Their catalytic activities were measured by alkylation of benzene with 1-dodecene as model reaction in a slurry reactor under atmospheric pressure and fixed bed reactor.
在常压反应釜和固定床反应装置上进行，评价了催化剂对苯和1-十二烯烷基化反应催化性能。
The catalyst alkylation performance was studied under different temperature, space velocity and pressure.
在一定的温度、空速和压力的范围内，考察了催化剂的烷基化性能。
The catalyst alkylation performance was studied under different temperature, space velocity and pressure.
在一定的温度、空速和压力的范围内，考察了催化剂的烷基化性能。
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