%0 Journal Article
%T 粉煤灰除氯的研究进展情况<br>Research Progress of Fly Ash Dechlorinating
%A 陈彪
%A 赵滢傑
%A 孙青
%A 张俭
%A 盛嘉伟
%J Clean Coal and Energy
%P 31-39
%@ 2334-3516
%D 2020
%I Hans Publishing
%R 10.12677/CCE.2020.84005
%X 分析粉煤灰中氯的来源，并探究氯在粉煤灰实际应用中的影响及除氯的必要性。综述了六种目前常见的除氯方法：沉淀法、蒸发浓缩法、电吸附法、电解法、溶液萃取法、离子交换法。根据粉煤灰中氯的特质，从理论上分析了粉煤灰除氯的可行途径和可借鉴技术，为粉煤灰除氯的进一步研究提供参考。<br />
This paper analyzes the source of chlorine in fly ash, and explores the effect of chlorine in the practical application of fly ash and the necessity of dechlorinating. Six common dechlorinating methods are reviewed: precipitation method, evaporation-enrichment method, electric absorption method, electrolysis, solution extraction and ion exchange method. According to the characteristics of chlorine in fly ash, the feasible way and reference technology of fly ash dechlorinating are analyzed theoretically, and the further research of fly ash dechlorinating is laid.
%K 粉煤灰；除氯；资源化；Fly Ash；Dechlorinate；Recycling
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=39817