污泥热解中重金属的迁移转化规律及其对环境的潜在风险评估  

Law of Heavy Metal Migration and Transformation in Sludge Pyrolysis and Potential Environmental Risk Assessment

作　　者：颜恒亮 张兴通 王毕文 Yan Hengliang;Zhang Xingtong;Wang Biwen(Zhejiang Environmental Technology Co.,Ltd.,Hangzhou 310000,China)

机构地区：[1]浙江省环境科技有限公司,浙江杭州310000

出　　处：《皮革制作与环保科技》2024年第12期113-115,共3页Leather Manufacture and Environmental Technology

摘　　要：本研究旨在探讨污泥热解过程中重金属的迁移转化规律及其对环境的潜在风险。通过分析热解反应机理、重金属在热解过程中的变化和影响因素,揭示了重金属在污泥热解中的行为规律。本文采用环境风险评估方法,定量评价重金属对环境的潜在影响。研究结果可为污泥处理技术提供理论支撑和风险管理参考。This study aims to explore the law of heavy metal migration and transformation during sludge pyrolysis and assess its potential environmental risks.By analyzing the pyrolysis reaction mechanism,changes in heavy metals during pyrolysis,and infl uencing factors,the behavior patterns of heavy metals in sludge pyrolysis are revealed.Using environmental risk assessment methods,the potential impact of heavy metals on the environment is quantitatively evaluated.The research results can provide theoretical support and risk management references for sludge treatment technologies.

关 键 词：污泥热解 重金属 迁移转化 环境风险评估 

分 类 号：TS5[轻工技术与工程—皮革化学与工程]