在有毒的炼油厂废水中催化湿气氧化的催化湿气氧化
Jorge F Palomeque-Santiago1, José J Castro-Arellano2
1Instituto Mexicano del Petróleo, Av. Eje Central Lázaro Cárdenas Norte 152, Col. San Bartolo Atepehuacan C. P. 07730 Ciudad de México Mexico jpalomeq@imp.mx.
RSC advances
|January 28, 2026
概括
催化湿气氧化 (CWAO) 有效地处理工业废水中的有毒. 在支架上的新的CuO和ZnO催化剂显示出高稳定性和降解,使CWAO适用于炼油厂的废水.
科学领域:
- 环境化学环境化学
- 催化剂是一种催化剂.
- 化学工程是化学工程的重要组成部分.
背景情况:
- 工业废水中的因其毒性而构成重大环境和健康风险.
- 催化湿气氧化 (CWAO) 是降解的一个有前途的技术.
- 通过金属液使催化剂失活是复杂工业废水中CWAO面临的主要挑战.
研究的目的:
- 开发用于工业废水中醇降解的稳定和活性催化剂.
- 为了研究CuO和ZnO催化剂的有效性,支持CWAO的基材料.
- 在真实炼油厂废水样本中评估催化剂性能.
主要方法:
- 合成CuO和ZnO催化剂使用各种基支.
- 在中性水性溶液中测试催化剂活性和稳定性.
- 评估性处理后含的炼油厂废水中的催化剂性能.
主要成果:
- 合成的催化剂在中性溶液中显示出高氧化效率.
- 催化剂在炼油厂废水中表现出增强的降解和显著的稳定性.
- 开发的催化剂减轻了CWAO过程中常见的失活问题.
结论:
- 在基支上的CuO和ZnO催化剂对通过CWAO去除是有效的.
- 催化剂显示出高稳定性和活性,即使在具有挑战性的炼油废水中.
- 这项研究证实了CWAO在处理含的工业废水中的可行性.
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