alumina相关论文
Microstructure and mechanical properties of melt-grown alumina-mullite/glass composites fabricated b
Melt-grown alumina-based composites are receiving increasing attention due to their potential for aerospace applications......
Radiative properties of alumina/aluminum particles and influence on radiative heat transfer in solid
The thermal radiation of micron-sized condensed phase particles plays a dominant role during the heat transfer process i......
An efficient method for enhancing adhesion and uniformity of Al2O3 coatings on nickel micro-foam use
Methods of coating Al2O3 on nickel micro-foam were compared and screened,aiming to overcome the capillary force and prep......
Aluminum sol, dry gel, and film were prepared by sol-gel and a dipping-withdrawing method. The effect of polyethylene gl......
Solution-combustion Synthesized Nano-pellet α-Al2O3 and Catalytic Oxidation of Cyclohexane by Its Su
Nano-pellet α-Al2O3 was prepared using aluminum nitrate as precursor and urea as fuel by a fast method of solution comb......
...
...
Adopting a ceramic/polymer multilayer structure design to simulate the structure of nacre is usually believed to be an e......
The surface reconstructing of vermicular alpha-alumina exposed under electron-beam irradiation was investigated by a sca......
An ultrasonication assisted sol-gel processing route for MWNTs/Alumina was proposed.Using aluminum ethoxide as an alumin......
A new method of recycling aluminum and iron in boiler slag derived from plants that use coal as fuel was presented.The n......
...
...
Decomposition of sodium aluminate solution is the key step for alumina production; however, only approximate 55% alumina......
Interactions between dimethylaluminum isopropoxide molecules and their effect on dimethylaluminum is
An alumina thin-film has recently been actively studied in solar cell sector to utilize its negative fixed charge to sup......
Effect of SiO2-coating of FeK/A12O3 catalysts on their activity and selectivity for CO2 hydrogenatio
SiO2-coated FeK/A1203 catalysts with different silica content were prepared and examined for the synthesis of hydrocarbo......
Gas expanded liquid (GXL): carbon dioxide expansion of ethanol-water system for rapid synthesis of h
A gas expanded liquid (GXL) is a liquid that has its volume raised as a result of been pressurized with a gas with the a......
Mesoporous materials have been intensively studied with regard to technical applications as catalysts and catalyst suppo......
The influences of processing parameters on properties of Alumina films deposited by ECR plasma-assis
Without extra-heating,Al2O3 films were prepared by atomic layer deposition(ALD)process through a home-made ECR setup.The......
Al doped ZnO linear resistors were prepared by the high energy ball milling.The effects of contents of Al2O3 on the elec......
LaAlO3-Al2O3 supported Au nano-particles:A highly active and selective catalyst for CO-PROX at PEMFC
Preferential oxidation of CO in H2-rich stream(CO-PROX)is currently regarded as the most promising approach to reduce th......
Alumina crusting behaviours were reviewed and were found to be closely related with α-Al2O3 content and LOI,particle si......
Digestion behavior of several mono-silicon minerals including kaolinite, illite and pyrophyllite in sodium aluminate sol......
Coarse γ-Al2O3 were prepared by acid leaching, solid-liquid separation,crystallizing and aluminium sulfate decomposed p......
Alkali desilicated coal fly ash as a substitute of bauxite in the lime-soda sintering process for al
The silicon content of alumina rich coal fly ash produced in northern Shanxi and Shaanxi province as well as southern In......
Structure of Alumina Layer on the Damage Resistance of Multilayered CVD Coating under Repeated Impac
Repeated impact test is an appropriate way to evaluate coating properties of metal cutting tools since the cyclic impact......
IN-PP11:Preparation and characterization of gold catalyst supported on alumina by deposition-precipi
...
Synthesis of functionalized ionic liquid/ordered mesoporous alumina composite materials and theirs p
A new bifunctionalized ionic liquid(IL),1-ethoxy methyl-3-methyl imidazole glycine([EOMmim][Gly])was synthesized by two-......
Development of Analytical Method for Determination of Silicon Content in Alumina Based on Isotope Di
An isotope dilution inductively coupled plasma mass spectrometry(ID-ICP-MS)method has been developed and applied to the ......
利用太赫兹时域光谱技术测量了氧化铝和氢氧化铝样品在0.5~1.5 THz范围内的太赫兹时域电场信号。对测量得到的时域信号进行了傅里......
毫秒和纳秒激光以其高可靠、高效率、低成本和可加工硬脆难加工材料的独特优势,成为加工氧化铝和氮化铝陶瓷的首选,在电子陶瓷基板......
为了得到更加有效的掺饵光波导放大器材料，采用改进了激活剂掺入途径的溶胶凝胶方法，制作了不同比例Yb3 ／Er3 共掺杂的γ相氧化铝粉体......
Effect of Industrial Alumina Powder Particle Size on Preparation of Active α-Al_(2)O_(3) Micropowder
To study the effect of the particle size of industrial alumina powder on the properties of active alumina micropowder(α......
Porous ceramics have been widely used in heat insulation,filtration,and as a catalyst carrier.Ceramics with high porosit......
Enhanced removal of ultra fi ne particles from kerosene combustion using a dielectric barrier dischar
Ultrafine particles(UFPs)are harmful to human beings,and their effective removal from the environment is an urgent necessi......
Preparation of Alumina Supported Nickel Phosphide Catalysts from the Thermal Treatment of Boehmite a
This paper presents a simple technique for preparation of alumina supported nickel phosphide by the thermal treatment ......
分别采用传统工艺和新工艺处理了陶瓷金属化用钼粉，并利用激光粒度分析、FESEM、X射线射、金相、扫描电镜、拉伸试验、氦质谱检漏等......
表面粗糙度是高温下的液态金属/陶瓷润湿性的重要影响因素。在923-1123 K的温度范围内研究氧化铝表面粗糙度对铅液滴接触角、接触......
According to the latest data published by the National Bureau of Statistics on April 15,in March alumina output was 4.80......
The porous alumina have been prepared by anodization and an organic molecule 8-hydroxyquinoline aluminum (Alq3) has been......
为了研究微米级填料表面纳米化修饰对环氧复合材料和特高压盆式绝缘子性能的影响,采用硅烷法表面接枝技术,制备出不同粒径增加值的......
<正> In recent years, increasing attention has been given to unsaturated carbenes which provide a convenient way for the......
Because of the good mechanical properties and relatively low product cost, aluminium alloy matrix composites containing......
On August 18th, 2009 the Ministry of Envi-ronmental Protection of China (MEP) pro-mulgated for the first time the cleane......
氧化铝和 boehmite 雏晶的 solvothermal 准备被调查了，并且象阶段，结晶化形态学和雏晶的尺寸上的反应媒介和温度那样的 solvotherma......
(Editor’s note:the following article iscontributed by Shanhai Henyin FuturesBrokerage Co.Ltd.Although we doubt theaccu......
China’s aluminium production and consumpti-on continued to grow steadily over the pastyear. According to an analysis r......
4.The key tasksThe key tasks for the development of China’snonferrous metals industry include further re-form of the e......
