CAJ | 학술논문

根据国内外废润滑油脱色技术的研究和应用情况，分析了废润滑油劣化成色机理，对以吸附法、加氢法、絮凝脱色法为主的废润滑油脱色技术进行了分析总结。从各类废润滑油脱色技术的脱色原理出发，结合具体的废润滑油脱色应用，评述了相关的废润滑油脱色技术的脱色效率、应用进展和存在的问题，并指出了废润滑油脱色技术需要进一步研究的问题和发展的方向。
근거국내외폐윤활유탈색기술적연구화응용정황，분석료폐윤활유열화성색궤리，대이흡부법、가경법、서응탈색법위주적폐윤활유탈색기술진행료분석총결。종각류폐윤활유탈색기술적탈색원리출발，결합구체적폐윤활유탈색응용，평술료상관적폐윤활유탈색기술적탈색효솔、응용진전화존재적문제，병지출료폐윤활유탈색기술수요진일보연구적문제화발전적방향。
According to the study and application of decolorization technology of waste lubricating oil,the theory of lubricant deterioration was analyzed. Dominant decolorization technology such as the adsorption method,hydro-treating,flocculation method were also analyzed and summarized. The efficiency of various decolorization technology of waste lubricating was evaluated by decolorization mechanism and specific ap-plication. Defect and problem of each decolorization technology were mentioned. The direction of further research and development of the decolorization technology of waste lubricating oil were also pointed out.