【摘要】 文章以山东某氧化铝公司的燃气发生炉产生的300t/d高油高酚煤焦化废水为例，重点介绍了集“除油—蒸氨—萃取—生物化学—后处理”为一体的高油高酚有机废水复合处理工艺技术。该技术路线先进可靠，治理效果显著，可实现出水达标排放。该项目作为国内少数的技术应用案例，为高油高酚废水的处理提供了一个新思路。更多还原

【Abstract】 In view of high-oil and high-phenol coal coking wastewater, taking the 300t/d wastewater produced by the gas producer of a third alumina company in Shandong as an example, the paper focuses on the self-developed complex treatment process of high-oil and high-phenol organic wastewater integrating chemical and biochemical sections, "Oil removal-Ammonia distillation-Extraction-Biochemical-Post-treatment". The route is advanced and reliable, the treatment effect is remarkable, and the effluent meets the drainage standard. At the same time, it is also a few technical application cases in China, providing a new idea for the treatment of high-oil and high-phenol wastewater.更多还原