基于蒸发壁反应器的超临界水氧化技术研究进展

CIESC Journal

基于蒸发壁反应器的超临界水氧化技术研究进展

张凤鸣，陈守燕，徐纯燕，陈桂芳，马春元

山东大学燃煤污染物减排国家工程实验室，山东济南 250061

出版日期:2011-08-05 发布日期:2011-08-18

Research progress of supercritical water oxidation based on transpiring wall reactor

ZHANG Fengming，CHEN Shouyan，XU Chunyan，CHEN Guifang，MA Chunyuan

National Engineering Laboratory for Coal-fired Pollutants Emission Reduction，Shandong University，Jinan 250061，Shandong，China

Online:2011-08-05 Published:2011-08-18

摘要/Abstract

摘要：

超临界水氧化技术的发展面临着腐蚀和盐沉积两大技术难题，采用蒸发壁反应器是解决这两大技术难题最为有效的方法。本文综述了国内外蒸发壁反应器的结构特点和性能，分析了基于蒸发壁反应器的超临界水氧化技术应用过程中仍然存在的问题，如多孔管的性能、物料的预热、系统能量利用及经济性，并提出了相应的解决办法。

Abstract:

The development of the technology of supercritical water oxidation（SCWO）is facing two major technical problems：corrosion and salt plugging. Transpiring wall reactor is the most effective solution to resolve these problems. This paper reviews the structural characteristics and the performance of the transpiring wall reactor in China and overseas. Problems still existing in the application of supercritical water oxidation based on transpiring wall reactor are discussed，such as performance of the porous wall，preheating of the feed，energy recovery and economy of the system，and corresponding solutions are proposed.

张凤鸣，陈守燕，徐纯燕，陈桂芳，马春元. 基于蒸发壁反应器的超临界水氧化技术研究进展 [J]. CIESC Journal.

ZHANG Fengming，CHEN Shouyan，XU Chunyan，CHEN Guifang，MA Chunyuan. Research progress of supercritical water oxidation based on transpiring wall reactor[J]. .