The microwave synthesis is superior to conventional nitration in peak temperature and holding time.
微波高温合成技术的合成温度和合成时间较传统工艺具有明显的优势。
The effect of different bisphenol A (BPA) contents on the properties of novolac resins was studied by microwave synthesis method, and the molecular structures of the resins were analyzed.
在微波合成的基础上,研究不同双酚A(B PA)加入量对热塑性酚醛树脂性能的影响,并对树脂的分子结构进行分析。
In the synthesis process, we adopt microwave synthesis to reduce the generation of by-products and hugely shorten the reactive time, which provides potent proof for industrial production.
在该化合物合成过程中,我们采用了微波合成的方法,减少了反应中副产物的生成,同时极大的缩短了反应时间,为推广工业化生产提供了有力的证明。
Microwave irradiation heating method appears to be a practical clean production method for synthesis of anthraquinone, with rapid reaction rate, high productivity and no pollution.
微波辐射加热合成蒽醌反应,速度快、产率高、无污染,是一种很有应用价值的清洁生产方法。
Some important application of microwave in synthesis of powders, semiconductor, membrane and supports nanophase materials were introduced.
阐述了微波在合成粉体,半导体,分子膜和载体等纳米材料的一些重要应用。
The recent progress in the research and application of the microwave technique in organic synthesis is reviewed.
本文综述了近几年来微波技术在有机合成方面的研究和应用进展。
This paper reports the synthesis of 1 phenylacetyl 4 phenyl thiosemicarbazide from phenylacetyl hydrazine and phenyl isothiocyanate with aluminium oxide as a surpport under microwave irradiation.
本文用苯乙酰肼与苯基异硫氰酸酯在微波辐射下以氧化铝为介质进行反应,合成1 苯乙酰基4 苯基氨基硫脲;
Microwave Integrated Circuits (MICs) design is based on the analysis and synthesis of the single microstrip line and the coupled microstrip lines.
单根与耦合微带线的分析与综合是微波集成电路(MIC)设计的基础。
The result showed that the amine may have the structure-directing role in the crystallization process of the microwave-enhanced ionothermal synthesis.
结果表明,有机胺在微波促进的离子热合成分子筛的过程中可能具有结构导向作用。
The synthesis of methionine chelated iron(II) for iron-fortified food additive with methionine and ferrous sulphate by solid state reaction under microwave irradiations was studied.
以硫酸亚铁、蛋氨酸为原料对食品营养强化剂蛋氨酸亚铁螯合物的微波固相合成进行了研究。
The functions of domestic microwave oven and the special microwave organic synthesis equipment were appraised.
对目前使用的家用微波炉和专用微波有机合成仪的性能进行了评价。
The application of microwave in organic synthesis is expounded in this article on synthetic samples, reaction theory and developing trends, ect.
微波技术在有机合成中的应用应该从合成实例、反应机理及发展趋势等方面进行把握。
Synthesis of Schiff base of tyrosine and morin under microwave radiation, this method has the advantages of good yields, such as short reaction time.
在微波辐射下,合成酪氨酸与桑色素席夫碱,该方法有很多优点。
Microwave technique is widely used in chemistry. The application of microwave in organic synthesis is expounded in this article on synthetic samples, reaction theory and developing trends, ect.
微波技术在化学中的应用十分广泛。微波技术在有机合成中的应用应该从合成实例、反应机理及发展趋势等方面进行把握。
A new trend in organic catalyzing synthesis is to utilize these two strategies simultaneously, which is called microwave irradiation-enzyme coupling catalysis (MIECC).
目前一种新的研究动向是将两者结合起来用于催化合成反应,这种新型催化方法可以被称作微波辐射-酶耦合催化(MIECC)。
In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.
对比研究了常规加热与微波诱导下合成乙酰苯胺、苯甲酰苯胺的合成产率及反应速率。
The synthesis of lysine complexes of zinc by solid state reaction with microwave irradiation is investigated.
以赖氨酸和二水醋酸锌为原料,采用微波辐射,固相合成得到赖氨酸锌配合物。
In this paper, zinc glutamine was rapidly synthesized by microwave in solid state, and the processing condition during the synthesis of was studied.
以谷氨酸钠和氧化锌为原料,研究了在固体状态下,通过微波辐射一步快速合成谷氨酸锌,并对其合成工艺条件进行研究。
The calcination of Kaolinite and synthesis of 4a Zeolite with microwave method have been investigated.
本文用微波法煅烧高岭土并合成4a沸石。
Up to now, it has been limited to report the use of microwave technique to accelerate the heteropoly acid catalytic synthesis of fine organic chemicals.
本文对微波促进杂多酸催化合成精细有机化学品进行了研究。
Part I: The organic synthesis under microwave irradiation has been expended to many kinds of reactions, and become one of the hot point for green chemical reaction lately.
第一部分:微波促进的有机合成已涉及到了许多反应并成为有机化学研究的热点之一,尤其是无溶剂下的微波反应,因顺应了绿色化学的要求而倍受关注。
Small signal analysis and synthesis of a microwave amplifier with shunt feedback are described.
本文介绍了小信号微波反馈放大器的分析与综合。
The impacts of receivers rectangular frequency response imperfections on the complex correlation measurement of 2d aperture synthesis microwave radiometer were presented.
分析了矩形模型接收机频率响应的非理想性对综合孔径微波辐射计复相关值测量的影响。
Phase shifter is a commonly-used component in microwave system. Its function is to make the passed electromagnetic wave phase shift, so it's very useful on the phase control and power synthesis area.
相移器是微波系统中的常用元件,它的作用是使通过的电磁波产生一定的相位移,因此它在微波相位控制和功率合成方面具有重要意义。
Synthesis of benzaldehyde ethylene glycol acetal under microwave irradiation catalyzed by sulfate;
用无水硫酸铜作催化剂,在微波辐射下催化合成苯甲醛乙二醇缩醛。
Microwave-assisted synthesis of oligosaccharides in solid state has a rapid speed and high yield, it also has no environment pollution.
微波固相合成低聚糖以单糖或双糖为反应物,其反应速度快,合成率高且清洁无污染。
Using phosphoric acid as the catalyst, the synthesis technics of bioactive oligosaccharide with glucose by solid phase reaction under microwave irradiations was studied.
以葡萄糖为原料,以杂多酸为催化剂对生物活性物质寡糖的微波固相合成进行了研究。
The synthesis craft of cationic starch flocculation under microwave radiation was studied.
研究了季铵盐型阳离子改性淀粉絮凝剂的微波辐射合成。
The utility model relates to an HF stabile power synthesizer which belongs to the unresonance power synthesis technology in the field of the microwave and the millimeter-wave.
高频率稳定度功率合成器,是属于微波、毫米波领域中的非谐振功率合成技术。
The orthogonal design was utilized to study the hexadecyl acrylate synthesis by microwave irradiation using acrylic acid and hexadecyl alcohol as raw materials and toluene-p-sulfonic acid as catalyst.
利用正交设计法研究由丙烯酸和十六醇为原料,对甲苯磺酸为催化剂,采用微波加热法合成丙烯酸十六酯。
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