THERMODYNAMI相关论文
THERMODYNAMIC ANALYSIS OF THE ENANTIOMER RESOLUTION OF TFA-Ala-OMe, TFA-Ala-Ala-OMe, AND TFA-Ala-Ala
TFA-Ala-OMe, TFA-Ala-Ala-OMe, and TFA-Ala-Ala-Ala-OMe can be separated into 1, 2, and 4 enantiomeric pairs, respectively......
Interfacial transfer plays an important role in multi-phase chemical processes. However, it is difficult to describe the......
Experiments were conducted on syngas preparation from dry reforming of methane by carbon dioxide with a DC arc plasma at......
Enhanced effect of plasma on catalytic reduction of CO_2 to CO with hydrogen over Au/CeO_2 at low te
In terms of the reaction of CO_2 reduction to CO with hydrogen, CO_2 conversion is very low at low temperature due to th......
Removal of fluoride from aqueous solution by modified fly ash was studied in batch model. The influences of the contact ......
There are lots of physical changes and chemical reactions in the processes of iron and steel making, these processes are......
The existence of HNO2 in the Pruex process will oxidate Pu(Ⅲ) to Pu(Ⅳ) quickly,so HNO2 must be eliminated in the U/Pu ......
Ni~(3+)and Cr~(3+)doped Fe Mn Co-Cu-O spinels have been prepared by solid phase sin- tering.The valence states and distr......
The rules of diffusion wear and oxidation wear for PCBN cutting tools were analyzed based on thermodynamics theory. Diss......
A first-principles computational tensile test has been preformed to investigate the effects of hydrogen on a tungsten gr......
The anticorrosion characteristics of the seeds of Psidium guajava (P. guajava) fruits on carbon steel in acid medium wer......
Based on thermodynamics calculation, the results of the formation temperature of MnS inclusions of non-quenched and temp......
,Optimized growth and dielectric properties of barium titanate thin films on polycrystalline Ni foil
...
Effect of direct charging of hot recycled slag on hot metal pretreatment dephosphorization in a deph
Industrial experiments were carried out to investigate the effect of the direct charging of hot recycled slag (DCHRS) on......
In this work, the thermodynamic parameters for the adsorption of water vapor on untreated silica gel and silica gel trea......
In this study, quaternized chitosan microspheres(QCMS) were prepared and its Cr(VI) removal potential was investigated. ......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
ADSORPTION OF 2,4-DICHLOROBENZOXYACETIC ACID ONTO HYPERCROSSLINKED RESIN MODIFIED BY PHENOLIC HYDROX
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Tetrazole monomers (Ⅰ,Ⅱ) and all of their possible stable dimers (1, 2, 3, 4, 5, 6, 7and 8) were fully optimized by DF......
A predominance area diagram for the Zr-Si-C-O system at 1773 K was plotted according to correlative thermodynamic data.......
为提高Fe-Ti二元系外推到三元或多元体系的能力,应用CALPHAD方法重新优化了该二元系.与前人的优化工作相比,重点放在对两个二元金......
ADSORPTION OF 2,4-DICHLOROBENZOXYACETIC ACID ONTO HYPERCROSSLINKED RESIN MODIFIED BY PHENOLIC HYDROX
An experimental comparison of the adsorption properties of hypercrosslinked resin AM-1 modified by phenolic hydroxyl gro......
Research on the solidified microstructure and segregation behaviors of the UNS N10276 alloy produced
In this study,the solidified microstructure and segregation behaviors of the alloying elements and precipitate behaviors......
运用荧光光谱、紫外-可见吸收光谱和圆二色谱法研究了双十二烷基二甲基溴化铵（DDAB）与牛血红蛋白（Hb）的相互作用。从紫外-可见吸收光谱......
通过热力学计算分析了水热电化学法制备LISICON薄膜的反应机理,结果表明：在水溶液体系中制备Li3＋xV1-xSixO4薄膜很困难,制备Li3V1-xP......
为掌握CO变换制氢过程中催化剂中毒机理,采用热力学非均相反应体系中G ibbs自由能最小原理,分析了铜基低温变换催化剂在463.15—52......
对氧化铝熟料溶出过程涉及的二次反应进行了热力学计算和讨论.对原硅酸钙在铝酸钠溶液中的稳定性、硅酸钙与铝酸钠溶液的反应、水......
利用基于密度泛函理论的第一原理方法研究了GaN的纤锌矿、闪锌矿、氯化钠三种结构的结构性质以及高压下GaN的相变.利用焓相等原理......
β-环糊精（β-CO）／肉桂醛包合物的形成大大改善了肉桂醛的物化性质，通过TG—DSC和UV—vis分析．表明β-CD与肉桂醛形成了摩尔比为1：1的包......
采用量子化学密度泛函理论对CH4／CO2两步法合成乙酸反应中表面碳化物CH4（x=0～3）在Co和Pd模型表面上不同吸附活性位上的吸附能、空间构......
本文基于一层半海洋模式和SVD（Singular Value Decomposition）大气模式构建了一个简单的海气耦合模式,引入热通量的作用,分析ENSO影......
采用泵式沸点仪测定了吗啡啉-正丁醇二元体系在常压下的汽液平衡数据,并用间接法由TPx推算了与之平衡的汽相组成,用最小二乘法求出......
从东北部陆缘贵金属、有色金属矿集区典型矿床的地质、地球化学特征的研究入手，应用成矿系统的理论和方法，初步确立不同成矿系统的形......
主要论述贮氢合金理论模型研究进展。内容主要涉及贮氢合金的电子结构与氢化物稳定性之间的关系，合金材料的热力学研究，合金电极反应......
紫金山高硫浅成低温热液型铜金矿床以一套独具特色的由地开石、明矾石组成的高级泥质蚀变和由硫砷铜矿、蓝辉铜矿、铜蓝组成的铜矿......
基于半经典近似,研究重力场和强磁场共存下费米气体的热力学性质,通过理论解析和数值模拟分析强磁场背景下重力场对系统热力学性质......
采用高染色牢度的MZ酸性染料对锦纶织物进行染色,比较Freundlich、Langmuir和Langmuir＋Nernst 3种吸附模型对数据的拟合结果,探讨了......
简述了直接膨胀式太阳能热泵的基本工作原理,从热力学理论出发,对直接膨胀式太阳能热泵的循环进行了理论热力分析,提出了系统各主......
以下吸式薪柴气化炉为研究对象,进行了热力计算,通过物料平衡和热量平衡,分析了各部分能量的比例,气化炉的碳转换率为92.6%,气化效......
应用热力学稳定性好的氧化钙耐火材料,提高精炼温度,强化碳脱氧的热力学和动力学条件,实现了几种金属材料氧的高纯净......
用滴定量热计研究了离子型表面活性剂CTAB在水溶液中形成胶束的过程,测出了胶束形成过程的热功率-时间曲线,得到了临界胶束浓度及......
回热循环能够实现较大的回热要求,确保制冷系统的正常运行,提高制冷系统的性能。本文介绍了火用的概念和火用分析方法。对回热式制......
The stability constants of complexes of 2-hydrazinobenzoic acid and 4-hydrazinobenzoic acid with Ni (Ⅱ), Cu (Ⅱ),Zn (Ⅱ......
提出了利用水合原理分离矿井瓦斯的新方法，利用自制高压可视化实验装置研究了4种瓦斯气样、3种试剂构成的12个反应体系中瓦斯水合化......
运用经典哈密顿代数方法，结合陪集表象构造了类比于热力学中熵的H函数。研究表明，H函数随时间增加而增大的特性可以用来表示分子内振......
从热力学角度探讨了煤层中瓦斯压力的理论计算方法,将理论计算结果与工程现场实测数据对比发现,二者具有很好的一致性.......
本文将ＤＣＡ模型应用于ＬｉＦ－ＣａＦ２，ＮａＦ－ＣａＦ２和ＫＦ－ＣａＦ２熔体，并假设在这些熔体中存在络合离子ＣａＦ３，利用已有的上述混合熔体量热和熔盐相图的实验数据估计了熔体模型中的参数......
基于规则熔体理论和平衡反应基础,对连铸工序X80管线钢中碳化物、氮化物析出进行热力学分析,研究Ti、Nb及Al的碳化物、氮化物析出......
为得到预制舱的导热系数,建立了预制舱等效模型。通过理论计算得到了预制舱传热系数,通过计算流体动力学仿真得到了舱内温度场和仿......
液相氧化脱硝技术被认为是最有前景的脱硝技术之一。在自制的鼓泡反应器中，进行NaClO/NaOH溶液脱硝实验。热力学计算表明，300～380K，脱......
