Deodorization recovery method of organic waste liquid

The invention belongs to the technical field of medicinal chemistry, and particularly relates to a deodorization and recovery method for organic mixed waste liquid generated in the production process of chemical synthetic drugs. By adding sodium hypochlorite and a phase transfer catalyst into the waste liquid, stink of the organic waste liquid can be effectively removed, pretreatment of organic waste liquid recovery treatment is completed, and possibility is provided for rectification recovery and reutilization of the organic waste liquid. According to the method, recycling of a large amount of waste stink organic waste liquid can be made possible, environmental pollution caused by organic waste liquid treatment can be reduced, the treatment cost can be reduced, and recycling of a waste solvent is facilitated. 本发明属于药物化学的技术领域，具体涉及一种化学合成药物生产过程中产生的有机混合废液的除臭回收方法。通过向废液中加入次氯酸钠和相转移催化剂，可以有效去除有机废液的恶臭，完成有机废液回收处理的预处理，为有机废液的精馏回收再利用提供了可能。该方法可以使得大量废弃的恶臭有机废液的回收利用成为可能，既可以减少处理有机废液带来的环境污染，又可以降低处理成本，还有助于实现废弃溶媒的回收利用。