spent catalyst
基本解释
- 废催化剂;用过的催化剂
英汉例句
- Nickel in spent catalyst can be recovered by the method which is favorable to environment.
该方法可从废镍催化剂中充分回收镍资源,并对环境有利。 - The industrial practice of the regeneration of spent catalyst with high coke content is presented.
介绍了非临氢降凝高焦炭含量催化剂采用水蒸气-空气再生的工业实践经验。 - Reaction temperature, catalyst to oil ratio, weight hourly space velocity and feedstock nitrogen content affected the nitrogen content of spent catalyst and the nitrogen distribution in products.
反应温度、催化剂与原料油的质量比、空速、原料氮含量都影响待生催化剂的氮含量和氮在产物中的分布。
双语例句
词组短语
- spent FCC catalyst residue 废
- spent -catalyst hopper 用过的催化剂料斗
- spent methanol catalyst 废甲醇催化剂
- spent nickel catalyst 废镍催化剂
- Spent alumina catalyst balls 铝制球
短语
专业释义
- 废催化剂