...莲子心提取物；抗氧化；Fenton反应；邻苯三酚；DPPH [gap=1523]Key words：Extracts from embryo of the seeds of Nelumbo nucifera Gaertn; antioxidant activity; Fenton reaction; Pyrogallic; DPPH model ..
The mechanism of pyrogallic acid depressing sulphide minerals has been discussed by means of HMO calculation, interaction energy and energy band structure.
通过量子化学计算、亲固能计算以及能带结构分析等方法探讨了焦性没食子酸对硫化矿物的抑制机理。
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The interaction of nickel stearate with pyrogallic acid inn-Amyl alcohol solution were studied by uv-vis spectra. The result showed that nickel stearate with pyrogallic acid formed 1:1 complex.