甲醛污染治理技术研究进展

论述了甲醛的来源、危害及污染现状;结合国内外关于甲醛治理技术的研究成果,分析了各类方法的技术原理和特点。通过对不同技术应用范围和技术优势的比较,认为低温催化氧化技术更适用于室内甲醛污染治理工作,并提出了研究展望,指出在保证催化活性基础上应加强降低制备成本和减少副产物产生的研究。

Progress in Research of Formaldehyde Pollution Control Technology

The paper discusses the harm and source of the formaldehyde pollution. The principles and characteristics of the technology are analyzed in combination with the research results at home and abroad. In comparison with the applied range and technological advantages of the different technologies, the low temperature catalytic oxidation is considered so as to be better suited for indoor formaldehyde pollution and the research prospect is given. The research of the catalyst preparation and by-product generation should be strengthened based on activity of catalyst.