The FCC catalyst which took HAY zeolite as active component got a good result in the heavy oil cracking test.
由该分子筛制备的FCC催化剂用于重油裂解试验，取得良好结果。
The regeneration ability of zeolite catalyst is examined with thermogravimetry and analysis of active stability of reaction.
通过热重分析和活性稳定性评定考察催化剂的再生性能。
The regeneration ability of zeolite catalyst is examined with thermogravimetry and analysis of active stability of reaction.
通过热重分析和活性稳定性评定考察催化剂的再生性能。
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