Exploration and results analysis of the construction paths of “zero-waste park” in Nanjing's typical chemical industrial park

Chaoyue Wu , Tao Tan , Jun Zhang , Yi Wang , Hu Liu , Min Du
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引用次数: 0

Abstract

Chemical industry parks serve as key drivers of economic development and simultaneously are significant sources of industrial solid and hazardous waste. In 2023, Jiangsu Province focused on chemical industry parks and explored a new model for the construction of “zero-waste park” to promote high-quality development of these industrial zones. Nanjing took the lead in advancing the “zero-waste park” construction at Nanjing Jiangbei New Materials High-Tech Park (formerly Nanjing Chemical Industrial Park). Throughout the process of the “zero-waste park” construction, the park continuously leveraged its potential and achieved remarkable results in terms of waste reduction, resource recovery, and harmless disposal by focusing on five key areas: institutional development, source reduction, technological innovation, mechanism improvement, and public engagement. These efforts resulted in significant improvements in waste management practices, a continuously enhanced regulatory framework, and heightened public awareness and support for the “zero waste” concept. This study aims to provide a reference for the “zero-waste” construction of other parks by analyzing the construction pathways, achievements, and existing challenges of typical “zero-waste park” in Nanjing.
南京典型化工园区“零废园”建设路径探索与效果分析
化工园区是经济发展的重要动力,同时也是工业固体废物和危险废物的重要来源。2023年,江苏省以化工园区为重点,探索“零废园”建设新模式,推动化工园区高质量发展。南京在江北新材料高新园区(原南京化工园区)率先推进“零废园”建设。在“零废物公园”建设的整个过程中,园区围绕制度建设、源头减量、技术创新、机制完善、公众参与五个重点领域,不断发挥潜力,在减废、资源化、无害化处理等方面取得显著成效。这些努力大大改善了废物管理的做法,不断加强了规管架构,提高了公众对“零废物”概念的认识和支持。本研究旨在通过分析南京典型“零废弃物”园区的建设路径、取得的成就以及存在的挑战,为其他园区的“零废弃物”建设提供借鉴。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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CiteScore
3.60
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