W/O、O/W型卵磷脂乳状液对CaCO3晶型的影响 |
INFLUENCE OF EMULSION OF LECITHIN(O/W OR W/O) ON CRYSTAL STRUCTURE OF CaCO3 |
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摘要: |
关键词: 卵磷脂 乳状液 CaCO3 |
基金项目: |
Abstract: Formed CaCO3 in the system of lecithin(PC)-heptane(hexanol)-CaCl2(H2O) is different from that in the system of liposome composed of PC. A lot of colloid CaCO3 and a little calcite and vaterite are formed in the system of emulsion W/O. When the system is altered from W/O type to O/W type as amount of CaCl2 solution increased then amount of the colloid CaCO3 is decreased rapidly and the calcite is increased. A lot of calcite is formed in the system of emulsion O/W. The cause of that difference is discussed. |
Keywords: lecithin emulsion CaCO3 |
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姚松年,缪炜,童华,张操墨,熊海涛.W/O、O/W型卵磷脂乳状液对CaCO3晶型的影响[J].无机化学学报,1998,14(2):222-225. |
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