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- The reaction order and reaction activation energy are determined and the reaction kinetics equat ion is set up. 测定了反应级数和反应活化能,建立了反应动力学方程。
- It was calculated from the experiment data that the reaction activation energy for the HCL acid-dolomite system is 6910 cal/mol. 用不同温度下的酸岩反应数据,算出酸岩反应系统的反应活化能为6910卡/克分子。
- The effects of reaction temperature and microwave power on the total organic Carbon(TOC) removal were then discussed,and the reaction activation energies were finally estimated. 讨论了温度、微波功率对总有机碳(TOC)去除率的影响;估算了反应活化能.
- The experimental results indi-cate that the oxide additives can lead to the formation of liquid phase,thus lower-ing the reaction activation energy,and largely accelerating the formation of Si_2N_2O. 实验结果表明,氧化物添加剂导致液相形成,从而降低了反应的活化能,大大加速了 Si_2N_2O 的生成。
- One is high reaction activity, the other is good stability and the third is good resistance of coke. 纳米HZSM-5分子筛用于催化反应有以下几个特点:反应活性高:活性稳定性好:抗积炭能力强。
- The factors of affecting on the reaction were discussed and the reaction activities of various bromo hydrocarbons reaction with zincate were given. 讨论了影响反应的一些因素,比较了不同溴代试剂与锌酸盐发生反应的活泼性。
- This paper discussed the forming rules and their reaction activities of interhalogen compounds, Explained their stabilities from the structure aspects. 本文论述了卤素互化物的生成规律,以及它的反应活性,并从结构上定性解释卤素互化物的稳定性。
- The principle and possibility of using chemical methods and physical methods for increasing the reaction activity of alkali lignin are analyzed. 分析了采用化学和物理等方法增加碱木质素自身的反应活性的原理和可能性。
- The reaction activity of kaolinite, illite and pyrophyllite is obviously different and the reaction activity of pyrophyllite is the highest. 高岭石、伊利石和叶蜡石的反应活性存在较明显的不同,其中叶蜡石的反应活性最大。
- ABSTRACT: The reaction activity of desulphurizer limestone has a great effect on the desulphurization result of fluidized bed coal-burning boilers. 摘 要: 脱硫剂石灰石的反应活性对流化床燃煤锅炉的脱硫效果影响很大。
- It is shown that quercetin Mn(II) complex has reaction activity with superoxede ion, as indicated by inhibition of pyrogallol autoxidation. 实验还合成了以槲皮素为代表的黄酮醇和Mn(II)形成的金属络合物,并且研究了其SOD活性,初步的实验结果表明,槲皮素锰络合物具有一定的SOD活性。
- In raucous micclle, horseradish peroxidase maintained high reaction activity and the phenolic polymers had narrow molecular weight distribution. 水相胶束中酶催化活力高,产物分子量均一;
- The results showed that the HDI oligomer could decrease the reaction activity of NCO group,slow down the reaction with water. 结果表明,齐聚物能够减缓NCO基团的反应活性,基本消除其与水的反应,提供施涂操作的充分时间;
- The results indicated that the DS, G and GE of MAMS were higher than that of native starch, and showed obviously enhanced chemical reaction activity of maize starch by mechanical activation. 结果表明,机械活化预处理能显著提高玉米淀粉酯化反应的取代度及接枝共聚反应的接枝率与接枝效率,说明机械活化能有效地提高玉米淀粉的化学反应活性。
- The reaction activity of the catalyst can be adjusted by changing the preparing condition, which including the calcination temperature, the metal load and the carrier. 制备过程中焙烧温度、负载量以及不同催化剂载体的选用都会影响所得催化剂的性能。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗?
- Hill reaction activities in soybean leaves and ureide(allantoin and allantoic acid)contents in young stems all showed a high peak duringpodfilling stages. 大豆叶片希尔反应活性稚幼茎段酰脲含量在鼓粒期都有一高峰。
- The results indicated that phenol treatment by immobilizing HRP had great advantages, and the reaction activity of magnetic CS-M immobilizing HRP was superior to t... 对均相与非均相酶处理酚效果进行比较,显示固定化酶处理含酚废水具有很大的优越性,且磁性酶的效果最佳。
- The effect of reaction temperature on reaction activity and selectivity of dimethyl dichlorosilane (DDS) in direct synthesis process has been investigated experimentally. 实验研究了直接法流化床合成甲基氯硅烷过程中反应温度对反应活性和二甲基二氯硅烷(DDS)选择性的影响。
