确定了适宜的催化剂用量和反应温度。
The proper amount of DBTL catalyst of reaction temperature were given.
同时探讨了催化剂用量对反应速度的影响；
The influence on content of catalyst to velocity of reaction is studied.
催化剂用量过多，或者温度过高导致结焦严重。
Excessive amount of catalyst, the temperature is too high or lead to severe coking.
系统的考察了催化剂用量，反应温度对该反应的影响。
Systems studied the amount of catalyst, reaction temperature of the reaction.
考察了醇油摩尔比、催化剂用量、反应时间等对转化率的影响。
The effects of reaction factors on conversion rate were also studied.
考察了反应温度、反应时间、催化剂用量、溶剂种类等因素对上述反应的影响。
The reaction conditions such as reaction temperature, reaction time, addition of I_2, solvents were optimized.
探讨了反应温度、反应时间、溶剂、催化剂及用量对预聚反应的影响。
Effects of reaction temperature, reaction time, solvent, catalyst and its amount on prepolymerization was studied.
探讨了反应温度、反应时间、溶剂、催化剂及用量对预聚反应的影响。
Effects of reaction temperature, reaction time, solvent, catalyst and its amount on prepolymerization was studied.
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