Then, HCl solution was used as a regenerant for modified zeolite.Influence that concentration of HCl, flow rate and regenerating time on regeneration effect was also studied.

 
  • 然后采用盐酸逆流再生失效沸石,以再生效率和再生酸耗为衡量指标,考察了再生液浓度、再生液流速和再生时间对再生效果的影响;
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