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LI Shufen; WANG Youjun; QUAN Can; TIAN Songjiang
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李淑芬; 王幼君; 全灿; 田松江
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Abstract: The feasibility of removal of the organochlorine pesticides residues of hexachlorocyclohexane(BHC) from radix ginseng with supercritical CO2 was explored. Some factors, such as extraction pressure, extraction temperature, and kinds of co-solvents were investigated. The experimental results indicate that it is possible to reduce BHC residues in radix ginseng to the level of 0.1 × 10^-6 with supercritical CO2 in the presence of suitable amount of co-solvent, such as water.
Key words: supercritical fluid extraction, CO2, radix ginseng, organochlorine pesticides, hexachlorocyclohexane
摘要： The feasibility of removal of the organochlorine pesticides residues of hexachlorocyclohexane(BHC) from radix ginseng with supercritical CO2 was explored. Some factors, such as extraction pressure, extraction temperature, and kinds of co-solvents were investigated. The experimental results indicate that it is possible to reduce BHC residues in radix ginseng to the level of 0.1 × 10^-6 with supercritical CO2 in the presence of suitable amount of co-solvent, such as water.
关键词: 有机氯杀;虫剂;人参;超临界;CO2;六氯环己烷
LI Shufen, WANG Youjun, QUAN Can, TIAN Songjiang. Isolation of Organochlorine Pesticide from Ginseng with Supercritical CO2[J]. .
李淑芬,王幼君,全灿,田松江. 超临界流体萃取脱除人参中痕量有机氯农药[J]. CIESC Journal.
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https://hgxb.cip.com.cn/EN/Y2005/V13/I3/433
