Parameters Optimization of Electrochemical Chloride Extraction and Exploratory Research on its Engineering Application

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Title: Parameters Optimization of Electrochemical Chloride Extraction and Exploratory Research on its Engineering Application

Author(s): Pin Zhu, etc.

Publication: China Concrete and Cement Products

Volume:

Issue: No.2 2010(Total 172)

Appears on pages(s): 4-8

Keywords: Electrochemical chloride extraction, Parameters optimization, Engineering application

Date: 4/20/2010

Abstract:
On the basis of parameters optimization of electrochemical chloride extraction(ECE),exploratory research on its engineering application is carried out.The results show that chloride ion in ECE treated concrete with saturated Ca(OH)2 solution(0.001mol/L Li2B4O7) as electrolyte and 2A/m2 current density can be extracted by 80%,and there is no obviously harmful effect on its compressive strength and impermeability.
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