Novolen工艺聚丙烯1100N产品的气味分析研究  

Odor Analysis Study of Novolen Process Polypropylene 1100N Product

作　　者：李瑞龙 宋程鹏 吴媛 李磊 郑鹏程 LI Rui-long;SONG Cheng-peng;WU Yuan;LI Lei;ZHENG Peng-cheng(Institute of Coal Chemical Industry Technology,China Energy Group Ningxia Coal Co,Ltd,Yinchuan 750411)

机构地区：[1]国家能源集团宁夏煤业有限责任公司煤炭化学工业技术研究院,银川750411

出　　处：《胶体与聚合物》2024年第4期180-182,共3页Chinese Journal of Colloid & Polymer

基　　金：国家能源集团宁夏煤业有限责任公司科技创新项目(项目编号:NXMY-22-11);2019年宁夏青年拔尖人才培养工程(宁人社发[2019]90号)。

摘　　要：采用人工嗅闻、顶空法和袋子法对宁煤公司Novolen工艺生产的聚丙烯1100N净化仓粉料、掺混仓粒料和自研的低气味产品进行气味等级、总碳和有机挥发物种类及含量表征与检测,通过对比分析,研究有机挥发物组成和气味表现的不同,探索有机挥发物对产品气味的影响。This article uses artificial sniffing,headspace method,and bag method to characterize and detect the odor level,total carbon,and types and contents of organic volatile compounds in the purification bin powder,blending bin granules,and self-developed low-odor products of polypropylene 1100N produced by Novolen process of Ningmei Company.The differences in organic volatile compound composition and odor performance are studied through comparative analysis,and the influence of organic volatile compounds on product odor is explored.

关 键 词：聚丙烯 气味 有机挥发物 Novolen工艺 

分 类 号：TQ436.6[化学工程]