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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
- Keywords liquid phase reaction;yttrium vanadate;cryst; 液相合成;钒酸钇;晶体;
- 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;
- The reaction occurs in the liquid phase of the system. 这个反应在液体相位发生。
- 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;
- chemical liquid phase reaction 化学液相法
- liquid phase reaction 液相反应
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- Calcium salicylate is synthesized by the rheological phase reaction method. 用流变相合成了水杨酸钙。
- Laser pulses melt the metal surfaces and activate nitrogen, inducing nitriding reaction in liquid phase. 激光的作用使得金属表面熔化和氮气激活,导致液相氮化反应;
- Magnesium phthalate dihydrate was synthesized by rheological phase reaction. 用流变相反应法合成了二水邻苯二甲酸镁。
- Samarium salicylate is synthesized by the rheological phase reaction method. 用流变相合成了水杨酸钐。
- Reaction mechanism of liquid phase autoxidation of O-nitrotoluene under strong base is investigated in this paper. 讨论了碱性条件下常压氧气液相氧化邻硝基甲苯的反应机理。
- When point c is reached, the substance is wholly in the liquid phase. 达c点时,物质全部成为液相。
- When the reaction is carried out in gas phase or liquid phase, obvious catalyst deactivation is observed. 在较小的苯/乙烯比的条件下,不论气相法还是液相法反应,催化剂的失活速率都比较快。
- Liquid phase took an active part in the gelation of dissolved active sil... 液相参与凝胶与沸石的生长过程,在晶化过程中容易形成聚晶。