引用本文:
Li Jian LIU, Guo Sheng QIU, Ren Xi ZHUO, Zu Ting PAN. Surface Modification of Silica Gels as Carrier for AminoacylaseImmobilization[J]. Chinese Chemical Letters,
1998, 9(2): 161-163.
Citation: Li Jian LIU, Guo Sheng QIU, Ren Xi ZHUO, Zu Ting PAN. Surface Modification of Silica Gels as Carrier for AminoacylaseImmobilization[J]. Chinese Chemical Letters, 1998, 9(2): 161-163.
Citation: Li Jian LIU, Guo Sheng QIU, Ren Xi ZHUO, Zu Ting PAN. Surface Modification of Silica Gels as Carrier for AminoacylaseImmobilization[J]. Chinese Chemical Letters, 1998, 9(2): 161-163.
Surface Modification of Silica Gels as Carrier for AminoacylaseImmobilization
摘要:
The surface of silica gels was modified by an diethylamino group and an hydroxy group, simultaneously. The activity of the aminoacylase immobilized on such amino-hydroxy-silica gels was 316.8 U/g. By its catalysis, the conversions of tested N-acetyl-D, L-amino acids to L-amino acids were 85%.
English
Surface Modification of Silica Gels as Carrier for AminoacylaseImmobilization
Abstract:
The surface of silica gels was modified by an diethylamino group and an hydroxy group, simultaneously. The activity of the aminoacylase immobilized on such amino-hydroxy-silica gels was 316.8 U/g. By its catalysis, the conversions of tested N-acetyl-D, L-amino acids to L-amino acids were 85%.
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Key words:
- Immobilized aminoacylase
- / silica gels
- / surface modification
- / resolution
- / amino acid
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