concentration of reactants meaning in Chinese
反应物浓度
Examples
- Conclusion the formation of quercetin - phosphatidylcholine complex was greatly influenced by the solvent , concentration of reactant and reactant ratio , the new synthesized compound being gotten
槲皮素卵磷脂复合物的形成受溶剂、反应物的浓度和反应物投料比的影响较大,形成的是一种新的化合物。 - It is also found that the concentrations of reactant , catalyst , the time and temperature of action and the working conditions have perceptible effects on its membrane performances . in this paper , the application of these membranes is also introduced
探讨了原料浓度、交联剂种类和浓度、催化剂、添加剂、反应时间和反应温度对膜性能的影响,初步计算了聚乙烯醇/ 5102一a12o3复合纳滤膜各膜层的阻力。 - The obtained results indicate that the concentrations of reactants in the catalyst layers in front of t he current collectors are very low , that reduce the utility of catalyst ; the current density at the edges of the channels is many times greater than the mean current density
计算了电池内反应物浓度的分布、电流密度分布、甲醇窜流以及电压-电流特性曲线等。结果表明:集流板前的催化层内反应物浓度非常低;流道边缘附近电流密度比平均电流密度大许多倍。 - To determine influence of technical conditions on product diameter , the influences of concentrations , molar ratio , reaction temperature and time on average size were investigated by means of uniform design . the results of experiments indicated that product diameter was mostly influenced by reaction temperature , followed by molar ratio of reactant , concentration of reactants , and reaction time . the optimum conditions were c ( co ( no3 ) 2 6h2o ) = 0 . 35mol / l , n ( co ( nh2 ) 2 ) : n ( co ( no3 ) 2 6h2o ) = 3 . 53 : 1 , reaction temperature 94 and reaction time 3 . 53h
以产物的平均粒径( nm )为优化指标,选择硝酸钴浓度、反应物摩尔比、反应温度和反应时间四个因素,运用均匀试验设计技术进行3 ~ 5 1 ~ 3因素优化试验,发现反应温度对产物的粒径影响最大,其次分别为反应物摩尔比、硝酸钴浓度以及反应时间,并确定最佳反应条件为:硝酸钴浓度0 . 35mol l ,反应物摩尔比为3 . 53 : 1 ,反应温度94 ,反应时间3 . 53h ,预报值粒径y _ 1 = 19 . 57nm ,在此优化条件下制得的纳米co _ 3o _ 4平均粒径为22nm 。 - ( 1 ) carbon aerogel and xerogel were made from resorcinol - formaldehyde organic gels and used as the anode materials for lithium ion batteries . by discussing the influences of pyrolysis temperature , the level of the catalyst and the concentration of reactant in the preparation of carbon materials on their behavior of lithium ion storage , their performance of storing lithium ions and process of charge and discharge were studied in details . moreover , the relationship between the structure of carbon aerogel and xerogel and the performance of storing lithium ions was analysed , and the mechanism of the storage of lithium ions in this type of porous carbon materials based on organic gels was also dicussed simply
( 1 )从合成间苯二酚-甲醛有机凝胶出发,制备了碳干凝胶和气凝胶,研究了其作为锂离子电池碳阳极材料的储锂性能,探讨了碳材料制备过程中的热分解温度、催化剂用量、反应物含量等条件对碳干凝胶和气凝胶储锂行为的影响,并分析了碳材料结构与储锂性能的关系以及充放电过程,也简单探讨了锂离子在这类基于有机凝胶的多孔碳材料中的存储机制。
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