考察了反应物配比以及反应温度和时间对产物形貌的影响。
The impact of reaction temperature and time, as well as the ratio of reaction, on the samples' morphology and structure were discussed.
讨论了封端剂用量、反应温度和时间等因素对封端反应的影响问题。
The effects of amounts of blocking agent, temperature and time on the blocking reaction were studied.
考察了单体浓度，引发剂浓度，反应温度和时间等对共聚反应的影响。
The effects of monomer concentration, initiator, reaction temperature and time on copolymerization were studied.
详细研究了三乙胺的用量、表面活性剂、反应温度和时间对产物形貌及尺寸的影响。
The influences of triethylamine amount, surfactant, reaction temperature and time on the size and shape of lanthanum hydroxide nanorods were investigated in detail.
方法进行反应温度和时间对砷铈反应速率及测定吸光度影响的化学动力学实验分析。
Methods Experimental chemical kinetics study was conducted to determine the influence of reacting temperature and time on As3 + - Ce4 + reacting rate and to measure the absorbance.
确定了最佳的原料配比、反应温度和时间，并利用红外光谱对产物的结构进行了表征。
The optimum ratio of the reactants, reaction time and temperature were finalized, and the structure of the modified resin was characterized by use of IR.
研究了TAP-H2O2及DBSA的用量、反应温度和时间对聚苯胺的导电率及产率的影响。
The oxidant(TAP-H2O2), DBSA, reaction temperature and time on the yield and conductivity of the doped polyaniline was studied.
研究探讨了催化剂种类及其用量、反应温度和时间等聚合条件对低分子量聚乳酸分子量的影响。
And the effects of kind of catalyst and polymerization condition on the preparation of low molecular weight lactic acid polymer were investigated.
研究了各反应物用量对体系水溶性和水稳定性的影响，确定了最佳的原料配比、反应温度和时间。
The influence of the amount of reactants on water solubility and stability in water system is studied.
简要介绍了不饱和端羟基聚醚的封端方法。讨论了封端剂用量、反应温度和时间等因素对封端反应的影响问题。
The method of blocking unsaturated polyether has been described. The effects of amounts of blocking agent, temperature and time on the blocking reaction were studied.
通过对反应溶剂的种类、多糖残基与酯化试剂的摩尔比、反应温度和时间等因素的正交实验，确定了较佳的硫酸酯化反应条件；
The better condition was confirmed by the orthogonal experiment with the factors: solvent, the molar ratio of monosaccharide and ester reagent, temperature and reaction time.
本文用花生油经甲酯化后，直接与二乙醇胺缩合制备烷醇酰胺，并讨论了反应条件如原料配比、反应温度和时间对产品性能的影响。
To synthesis of Alkanolamide from the peanut-oil Acid methyl Ester. Some influences of starting burden, reaction temperature and time were discussed.
根据X射线衍射图研究了直接还原碳化温度及时间对反应产物的影响，用扫描电镜观察了粉末颗粒形貌和粒度分布。
The influence of carbonizing temperature and time was investigated by XRD in this study. The morphology and particle distribution of the powder were observed by SEM.
研究了单体浓度、引发剂浓度、反应时间和反应温度对接枝聚合物接枝率、凝胶率等的影响。
The influences of concentration of BPO, concentration of monomer, reaction time, reaction temperature were investigated in terms of grafting degree and gel content.
考查了反应温度、引发剂用量、反应时间和胶用量对接枝共聚反应的影响。
The influence of reaction temperature, initiator level. reaction time and rubber level on the graft polymerization was investigated.
探讨了丙烯酸与十四醇摩尔比，催化剂和阻聚剂的用量、反应温度及反应时间对酯化反应的影响。
The influence of acrylic acid and tetradecyl alcohol, amount of catalyst and inhibitor, reaction temperature, reaction time were investigated.
结果表明，反应温度、时间和过氧化氢用量对壳聚糖的降解程度及降解产品质量均有影响。
The results show that the degradation degree and quality of degraded chitosan were affected by reaction temperature, time and quantity of hydrogen peroxide.
用超临界水氧化法处理黑索今(rdx)废水进行了试验研究，探讨了反应温度、时间和压力等因素对处理效果的影响。
Using supercritical water oxidation process to treat RDX wastewater, the influences of reaction temperature, time and pressure on the treatment effect were discussed.
对反应底物、NADPH、酶浓度以及反应最佳温度和时间进行了优化。
We optimized the concentrations of substrate, NADPH and enzyme, temperature as well as time.
研究结果表明：随着反应温度和反应时间的增加，反应速率加快。
Results showed that, with increasing temperature and time the rate of reactions rose.
讨论了催化剂用量、反应温度和反应时间对产品游离tdi含量的影响。
The influence of catalyst level, and temperature and time of reaction on the content of free TDI was discussed.
讨论了介质碱性、溶剂、反应温度和反应时间等工艺条件对产物收率的影响。
The influences of medium alkalinity, solvents, reaction temperature and reaction time on the yield of the product were investigated.
介绍了2 -甲基-6 -特丁基苯酚的制备方法，探讨了催化剂、反应温度和反应时间对产品收率的影响。
The preparation of 2 methyl 6 tert butylphenol was introduced and the effects of catalyst, time and temperature of reaction on yield of product were discussed.
在废聚合物水解过程中，其收率主要是受反应温度、反应时间和反应配比的影响。
In the hydrolyzation process of waste polymer the yield is effected by reactive temperature, time and ratio.
考察了反应物摩尔比、催化剂用量、反应温度和反应时间对反应的影响。
The effects of reactant molar ratio, catalyst consumption, temperature and reaction time on the reaction were discussed.
本研究主要探讨反应温度和反应时间对铝型材厂工业污泥合成堇青石材料的得率和晶相结构的影响。
The influence of sintering time and sintering temperature on the crystalline structure of cordierite synthesized from waste aluminum sludge was studied in this paper.
研究了膜在光引发剂溶液中的浸泡时间、单体溶液的浓度、反应温度和紫外光照射时间等对接枝效果的影响。
Influences of immersion time of film in the solution of initiator, monomer concentration, reaction temperature and UV irradiation time on grafting effect are studied.
本文还考查了合成蛋氨酸镧的过程中，蛋氨酸和氯化镧的物料比、反应温度、溶液酸度和反应时间对产率的影响。
It also visits a synthetic Danansuan lanthanum process Danansuan and materials than chlorination lanthanum, reaction temperature, acidity and response time solution to the production rate.
本文还考查了合成蛋氨酸镧的过程中，蛋氨酸和氯化镧的物料比、反应温度、溶液酸度和反应时间对产率的影响。
It also visits a synthetic Danansuan lanthanum process Danansuan and materials than chlorination lanthanum, reaction temperature, acidity and response time solution to the production rate.
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