1) TFE-H_2O-TEGDME
TFE-H2O-TEGDME
1.
According to the experimental data and the formulae of thermodynamic properties about TFE-H_2O-TEGDME (2,2,2-trifluorethanol-H_2O-tetraethylene glycol dimethyl ether) obtained from the published articles, the representations of the thermodynamic property of the working fluid were obtained by rearranging, inducing, comparing with these data and formulae.
根据收集到的有关TFE-H2O-TEGDME(三氟乙醇-水-二甲醚四甘醇)热物性参数的实验数据,及已拟合出的各种热物性关系式,通过整理、归纳、比较,得到了在制冷/热泵循环计算中所需的压力、温度、比焓、比容等热物性参数计算式。
2) TFE TEGDME
TFE-TEGDME
1.
According to the experimental data and the formulae of thermodynamic properties about TFE TEGDME working pair got from the published articles, the thermodynamic property representations of the working pair were obtained by rearranging, inducing, fitting, and comparing with these data and formulae.
根据所收集到的有关 TFE-TEGDME(三氟乙醇 -二甲醚四甘醇 )各种热物性参数实验数据 ,以及已拟合出的各热物性关联式 ,通过整理、归纳、拟合和比较 ,得到了采用该工质的吸收式制冷 /热泵循环分析计算所需的各种热力参数值计算式 ,并绘制出吸收式制冷 /热泵循环分析常用到的 p-t-ξ,h-ξ和 y-x图 。
3) working fluid/TFE-TEGDME
工作介质TFE-TEGDME
4) water
[英]['wɔ:tə] [美]['wɔtɚ, 'wɑtɚ]
H2O
1.
Density functional theory(DFT) B3LYP method is used to theoretically investigate the interaction of water with β-silicon nitride surface(0001).
采用密度泛函理论(DFT)的B3LYP方法对H2O在-βS i3N4(0001)面上的吸附进行研究,采用原子簇模拟β-S i3N4(0001)表面,在6-31G*水平上计算常温常压下H2O分子在-βS i3N4(0001)表面的吸附构型和吸附能及电荷变化,同时考察温度、压强及预吸附BH3对吸附体系的影响。
2.
Theoretical Study on the Reaction of Chlorine Trifluoride with Water by Density Functional Theory;
应用量子化学密度泛函理论(DFT),对ClF3和H2O在不同比例下的反应进行了研究。
5) H_2O
H2O
1.
To study the effect of contamination gases on the hydriding properties of palladium,Pd powder samples were exposed to contamination gases such as CO,O_2 as well as H_2O.
为了考察杂质气体对钯吸氢速率的影响,测定了钯粉末暴露在CO,O2,H2O中后25℃下的吸氢速率。
2.
H_2O as a non-solvent is added to PAN/DMSO solution at different wt%.
研究了以H2O为添加剂的PAN/DMSO纺丝溶液的性质。
3.
The optimized stable six-ring hydrogen bond complexes between H_2O and HX(X=F,Cl,Br) were found on the potential energy surface by means of B3LYP/6-311++g(d,p).
在B3LYP/6-311++g(d,p)水平上对H2O与HX(X=F,Cl,Br)分子间形成的(H2O)2HX六元环状氢键复合物的构型进行了全优化。
6) high TFe
高TFe
1.
The sinter with high TFe and low silica is the quality material to strengthen BF ironmaking.
高TFe低SiO2烧结矿是强化高炉炼铁的优质原料,但随着TFe升高SiO2降低,烧结矿的转鼓强度会降低。
补充资料：TFE
分子式：CF2＝CF2
CAS号：
性质：由一氯二氟甲烷在镍铬管中经无催化热裂解制得，或与水蒸气分别预热后混合入反应器，进行水蒸气稀释热裂解制得。无色无臭气体。熔点-142.5℃。沸点-75.6℃。临界温度33.3℃。临界压力3.82MPa。不溶于水，空气或氧中会燃烧，易爆，易自聚。储存时应避免和氧气接触，以防止生成过氧化物。通常禁止长途运输。用作氟树脂、氟橡胶和含氟精细化工产品的单体原料及原料中间体。
CAS号：
性质：由一氯二氟甲烷在镍铬管中经无催化热裂解制得，或与水蒸气分别预热后混合入反应器，进行水蒸气稀释热裂解制得。无色无臭气体。熔点-142.5℃。沸点-75.6℃。临界温度33.3℃。临界压力3.82MPa。不溶于水，空气或氧中会燃烧，易爆，易自聚。储存时应避免和氧气接触，以防止生成过氧化物。通常禁止长途运输。用作氟树脂、氟橡胶和含氟精细化工产品的单体原料及原料中间体。
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