Study of carbonation process of overbased calcium alkyl salicylate reaction

Yi Nong Liu, Xing Guo Fu, Wei Min Liu

科研成果: 期刊稿件文章同行评审

摘要

The carbonation process of overbased calcium alkyl salicylate was investigated by using FE-EM and FT-IR methods. Results showed that the size of colloidal particles increased along with the increase of product TEN during the carbonation process, while the size of colloidal particles decreased when TEN began dropping. The product TEN showed its maximum at 74 min reaction time. It was also observed that calcium carbonate contents in the product showed the same tendecy of changes as the product TEN did, the calcite appeared at certain reaction extent. A deep realization on the carbonation is presented based on the above researches.

源语言英语
页(从-至)x5-30
期刊Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum Processing Section)
16
4
出版状态已出版 - 25 8月 2000
已对外发布

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