1) aqua-mesophase
水性中间相
1.
TiO_(2)/carbon photo-catalysts are prepared by sol-gel heat and supercritical fluid drying methods from TiCl_(4) and aqua-mesophase The samples are characterized in terms of XRD and TEM techniques.
以TiCl4和水性中间相为主要原料,采用溶胶-凝胶法结合超临界干燥技术制备炭载型TiO2光催化剂,用XRD,TEM,FT IR对试样进行表征,重点考察炭载型TiO2光催化剂的内部结构和外部形貌特征。
2) Aqua mesophase pitch
水性中间相沥青
1.
Aqua mesophase pitch (AMP) was prepared through oxidation of coal tar pitch with mixtures of concentrated sulfuric acid and nitric acid.
以煤焦油沥青为原料 ,经过氧化、碱溶制备出水性中间相沥青 ,着重考察了制备条件对水性中间相沥青在水相中凝胶化的影响。
3) Intermediate Phase(β-Phase)
中间相(β相)
4) soluble mesophase pitch
可溶性中间相沥青
1.
With the hydrogenated pitch as raw material, the soluble mesophase pitch has been prepared by means of the carbonization treatment (carbonization temperature: 400℃, soaking time: 3 h and heating rate:2℃/min).
以氢化沥青为原料 ,炭化热处理制备了中间相沥青 ,对炭化温度和恒温时间进行了优化选择 ,在 4 0 0℃下对氢化沥青炭化热处理 3h(升温速率为 2℃ / min) ,可制得喹啉可溶物 (QS)高达 85 %以上、TI含量为 71%和 β树脂含量为 5 8%的可溶性中间相沥青。
5) mesophase
['mesəufeiz]
中间相
1.
The techniques and pricinple preparation of pre-polymer with high-content mesophase, have been researched into through conversion rules of coal tar component and microstructure.
通过跟踪反应过程样品族组成及显微结构变化,探究软沥青热转化制备高含量中间相预聚体工艺及机理。
2.
Orderly growth of mesophase was studied using FCC slurry as raw materials, in a multi-tube well-crucible furnace controlled by programmed heating.
试验以预处理的FCC油浆为原料,采用程序升温、多管井式坩埚炉进行热转化形成有序生长中间相反应研究。
3.
The purpose of this study was to study the behavior of thermal polymerization of mesophase during experiments in two different types of reactors.
以煤沥青为原料,采用程序升温、多管井式坩埚炉进行热转化反应,研究不同结构反应器中中间相的热聚合行为。
6) intermediate phase
中间相
1.
The intermediate phase Al_3Sc,Al_3Zr, Al_3(Sc_ 1-x Zr_x), W phase(ScCu_ 6.
总结了近年来Al-Zn-Mg-Cu-Sc-Zr六元系相图的发展情况,分析了Al-Zn-Mg-Cu-Sc-Zr六元系中富铝角存在的中间相Al3Sc、Al3Zr、Al3(Sc1-xZrx)、W相(ScCu6。
2.
5 and the intermediate phase β-LaNi5H3.
5与中间相β-LaNi5H3的晶体结构、态密度和电荷密度等特征。
3.
The current status of study of Al-Mg-Sc-Zr system in the aluminum-rich region in recent years isreviewed,the intermediate phase Al3Sc,Al3Zr,Al3(Sc1 xZrx),and AlMgZr in the aluminum-rich region of Al-Mg-Sc-Zr system is analysed,and the good effect of addition of Sc,Zr to Al-Mg alloy is summarized.
总结了近年来Al-Mg-Sc-Zr四元系相图的发展情况,分析了Al-Mg-Sc-ZT四元系中富铝角存在的中间相Al_3Sc,Al_3Zr,Al_3(Sc_(1-x)Zr_x),AlMgZr及它们的相结构,概述了添加Sc,Zr对Al Mg合金的有益作用,指出了Al-Mg-Sc-Zr四元相图的价值和研究方向。
补充资料：中间相
合金相图中在中间成分区域内形成的均质相。晶体结构一般和组元金属不同,物理、化学和力学性质也迥异。中间相是一类重要的合金相。按照结合键的类型，中间相可以分为离子化合物、共价化合物和金属化合物；按照它们的形成规律和结构、性能特征,又可区分为正常价化合物、电子化合物、 间隙化合物和拓扑密堆相（TCP相）。这些化合物一般具有金属性质,只一部分正常价化合物例外。习惯上中间相又常被称为金属间化合物(in-termetallic compound)。但也有人把成分范围较宽的中间相区分为Ⅱ类固溶体(secondary solid solution)，而用金属间化合物一词专指均质范围比较狭窄，化学计量比较简单的中间相（见合金相）。
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