Evaluation of the acid-base properties of fulvic acids using pK spectroscopy

被引：0
作者：
Ryazanov, MA [1 ]
Lodygin, ED
Beznosikov, VA
Zlobin, DA
机构：
[1] Syktyvkar State Univ, Syktyvkar 167001, Komi Republic, Russia
[2] Russian Acad Sci, Komi Res Ctr, Inst Biol, Syktyvkar 167000, Russia
来源：
EURASIAN SOIL SCIENCE | 2001年 / 34卷 / 08期
关键词：
D O I：
暂无
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
The use of pK spectroscopy for evaluating the acid-base properties of fulvic acids was substantiated. A program for calculating the function describing the distribution of ionogenic groups by the values of negative logarithms of dissociation constants (pK) from the titration curve was developed and tested.
引用
收藏
页码：830 / 836
页数：7
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