Application of blockchain technology in the whole-life-cycle traceability of hazardous chemicals
区块链技术在危险化学品全生命周期溯源中的应用

摘要

区块链技术在危险化学品全生命周期溯源中的应用，能够有效提升化学品管理的透明度和安全性。通过利用区块链的去中心化、不可篡改和可追溯的特性，可以实现对化学品从生产、运输、储存到使用、处置全过程的实时监控与数据记录。这种技术为监管部门提供了一个更加可靠的数据平台，有助于提高应急响应能力，减少人为操作失误及安全事故。本文探讨了区块链技术在化学品溯源中的具体应用场景，分析了其在化学品安全管理中的优势与挑战，并提出了相应的解决方案，为推动智能化化学品管理提供了理论依据与实践指导。

Abstract

The application of blockchain technology in the whole-life-cycle traceability of hazardous chemicals can effectively enhance the transparency and safety of chemical management. By leveraging the characteristics of blockchain, such as decentralization, immutability, and traceability, real-time monitoring and data recording of the entire process of chemicals—from production, transportation, and storage to use and disposal—can be realized. This technology provides regulatory authorities with a more reliable data platform, which helps improve emergency response capabilities and reduce human operation errors and safety accidents. This paper explores the specific application scenarios of blockchain technology in chemical traceability, analyzes its advantages and challenges in chemical safety management, and proposes corresponding solutions, thereby providing theoretical basis and practical guidance for promoting intelligent chemical management.