microwaveirradiation相关论文
PS和SBR中均含有苯环,PVC是以卤代烷为骨架的高聚物,若二者在混炼过程中能完成Friedel-Crafts烃化反应,就可以实现PVC/PS,PVC/SBR......
Rapid synthesis of highly active Pt/C catalysts with various metal loadings from single batch platin
A series of Pt/C catalysts for proton exchange membrane fuel cells (PEMFCs) with various metal Ioadings is synthesized b......
Microwave Assisted Preparation of Monodisperse Polymeric Mierospheres and Its Morphologies and Kinet
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Reactivity and cementitious properties of copper tailings irradiated by microwave at different power has been investigat......
Catalytic Conversion of Xylose to Furfural over the Solid Acid in Ionic Liquids under Microwave Irra
The efficient conversion of low-value,under-utilized biomass into fuels and chemicals could contribute to long-term sust......
Microwave-assisted synthesis of Size-controlled silver nanoparticles using polyvinyl pyrrolidone (PV
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Preparation and Structural Characterization of Phosphoniuml-Functional Ionic Liquid ZnO Nanoparticle
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The objectives of this study were to evaluate microwave irradiation (MIR) induced changes in crude protein (CP) subfract......
The inter-relationship between processing-induced molecular structure features and metabolic and dig
The present study aimed to determine the microwave irradiation(MIR)-induced changes in protein molecular structures in b......
采用水热法制备了新型H6P2W9Mo9O62·24H2O催化剂,并用Uv-viS、FT-IR,TG-DTA等方法对催化剂进行了表征.以微波促进30％过氧化氢氧化......
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Direct Arylation of 6-Phenylimidazo[2,1-b]thiazoles via Efficient Pd-Catalyzed Microwave-Promoted C-
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制备了H6P2W18O62·13H2O 催化剂,并用Uv-ViS、FT-IR,TG-DSC 等方法对催化剂进行了表征.以微波促进30％过氧化氢氧化环己酮制备己二......
Novel preparation of poly(styrene-co-divinylbenzene-co-methacrylic acid) monolithic capillary column
Polystyrene-based stationary phases have been proved to be an excellent stationary phase with outstanding chemical stabi......
CuFe2O4/Ac nanoparticles were prepared by hydrothermal method with copper and iron nitretes as precursors in the presenc......
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A heterogeneous base catalyst Na2SiO3 was prepared by microwave heating, and the resultant catalyst was used to cata......
研究了微波辐射下蔗糖晶体的生长动力学，发现当蔗糖溶液受到微波辐射时，其晶体生长速率比用传统的真空蒸发结晶法快．建立了特定的动力......
微波辐射(microwave irradiation,MWI)能使溶液中的极性分子(如抗原、抗体等)发生高频振荡,加速抗原、抗体分子运动,从而加快其特......
在常压下用微波辐射固相反应的方法合成了二苯基甲基醚,与用有机溶剂为介质及传统的热固相反应方法相比,其反应速率快,产率高.“,......
微波辐射下,以氨基磺酸作催化剂,不用溶剂,合成了8种季戊四醇双缩醛(酮).“,”Di-acetals of pentaerythritol were synthesized b......
为了研究二苯并[a,j]氧杂蒽类衍生物的抗肿瘤活性,在无溶剂微波辐射或者直接加热条件下,以6-溴-2-萘酚和醛为原料、对甲苯磺酸为催......
以芳醛和硫代水杨酸为原料,微波辐射5分钟,合成了2-芳基苯并[1,3]噁噻烷-4-酮衍生物,该反应具有时间短、操作简便、收率高等优点.......
研究了微波辐射对柚皮抗氧化物质浸取的作用及有机溶剂浸取条件的优化.微波辐射预处理试验表明,微波辐射的最适操作条件为:微波辐......
本文报道了以蓖麻油为原料在有机溶剂条件下经微波裂解法制备癸二酸的工艺条件研究。最佳工艺条件是，碱：２－辛醇：蓖麻油为１．５：２．１，ＮａＯＨ浓度５５．６％，微波功率１６０ｗ，裂......
