鉴于我国市内公共汽车柴油机的平均排气温度很低，在捕集器的前端装了一个燃烧器，定期对陶瓷滤芯进行热再生。
Because of low exhaust temperature of the urban bus engine, a diesel fueled burner was installed on the trap to regenerate thermally the ceramic element.
也公开了使用氧化铝-碳聚集物来捕集铝蒸气物种并将废气的废热用在蒸气回收反应器中以形成可再循环的物料的方法。
A method for using alumina-carbon agglomerates to capture aluminum vapor species and utilize waste heat from off-gases in a vapor recovery reactor to form a recyclable material is also disclosed.
气相氧化法是将空气与汽化后的均四甲苯混合进入含有催化剂的氧化反应器进行氧化反应，反应产物经换热冷却后，均苯四甲酸二酐直接从气相中凝华捕集。
In the method of air phase oxidation the mixed gas that boiling 1,2,4,5-tetramethyl benzene is combined with air is carried into oxidation reactor and reacts and then product gas is cooled.
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