mercaptan acid [化学] 巯基酸 ; 硫基酸
electrolytic acid cleaning mercaptan process 电解再生法碱洗脱硫醇过程
Studying on 10x type molecular sieve to remove mercaptan, oxalic acid to remove alkalescence nitrogen and decolour with nature active clay were conducted.
研究了选用10 X型分子筛脱除硫醇，草酸脱除碱性氮，同时用天然活性白土脱色。
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