Research Progress of Manganese-Based Catalysts in Low- Temperature Denitration

Volume 4 - Issue 2

Shiguo Wu*, Hao Zhou, Jun Wu and Chengxian Liu

Received: November 18, 2019;   Published: November 25, 2019

DOI: 10.32474/OAJESS.2019.04.000178

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Abstract

Low temperature denitration technology is a hotspot in recent years. Manganese-based catalysts are demonstrated to be most promising catalysts at low temperature. Many researchers have improved manganese-based catalysts from different aspects to meet the requirements of low-temperature catalysts. This paper attempts to review the progress of manganese-based catalysts from catalyst morphology, catalyst carriers, composite manganese-based catalysts and catalyst preparation methods in recent years, and the existing problems are also analyzed in the review.

Keywords: Low-temperature denitration; Manganese-based catalysts; NH₃-SCR

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