The invention relates to a co-al composite oxide supported gold catalyst for nitrous oxide decomposition and a preparation method thereof.
本发明涉及一种用于一氧化二氮分解的钴铝复合氧化物负载金催化剂及其制备方法。
We explored the optimal way to prepare the large grain of rare-earth composite oxide, though the selection of best precipitator, best way to deposition etc.
文章通过对沉淀剂、沉淀方法等的研究，探索了实验室制备较大粒径稀土复合氧化物的优化条件。
The progress in research on anode materials for lithium_ion secondary batteries are reviewed. Anode materials of carbon, tin_based composite oxide are summarized.
综述了锂离子电池负极材料的研究进展，介绍了碳素材料、锡氧化物和锡基复合氧化物负极材料。
The catalyst of the invention utilizes mgal composite oxide as a carrier, nickel and cobalt or noble metals as active constituents, and alkali metals and lanthanon as auxiliaries.
本发明催化剂以镁铝复合氧化物为载体，以镍和钴或贵金属为活性组分，以碱金属和稀土元素作为助剂。
The CZYO series composite oxide, with its large BET surface area, high OSC and good high-temperature resistance performance, is promising oxygen storage compound for the new TWC technology.
CZYO复合氧化物具有BET表面积大、OSC高等优良的耐高温性能，是适用于开发新一代TWC的储氧材料。
Solar energy heats the hot chamber to a scorching 2,700 degrees, hot enough to force the iron oxide composite to lose oxygen atoms.
当热室经太阳能加热，达到2 700度的高温时，铁氧化合材料部件中部分氧原子发生逃逸。
The paper summarized research situation of copper based composites, including oxide dispersion strengthen copper based composite and carbon fiber copper composite.
综述了铜基复合材料的研究现状，包括氧化物弥散强化铜和碳纤维-铜复合材料。
Mixing some ionic conductors and oxide ceramic together to form composite electrolyte, at most cases, can enhance materials' conductivity.
将某些离子导体与氧化物陶瓷结合起来构成复合电解质，在大多数情况下可提高材料的电导率。
The parameter selection installation application and maintenance in application of a new elbow type metal oxide arrester to composite transformers are discussed.
论述了新式肘型金属氧化物避雷器在组合式变压器中应用时应该注意的参数选择、装、用和维护等问题。
The synthesis of poly(ethylene oxide)(PEO) montmorillonite composite by direct melt intercalation of polymer powders in layered silicates is studied by using XRD, IR, DSC and SEM, etc.
用XRD、IR、DSC和SEM等分析方法研究了聚合物粉末直接熔融嵌入合成聚氧乙烯（PEO）-蒙脱石夹层复合材料的过程。
Arc sprayed composite coatings are composed of iron-chromium compounds, iron oxide, and aluminum oxide with layered structure.
电弧喷涂复合涂层为典型的层状结构，主要由铁铬化合物、铁的氧化物、氧化铝组成。
The components of the far-infrared composite powder include far-infrared glaze power, high radiance far-infrared metal oxide powder and other additive powder.
所述远红外复合粉体，其组成中含有远红外釉粉、高辐射率远红外金属氧化物粉体以及其他添加剂粉体。
The invention belongs to the field of oxide semiconductor film materials, and in particular relates to a zinc oxide and titanium dioxide composite film material and a preparation method thereof.
本发明属于氧化物半导体薄膜材料领域，特别涉及氧化锌与二氧化钛复合薄膜材料及其制备方法。
Our attention was concentrated on metallic oxide solid base and composite solid base.
本文重点研究的是金属氧化物型固体碱和复合型固体碱。
The activation of low content calcium oxide liquid slag with composite minerals sulfate activator was researched.
本文探讨了复合矿物硫酸盐激发剂对低钙液态渣的激活作用。
Effect of some inorganic lead salt and aluminium oxide on burning rate pressure exponent and temperature sensitive coefficient of polyurethane composite solid propellant have been investigated.
研究了某些无机铅盐和氧化铝对燃速压力指数及温度敏感系数的影响。
Layered manganese oxide and its composite has been widely studied over the past decades, for example in catalysts, supercapacitors, magnetic materials, batteries, sensors.
近些年来，层状二氧化锰及其复合材料被广泛应用在催化，超级电容器，磁性材料，传感器，电池等领域。
The encapsulate composite for pulsed piezoelectric power supplier was investigated in this paper, in which a bisphenol A liquid epoxy EP828/E51 was resin matrix and aluminum oxide was filler.
本论文研究的复合封装材料以双酚A型环氧树脂EP828／E51作为基体，以氧化铝作为填充材料，有望替代纯环氧固化物作为脉冲压电电源用新型封装材料。
The conduction mechanism and recent progress of these inorganic-salt-oxide composite materials were reviewed.
本文对这种陶瓷复合材料的各种导电机制和最新进展作了简要的综述。
The results indicate that it can improve impedance characteristics to add active carbon into ruthenium oxide, but decrease the capacitance of composite electrodes simultaneously.
实验结果表明在二氧化钌中加入适量的活性炭，可以改善电极的阻抗特性，但将以降低电容量为代价。
A study for preparing neodymium oxide from waste Nd-Fe-B materials was conducted by adopting acid solving-composite salt precipitation process.
利用稀土烧结钕铁硼永磁材料的废料作为原料，选用酸溶-复盐沉淀的化学法，进行了制取氧化钕的实验研究。
The composite material is a transparent conductive composite material in which antimony doped tin oxide nano powder is used as conductive filler and the soluble insulating polymer is used as matrix.
复合材料是以锑掺杂二氧化锡纳米粉体为导电填料、可溶性绝缘聚合物为基体的透明导电复合材料及其制备方法。
The composite material is a transparent conductive composite material in which antimony doped tin oxide nano powder is used as conductive filler and the soluble insulating polymer is used as matrix.
复合材料是以锑掺杂二氧化锡纳米粉体为导电填料、可溶性绝缘聚合物为基体的透明导电复合材料及其制备方法。
应用推荐