进口乙烯醋酸乙烯酯固体废物属性鉴别方法探析  

Analysis on the Identification Method of Imported Ethylene Vinyl Acetate Solid Waste

作　　者：俞凌云 刘菲 闫婧 贾海桥 黄鑫塬 刘兴睿 戴金兰 YU Lingyun;LIU Fei;YAN Jing;JIA Haiqiao;HUANG Xinyuan;LIU Xingrui;DAI Jinlan(Technical Center of Chengdu Customs,Chengdu 610041,China;Chemicals,Minerals&Metallic Materisals Inspection Center of Tianjin Customs,Tianjin 300201,China;China Bluestar Chengdu Inspection Technology Co.,Ltd.,Chengdu 610051,China;Technical Center of Fuzhou Customs,Fuzhou 350515,China)

机构地区：[1]成都海关技术中心,成都610041 [2]天津海关化矿金属材料检测中心,天津300201 [3]中蓝晨光成都检测技术有限公司,成都610051 [4]福州海关技术中心,福州350515

出　　处：《中国资源综合利用》2021年第10期82-85,共4页China Resources Comprehensive Utilization

基　　金：海关总署科研项目(2019HK082);新疆维吾尔自治区科技计划项目(2020A03002-3)。

摘　　要：乙烯醋酸乙烯酯固体废物属性鉴别无统一标准尺度,各口岸做法不一,鉴定结论差异较大,争议时有发生,给固体废物属性鉴别带来了困扰。为统一鉴别标准,有必要分析乙烯醋酸乙烯酯的感官性能、夹杂物性能、理化性能等指标,明确样品来源,结合样品预期用途,对样品的固体废物属性进行判定,建立乙烯醋酸乙烯酯固体废物鉴定方法,更好地满足国家、行业、企业的需求。There is no uniform standard for identifying the attributes of ethylene vinyl acetate solid waste,the practices of each port are different,the identification conclusions are quite different,and disputes have occurred from time to time,causing difficulties in the identification of solid waste attributes.In order to unify the identification standards,it is necessary to analyze the sensory properties,inclusion properties,physical and chemical properties of ethylene vinyl acetate,clarify the source of the sample,determine the solid waste attributes of the sample in combination with the expected use of the sample,and establish an ethylene vinyl acetate solid waste identification method to better meet the needs of the country,industry,and enterprises.

关 键 词：乙烯醋酸乙烯酯 固体废物 属性鉴别 

分 类 号：O634.41[理学—高分子化学] X705[理学—化学]