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- Two production methods for preparing furan through decarbonylation of furfural were introduced: i.e. liquid phase reaction and gas phase reaction. 摘要介绍糠醛脱羰法制备呋喃的2种生产方法:液相法和气相法。
- Abstract : Tantalum-containing pitch as a carbon precursor was synthesized by an in situ liquid phase reaction between coal tar pitch and tantalum pentachloride. 摘要 : 以煤沥青为原料,氯化钽为钽源,通过化学反应制备了含钽沥青前驱体。
- Microwave irradiation has been used in organic liquid phase reactions to significantly reduce the reaction time and improve the yeild. 综述微波辐射应用干有机液相反应,可显著加速反应,使反应时间大大缩短,而且使产率得以提高。
- liquid phase reaction at low temperature 低温液相反应法
- Study on Inactivation Kinetics in Chloroform Preparation Reaction System over Catalytic Hydrogenation in Liquid Phase 四氯化碳液相催化加氢制氯仿反应失活动力学研究
- The reaction occurs in the liquid phase of the system. 这个反应在液体相位发生。
- Keywords liquid phase reaction;yttrium vanadate;cryst; 液相合成;钒酸钇;晶体;
- In the thermal reaction systems of vacuum residua, the inception of the second liquid phases depends highly on the compositions, colloidal structures and chemical structures of vacuum residua. 在渣油热反应体系中,第二液相的形成特性与渣油的化学组成、物理结构和化学结构有关。
- Research Development on Preparation of Nanometer Molybdenum Disulfide by Chemical Liquid Phase Reaction 液相化学法合成纳米二硫化钼研究进展
- Keywords low-heating solid phase reaction;liquid phase synthesis method;thermochromism; 关键词低热固相反应;液相合成法;热色性;
- Keywords nanometer molybdenum disulfide;surface-modification;preparation;chemical liquid phase reaction; 纳米二硫化钼;表面修饰;制备;液相化学法;
- The optimal reaction system of RAPD in ?Carya cathayensis? 山核桃RAPD反应体系的优化
- Objective:To synthesize new buffers for biological reaction system. 目的 :合成一种应用于生物反应体系的新型缓冲剂。
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- Construction and Analysis of the AFLP Reaction System of Dipteronia Oliv. 金钱槭属植物AFLP反应体系的建立与分析。
- Before flocculating a sump or land farming, a polymer system should be broken to separate the liquid phase for solid phase. 在将废油絮凝或土地耕种之前,必须打破聚合系统,以将液相分离为固相。
- Establishment and optimization of RAPD reaction system of Allium sativum L. 大蒜RAPD反应体系的建立及优化。
- chemical liquid phase reaction 化学液相法
- We have designed the system of piezoelectric gene sensor in liquid phase and conducted real time monitoring of the detection of SDA successfully. 成功构建压电基因传感器液相检测稳定平台并实现对SDA反应的实时检测;
- Calcium salicylate is synthesized by the rheological phase reaction method. 用流变相合成了水杨酸钙。
