量的方法。
A method for rapid determination of molecular weight of lysozyme from chiken egg white by matrix-assisted laser desorption ionization mass spectrometry was represented in this paper .
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论述了用激光解吸电离质谱法分析富勒烯。因在电离过程中富勒烯分子不发生裂解,因此这种方法可直接用于富勒烯混合物的分析而勿需任何预分离。
A laser desorption ionization mass spectrometric method for the analysis of fullerenes is described here , This method can directly be used to analyze the mixture of fullerenes without any separation because no fragmentation occurs in ionization process .
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二硫化碳在工业上应用广泛,吸附法处理低浓度CS2废气技术近年来在不断的研究完善中,采用微波解吸研究是吸附法研究比较热门的课题。
Carbon bisulfide apply widely in the industry . In recent years , the means of adsorption is perfecting continuously in dispose low concentration CS_2 . But the research of microwave desorption has being pop 's research in the area of adsorption .
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液相基体辅助激光解吸/电离质谱法测定紫杉烷类化合物
The Measurement of Taxanes by the Method of Matrix-Assisted Laser Desorption / Ionization Mass Spectrometry Using Liquid Matrix