Suggestions on Improving the Capacity of Hazardous Waste Disposal, Utilisation, and Supervision - Take the Construction of "Waste Free City" In Sanmenxia City as an Example

The implementation of a complete process assessment and comprehensive upgrade of hazardous waste generation, utilization, and disposal is one of the important tasks that the current urban development process continues to address. Sanmenxia City is a typical resource-based industrial city in China, with abundant mineral resources. In the process of urban transformation and development, the generation of large amounts of hazardous waste has become a significant obstacle to urban green transformation and high-quality development. This has resulted in ecological and environmental problems that need to be addressed. Based on an assessment and analysis of the current situation regarding the generation, collection, and disposal of hazardous waste in Sanmenxia City, this paper aims to address the existing problems and propose solutions. The objective is to improve hazardous waste management by enhancing the construction of collection and disposal facilities, establishing a comprehensive management organization and system, implementing a market system and incentive mechanism, promoting technical innovation and operational efficiency, prioritizing energy conservation and carbon reduction, strengthening supervision and law enforcement, developing an information supervision system, and enhancing risk prevention and control through publicity, education, and training.