A pulse technique is applied to kinetic study for disproportionation of toluene on mordenite catalysts.
本文系用脉冲他化色谱技术进行丝光沸石催化剂上甲苯歧化反应动力学的研究。
The catalyst prepared from treated natural mordenite has a good activity for disproportionation of toluene.
对用浙江缙云县产天然丝光沸石制备甲苯歧化催化剂进行了研究。
The deactivation kinetics for the vapor-phase disproportionation of toluene over mordenite catalyst has been studied by using a combined unit of micro-reactor under pressure and gas chromatography.
本文采用加压微反-包谱-数据处理机联合装置研究了在丝光沸石催化剂上甲苯歧化反应的失活动力学。
Influences of modification species and modification times on activity and selectivity of the catalyst were also investigated using toluene disproportionation as the probe reaction.
以甲苯的歧化反应为探针，考察了改性剂的种类和改性次数等因素对催化剂选择性和活性的影响。
The toluene disproportionation shows the kinetic characteristic of a first order reaction under the experiment condition.
甲苯歧化在本文实验条件下表现为一级反应动力学特征。
Moreover, IR spectra of ammonia on HM and its catalytic activity for toluene disproportionation reaction are determined under conditions approximating those that are actually carried out for this.
在接近甲苯岐化反应实际进行的条件下，测定了HM上吸附氨的红外光谱和催化活性。
The critical properties of both binary and ternary mixtures involved in the toluene disproportionation were measured by using a high-pressure view cell with visual observation.
用高压观测池通过可视观测确定了苯、甲苯和对二甲苯等二元系及三元系的临界性质以及甲苯歧化反应混合物临界性质随着反应进程的变化规律；
The critical properties of both binary and ternary mixtures involved in the toluene disproportionation were measured by using a high-pressure view cell with visual observation.
用高压观测池通过可视观测确定了苯、甲苯和对二甲苯等二元系及三元系的临界性质以及甲苯歧化反应混合物临界性质随着反应进程的变化规律；
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