Isolation and purification of carbazole contained in anthracene slag by extraction combined with med

• 作 者: Zhihao Ma XianyongWei Mingyao
• 机 构: KeyLaboratoryofCoalProcessingandEfficientUtilization,StateKeyLaboratoryofHigh-efficiencyCoalUtilizat
• 出 处: 中国化学工程学报:英文版
• 发表日期: 2019年12期
• 关键词: Anthracene SLAG ULTRASONIC-ASSISTED EXTRACTION Medium pressure liquid chromatogr
• 基金项目: Supported by the Key Project of Joint Fund for the research on Coal-Based Low Carbon Technology from National Natural Science Foundation of China and the Government of Shanxi(U1610223),Coal-based Key

Ultrasonic-assisted extraction(UAE)combined with medium pressure liquid chromatography(MPLC)was designed for carbazole separation from anthracene slag(AS).The effects of liquid/solid ratio,temperature,and extraction times on carbazole separation were inve