脱碳剂 decarburizer
- 可以采用特殊的溶剂对废催化剂进行脱碳和脱硫预处理,以代替高温焙烧预处理。
Special solvents can be used to decarbonize and desulfurize waste catalysts to replace the high-temperature roasting pretreatment process. - 通过对脱碳溶液中二乙醇胺分析方法的摸索和探讨,确定了分析方法中显色剂的用量、 加热时间和反应时间。
Through groping and probing into the analytical method for diethanolamine in the solution for CO_2 removal, the dose of developer is ascertained as well as the heating and reaction time.
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