Determination of the key parameters involved in the formation process of akaganeite in a laboratory-simulated wet-dry cyclic process

Determination of the key parameters involved in the formation process of akaganeite in a laboratory-simulated wet-dry cyclic process
复制标题

实验室模拟干湿循环过程中赤铜矿形成过程关键参数的测定

DOI:
10.1016/j.corsci.2017.09.010
复制
发表时间:
2017-11
期刊:
影响因子:
8.3
通讯作者:
Li Ying
Li Ying
中科院分区:
材料科学1区
文献类型:
--
作者:
Xiao Haigang;Ye Wei;Song Xiaoping;Wang Yanmin;Ma Yuantai;Li Ying

文献摘要

参考文献

相似文献

为了确定在干湿循环过程中赤霞铁矿形成的关键参数,在实验室条件下进行了循环浸泡试验和模拟试验。采用X射线衍射仪和红外光谱仪对铁锈的成分进行了表征。根据结果,绿色锈(FeII4FeIII2Cl2−x(OH)12+x)是赤霞铁矿形成过程中的关键中间产物。电解质的蒸发速率和单位面积的Cl−含量在绿色锈的形成中起着关键作用。此外,通过在不同相对湿度环境下的模拟实验,确定了形成钾霞石所需的盐量。
To determine the key parameters of akaganeite formation during a wet-dry cyclic process, cyclic immersion tests and simulated experiments were employed under laboratory conditions. The constituents of rust were characterized using XRD and FTIR. According to the results, green rust (FeII4FeIII2Cl2−x(OH)12+x) was a crucial intermediate product during the formation of akaganeite. The evaporation rate of the electrolyte and the amount of Cl−per area played a key role in the formation of the green rust. Additionally, the required amounts of salt for akaganeite formation were determined from simulation experiments in different relative humidity environments.
DOI: 10.1016/j.corsci.2004.10.009
发表时间: 2005-10
期刊: Corrosion Science
影响因子: 8.3
作者:
A. Nishikata;Fumiyuki Suzuki;T. Tsuru
通讯作者: A. Nishikata;Fumiyuki Suzuki;T. Tsuru
DOI: 10.1016/j.matchemphys.2008.06.066
发表时间: 2008-12-20
影响因子: 4.6
作者:
Ma, Yuantai;Li, Ying;Wang, Fuhui
通讯作者: Wang, Fuhui
DOI: 10.1016/0010-938x(91)90049-u
发表时间: 1991-01-01
期刊: CORROSION SCIENCE
影响因子: 8.3
作者:
RAMAN, A;KUBAN, B;RAZVAN, A
通讯作者: RAZVAN, A
DOI: 10.1016/s0010-938x(97)86102-1
发表时间: 1997-03-01
期刊: CORROSION SCIENCE
影响因子: 8.3
作者:
Refait, P;Genin, JMR
通讯作者: Genin, JMR
DOI: 10.1016/s0010-938x(03)00078-7
发表时间: 2003-11-01
期刊: CORROSION SCIENCE
影响因子: 8.3
作者:
Ståhl, K;Nielsen, K;van Lanschot, J
通讯作者: van Lanschot, J