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试验表明,在 Nio/Al"_2O_3催化剂中含有两种形式的结合水和残留的碳酸盐。通过试验结果计算得到 NiO/Al_2O_3催化剂在升温过程中的脱水曲线和残留碳酸盐的分解曲线。对 NiO/Al_2O_3催化剂还原过程的研究确定了 NiO/Al_2O_3催化剂的起始还原温度,并对还原过程所发生的一系列反应进行了解释。
The experiments show that there are two kinds of bound water and residual carbonate in the catalyst of NiO / Al 2O 3, and the dehydration curves and the decomposed curves of residual carbonate in NiO / Al 2 O 3 catalyst are calculated by the test results The study on the reduction process of NiO / Al_2O_3 catalyst confirmed the initial reduction temperature of NiO / Al_2O_3 catalyst and explained a series of reactions that occurred during the reduction process.